Page 1 AIR CONDITIONER 3-unit multi-split type DESIGN & TECHNICAL MANUAL INDOOR AUXG07KVLA ARXG07KSLAP ARXG07KLLAP ASYG07KGTB ASYG18KMTB AUXG09KVLA ARXG09KSLAP ARXG09KLLAP ASYG09KGTB AUXG12KVLA ARXG12KSLAP ARXG12KLLAP ASYG12KGTB AUXG14KVLA ARXG14KSLAP ARXG14KLLAP ASYG14KGTB AUXG18KVLA ARXG18KSLAP ARXG18KLLAP ASYG07KMTB ASYG07KMCC ASYG07KETA ASYG07KETA-B ABYG18KRTA ASYG09KMTB ASYG09KMCC ASYG09KETA ASYG09KETA-B ASYG12KMTB...
Page 2 • Product specifications and design are subject to change without notice for future improvement. • For further details, please check with our authorized dealer. Trademarks ™ FGLair is trademark of Fujitsu General Limited in the United States, other countries or both. ™ Google Play is trademark of Google Inc. ®...
Page 3: Table Of Contents
CONTENTS Part 1. INDOOR UNIT................1 1. Model lineup ....................2 1-1. Connectable indoor units to each outdoor unit..............3 1-2. Indoor unit connection patterns..................4 2. Specifications....................6 2-1. Compact cassette type ....................6 2-2. Mini duct type........................8 2-3. Slim duct type ........................10 2-4. Wall mounted type ......................12 2-5.
Page 4 CONTENTS (continued) 8. Noise level curve..................108 8-1. Compact cassette type ....................108 8-2. Mini duct type.......................111 8-3. Slim duct type ......................114 8-4. Wall mounted type .......................117 8-5. Ceiling type ........................122 8-6. Floor type ........................123 8-7. Sound level check point ....................125 9. Electrical characteristics ................128 10.
Page 5 CONTENTS (continued) 14-10.Simple remote controller (UTY-RSNYM)..............261 15. Accessories ....................262 15-1.Compact cassette type ....................262 15-2.Mini duct type......................263 15-3.Slim duct type ......................265 15-4.Wall mounted type ......................266 15-5.Ceiling type .........................269 15-6.Floor type ........................270 16. Optional parts ...................271 16-1.Controllers ........................271 16-2.Cassette grille ......................274 16-3.Others .........................275 17.
Page 6 CONTENTS (continued) Part 2. OUTDOOR UNIT (3 UNITS TYPE) ........283 1. Specifications....................284 2. Dimensions....................286 2-1. Models: AOYG18KBTA3 and AOYG24KBTA3 ............286 3. Installation space ..................287 3-1. Models: AOYG18KBTA3 and AOYG24KBTA3 ............287 4. Refrigerant circuit ..................290 4-1. Models: AOYG18KBTA3 and AOYG24KBTA3 ............290 5.
Page 7 CONTENTS (continued) 16. Outdoor unit installation precautions .............373 16-1.Places where prohibited for use..................373 16-2.Points to remember when installing ................373...
Page 9: Part 1. Indoor Unit
Part 1. INDOOR UNIT COMPACT CASSETTE WALL MOUNTED TYPE: TYPE: AUXG07KVLA AUXG14KVLA ASYG07KGTB ASYG18KMTB AUXG09KVLA AUXG18KVLA ASYG09KGTB ASYG07KMCC AUXG12KVLA ASYG12KGTB ASYG09KMCC ASYG14KGTB SLIM DUCT TYPE: ASYG12KMCC ASYG07KMTB ASYG14KMCC ARXG07KLLAP ARXG14KLLAP ASYG09KMTB ARXG09KLLAP ARXG18KLLAP ASYG07KETA-B ASYG12KMTB ARXG12KLLAP ASYG09KETA-B ASYG14KMTB ASYG12KETA-B ASYG07KETA...
Page 10: Model Lineup
1. Model lineup Indoor unit AUXG07KVLA ARXG07KSLAP ARXG07KLLAP ASYG07KGTB AUXG09KVLA ARXG09KSLAP ARXG09KLLAP ASYG09KGTB AUXG12KVLA ARXG12KSLAP ARXG12KLLAP ASYG12KGTB AUXG14KVLA ARXG14KSLAP ARXG14KLLAP ASYG14KGTB AUXG18KVLA ARXG18KSLAP ARXG18KLLAP ASYG18KMTB ASYG07KMTB ASYG07KETA ASYG07KETA-B ASYG09KMTB ASYG09KETA ASYG09KETA-B ASYG12KMTB ASYG12KETA ASYG12KETA-B ASYG14KMTB ASYG14KETA ASYG14KETA-B ASYG07KMCC ASYG09KMCC ASYG12KMCC...
Page 11: Connectable Indoor Units To Each Outdoor Unit
1-1. Connectable indoor units to each outdoor unit ●: Connectable / -: Not connectable Compact cassette Mini duct AUXG07KVLA ARXG07KSLAP AUXG09KVLA ARXG09KSLAP Outdoor unit AUXG12KVLA ARXG12KSLAP AUXG14KVLA ARXG14KSLAP AUXG18KVLA ARXG18KSLAP Btu class kW class AOYG18KBTA3 ● ● ● ● —...
Page 12: Indoor Unit Connection Patterns
1-2. Indoor unit connection patterns ¢ 3-unit multi-split type AOYG18KBTA3 Combination no. Unit 1 Unit 2 Unit 3 Total — — — — — — — — — — Numbers in column Unit 1, 2, 3, and Total indicate the indoor unit capacities as follows: 7: 7,000 Btu/h, 9: 9,000 Btu/h, 12: 12,000 Btu/h, 14: 14,000 Btu/h ..
Page 13 AOYG24KBTA3 Combination no. Unit 1 Unit 2 Unit 3 Total — — — — — — — — — — — — — — Numbers in column Unit 1, 2, 3, and Total indicate the indoor unit capacities as follows: 7: 7,000 Btu/h, 9: 9,000 Btu/h, 12: 12,000 Btu/h, 14: 14,000 Btu/h ..
Page 14: Specifications
2. Specifications 2-1. Compact cassette type Model name AUXG07KVLA AUXG09KVLA AUXG12KVLA AUXG14KVLA Power supply 1Ø 230 V ~50 Hz Available voltage range 198—264 V Capacity kW class Input power Running current 0.15 0.19 0.22 HIGH Cooling QUIET Airflow rate HIGH...
Page 15 Model name AUXG18KVLA Power supply 1Ø 230 V ~50 Hz Available voltage range 198—264 V Capacity kW class Input power Running current 0.30 HIGH Cooling QUIET Airflow rate HIGH Heating QUIET Type × Q'ty Turbo fan × 1 Motor output HIGH Cooling QUIET...
Page 16: Mini Duct Type
2-2. Mini duct type Model name ARXG07KSLAP ARXG09KSLAP ARXG12KSLAP ARXG14KSLAP Power supply 1Ø 230 V ~50 Hz Available voltage range 198—264 V Capacity kW class HIGH Input power QUIET Running current 0.29 0.33 0.38 0.58 HIGH Cooling QUIET Airflow rate HIGH Heating QUIET...
Page 17 Model name ARXG18KSLAP Power supply 1Ø 230 V ~ 50 Hz Available voltage range 198—264 V Capacity kW class HIGH Input power QUIET Running current 0.49 HIGH Cooling QUIET Airflow rate HIGH Heating QUIET Type × Q'ty Sirocco fan × 3 Motor output Recommended static pressure 0 to 50...
Page 18: Slim Duct Type
2-3. Slim duct type Model name ARXG07KLLAP ARXG09KLLAP ARXG12KLLAP ARXG14KLLAP Power supply 1Ø 230 V ~50 Hz Available voltage range 198—264 V Capacity kW class Input power Running current 0.33 0.30 0.35 0.51 HIGH Cooling QUIET Airflow rate HIGH Heating QUIET Type ×...
Page 19 Model name ARXG18KLLAP Power supply 1Ø 230 V ~50 Hz Available voltage range 198—264 V Capacity kW class Input power Running current 0.44 HIGH Cooling QUIET Airflow rate HIGH Heating QUIET Type × Q'ty Sirocco fan × 3 Motor output Recommended static pressure 0 to 90 HIGH...
Page 20: Wall Mounted Type
2-4. Wall mounted type Model name ASYG07KGTB ASYG09KGTB ASYG12KGTB ASYG14KGTB Power supply 1Ø 230 V ~50 Hz Available voltage range 198—264 V Capacity kW class Input power Running current 0.20 0.24 0.24 0.29 HIGH Cooling QUIET Airflow rate HIGH Heating QUIET Type ×...
Page 21 Model name ASYG18KMTB Power supply 1Ø 230 V ~50 Hz Available voltage range 198—264 V Capacity kW class Input power 37.5 Running current 0.35 HIGH Cooling QUIET Airflow rate HIGH 1,020 Heating QUIET Type × Q'ty Crossflow fan × 1 Motor output HIGH Cooling...
Page 22 Model name ASYG07KMTB ASYG09KMTB ASYG12KMTB ASYG14KMTB Power supply 1Ø 230 V ~50 Hz Available voltage range 198—264 V Capacity kW class Input power Running current 0.20 0.24 0.24 0.30 HIGH Cooling QUIET Airflow rate HIGH Heating QUIET Type × Q'ty Crossflow fan ×...
Page 23 Model name ASYG07KMCC ASYG09KMCC ASYG12KMCC ASYG14KMCC Power supply 1Ø 230 V ~50 Hz Available voltage range 198—264 V Capacity kW class Input power Running current 0.20 0.24 0.24 0.30 HIGH Cooling QUIET Airflow rate HIGH Heating QUIET Type × Q'ty Crossflow fan ×...
Page 24 ASYG07KETA ASYG09KETA ASYG12KETA ASYG14KETA Model name ASYG07KETA-B ASYG09KETA-B ASYG12KETA-B ASYG14KETA-B Power supply 1Ø 230 V ~50 Hz Available voltage range 198—264 V Capacity kW class Input power Running current 0.20 0.24 0.24 0.30 HIGH Cooling QUIET Airflow rate HIGH Heating QUIET Type ×...
Page 25: Ceiling Type
2-5. Ceiling type Model name ABYG18KRTA Power supply 1Ø 230 V ~50 Hz Available voltage range 198—264 V Capacity kW class Input power Running current 0.21 HIGH Cooling QUIET Airflow rate HIGH Heating QUIET Type × Q'ty Sirocco × 2 Motor output HIGH Cooling...
Page 26: Floor Type
2-6. Floor type Model name AGYG09KVCA AGYG12KVCA AGYG14KVCA Power supply 230 V ~ 50 Hz Available voltage range 198—264 V Capacity kW class Input power Running current 0.15 0.18 0.20 HIGH Cooling QUIET Airflow rate HIGH Heating QUIET Type × Q'ty Cross flow fan ×...
Page 27: Dimensions
3. Dimensions 3-1. Compact cassette type ¢ Models: AUXG07KVLA, AUXG09KVLA, AUXG12KVLA, AUXG14KVLA, and AUXG18KVLA Unit: mm Grid type grille Hanging bolt position IR receiver Drain hose View A Ceiling Control Box View C View B a: Ceiling openings Cassette grille (Option [Grid type])
Page 28  Installation space requirement Unit: mm Strong and durable ceiling or more 1,000 1,000 or more or more 1,800 or more Obstruction Floor Maximum height from floor to ceiling (Unit: mm) 07 and 09 models 12 or larger models Standard 2,700 High ceiling —...
Page 29: Mini Duct Type
3-2. Mini duct type ¢ Models: ARXG07KSLAP, ARXG09KSLAP, ARXG12KSLAP, and ARXG14KSLAP Unit: mm Rear view View A Drain port P 100 × 6 = 600 Top view Side view Front view Bottom view - 21 - 3-2. Mini duct type 3.
Page 30 ¢ Model: ARXG18KSLAP Unit: mm Rear view View A Drain port P 100 × 8 = 800 Top view Side view Front view Bottom view - 22 - 3-2. Mini duct type 3. Dimensions...
Page 31  Installation space requirement Provide sufficient installation space for product safety. Unit: mm Strong and durable ceiling Indoor unit Left Right side side or more* or more *: 400 or more when drain from drain pipe • When intaking air from back: •...
Page 32: Slim Duct Type
3-3. Slim duct type ¢ Models: ARXG07KLLAP, ARXG09KLLAP, ARXG12KLLAP, and ARXG14KLLAP Unit: mm View A Rear view Drain port 100 x 6 = 600 Side view Top view Front view Bottom view - 24 - 3-3. Slim duct type 3. Dimensions...
Page 33 ¢ Model: ARXG18KLLAP Unit: mm Rear view View A Drain port 100 × 8 = 800 Top view Side view Front view Bottom view - 25 - 3-3. Slim duct type 3. Dimensions...
Page 34  Installation space requirement Provide sufficient installation space for product safety. In ceiling-concealed installations: Unit: mm 300 or more Strong and durable ceiling 20 or more Indoor unit Left Right side side 20 or more Service access Ceiling or more or more Floor ...
Page 35: Wall Mounted Type
3-4. Wall mounted type ¢ Models: ASYG07KGTB, ASYG09KGTB, ASYG12KGTB, and ASYG14KGTB Unit: mm (834) Outline of indoor unit for pipe inlet Ø65 for pipe inlet Ø65 - 27 - 3-4. Wall mounted type 3. Dimensions...
Page 36  Installation space requirement Provide sufficient installation space for product safety. Unit: mm 70 or more 40 or more Wall hook bracket Outline of the indoor unit 107 or more 183 or more 1,500 or more The flare connection part should be installed outdoors.
Page 37 ¢ Model: ASYG18KMTB Unit: mm Outline of indoor unit for pipe inlet Ø65 for pipe inlet Ø65 - 29 - 3-4. Wall mounted type 3. Dimensions...
Page 38  Installation space requirement Provide sufficient installation space for product safety. Unit: mm 40 or more Wall hook bracket 70 or more Outline of the indoor unit 160 or more 117 or more 1,500 or more The flare connection part should be installed outdoors.
Page 39 ¢ Models: ASYG07KMTB, ASYG09KMTB, ASYG12KMTB, ASYG14KMTB, ASYG07KMCC, ASYG09KMCC, ASYG12KMCC, and ASYG14KMCC Unit: mm (834) Outline of indoor unit for pipe inlet Ø65 for pipe inlet Ø65 - 31 - 3-4. Wall mounted type 3. Dimensions...
Page 40  Installation space requirement Provide sufficient installation space for product safety. Unit: mm 70 or more 40 or more Wall hook bracket Outline of the indoor unit 107 or more 183 or more 1,500 or more The flare connection part should be installed outdoors.
Page 41 ¢ Models: ASYG07KETA, ASYG09KETA, ASYG12KETA, ASYG14KETA, ASYG07KETA-B, ASYG09KETA-B, ASYG12KETA-B, and ASYG14KETA-B Unit: mm (950) Outline of indoor unit for pipe inlet Ø65 for pipe inlet Ø65 - 33 - 3-4. Wall mounted type 3. Dimensions...
Page 42  Installation space requirement Provide sufficient installation space for product safety. Unit: mm 40 or more 40 or more Wall hook bracket Outline of the indoor unit 166 or more 211 or more 1,500 or more The flare connection part should be installed outdoors.
Page 43: Ceiling Type
3-5. Ceiling type ¢ Model: ABYG18KRTA Unit: mm 1,080 49 84 125 103 Side view Top view ø100-mm hole Rear view Suspension bolt pitch Dimensions Indoor unit (Top view) (Space required for inﬆallation) The length of the bolt here is 30 mm. Indoor unit - 35 - 3-5.
Page 44 ¢ Installation space requirement Unit: mm Ceiling Indoor unit 30 or more Ceiling 200 or more 0 or more Obﬆruction Floor Required ceiling height varies according to the ceiling mode setting of function setting No. 20. Ceiling height (m) Ceiling mode Standard High ceiling 18 model...
Page 45: Floor Type
3-6. Floor type ¢ Models: AGYG09KVCA, AGYG12KVCA, and AGYG14KVCA Unit: mm Side view Front view  Installation space 100 or more 80 or more 80 or more 50 or more 150 or below from the floor - 37 - 3-6. Floor type 3.
Page 46 PROHIBITED Grating WARNING • The appliance shall be installed, operated and stored in a room with a floor area larger than X Minimum room area Amount of refrigerant charge M (kg) X (m M ≤ 1.22 1.22 < M ≤ 1.23 12.99 1.23 <...
Page 47: Wiring Diagrams
4. Wiring diagrams 4-1. Compact cassette type ¢ Models: AUXG07KVLA, AUXG09KVLA, AUXG12KVLA, AUXG14KVLA, and AUXG18KVLA - 39 - 4-1. Compact cassette type 4. Wiring diagrams...
Page 48: Mini Duct Type And Slim Duct Type
4-2. Mini duct type and Slim duct type ¢ Models: ARXG07KSLAP, ARXG09KSLAP, ARXG12KSLAP, ARXG14KSLAP, ARXG18KSLAP, ARXG07KLLAP, ARXG09KLLAP, ARXG12KLLAP, ARXG14KLLAP, and ARXG18KLLAP WLAN adapter, Converter etc. (Option) - 40 - 4-2. Mini duct type and Slim duct type 4. Wiring diagrams...
Page 49: Wall Mounted Type
4-3. Wall mounted type ¢ Models: ASYG07KGTB, ASYG09KGTB, ASYG12KGTB, and ASYG14KGTB - 41 - 4-3. Wall mounted type 4. Wiring diagrams...
Page 50 ¢ Model: ASYG18KMTB - 42 - 4-3. Wall mounted type 4. Wiring diagrams...
Page 51 ¢ Models: ASYG07KMTB, ASYG09KMTB, ASYG12KMTB, and ASYG14KMTB - 43 - 4-3. Wall mounted type 4. Wiring diagrams...
Page 52 ¢ Models: ASYG07KMCC, ASYG09KMCC, ASYG12KMCC, and ASYG14KMCC - 44 - 4-3. Wall mounted type 4. Wiring diagrams...
Page 53 ¢ Models: ASYG07KETA, ASYG09KETA, ASYG12KETA, ASYG14KETA, ASYG07KETA-B, ASYG09KETA-B, ASYG12KETA-B, and ASYG14KETA-B - 45 - 4-3. Wall mounted type 4. Wiring diagrams...
Page 54: Ceiling Type
4-4. Ceiling type ¢ Model: ABYG18KRTA - 46 - 4-4. Ceiling type 4. Wiring diagrams...
Page 55: Floor Type
4-5. Floor type ¢ Models: AGYG09KVCA, AGYG12KVCA, and AGYG14KVCA - 47 - 4-5. Floor type 4. Wiring diagrams...
Page 56: Air Velocity And Temperature Distributions
5. Air velocity and temperature distributions 5-1. Compact cassette type ¢ Models: AUXG07KVLA and AUXG09KVLA • Air velocity distribution Fan speed Operation mode Measuring conditions HIGH Unit : m/s 0.25 0.25 Top view Vertical airflow direction louver: up 0.25 0.25 4 (m) Unit : m/s Side view...
Page 57 • Air velocity distribution Fan speed Operation mode Outlet directions Measuring conditions NOTE: Reference data HIGH HEAT 4-way air outlet Unit : m/s Side view Vertical airflow direction louver: down 0.25 0.25 4 (m) • Air temperature distribution Fan speed Operation mode Outlet directions Measuring conditions...
Page 58 ¢ Model: AUXG12KVLA • Air velocity distribution Fan speed Operation mode Measuring conditions HIGH Unit : m/s 0.25 0.25 Top view Vertical airflow direction louver: up 0.25 0.25 4 (m) Unit : m/s Side view Vertical airflow direction louver: up 0.25...
Page 59 • Air velocity distribution Fan speed Operation mode Outlet directions Measuring conditions NOTE:Reference data HIGH HEAT 4-way air outlet Unit : m/s Side view Vertical airflow direction louver: down 0.25 0.25 4 (m) • Air temperature distribution Fan speed Operation mode Outlet directions Measuring conditions NOTE:Reference data...
Page 60 ¢ Model: AUXG14KVLA • Air velocity distribution Fan speed Operation mode Measuring conditions HIGH Unit : m/s 0.25 Top view Vertical airflow direction louver: up 0.25 0.25 0.25 4 (m) Unit : m/s Side view Vertical airflow direction louver: up 0.25 0.25 4 (m)
Page 61 • Air velocity distribution Fan speed Operation mode Outlet directions Measuring conditions NOTE:Reference data HIGH HEAT 4-way air outlet Unit : m/s Side view Vertical airflow direction louver: down 0.25 4 (m) • Air temperature distribution Fan speed Operation mode Outlet directions Measuring conditions NOTE:Reference data...
Page 62 ¢ Model: AUXG18KVLA Fan speed Operation mode Ceiling mode Measuring conditions HIGH STANDARD Unit: m/s 0.25 Top view Vertical airflow direction louver: Upward 0.25 0.25 0.25 Unit: m/s Side view Vertical airflow direction louver: Upward 0.25 0.25 Unit: m/s Side view Vertical airflow direction louver: Downward 0.25 0.25...
Page 63: Mini Duct Type
5-2. Mini duct type ¢ Model: ARXG07KSLAP NOTE: This data is measured after installing optional Auto louver grille kit. • Air velocity distribution Fan speed Operation mode Measuring conditions HIGH Unit: m/s Top view Vertical airflow direction louver: Up Horizontal airflow direction louver: Center Unit: m/s Top view Vertical airflow direction louver: Up...
Page 64 • Air velocity distribution Fan speed Operation mode Measuring conditions HIGH HEAT Unit: m/s Side view Vertical airflow direction louver: Down Horizontal airflow direction louver: Center • Air temperature distribution Fan speed Operation mode Measuring conditions HIGH HEAT Unit: °C Side view Vertical airflow direction louver: Down Horizontal airflow direction louver: Center...
Page 65 ¢ Model: ARXG09KSLAP NOTE: This data is measured after installing optional Auto louver grille kit. • Air velocity distribution Fan speed Operation mode Measuring conditions HIGH Unit: m/s Top view Vertical airflow direction louver: Up Horizontal airflow direction louver: Center Unit: m/s Top view Vertical airflow direction louver: Up...
Page 66 • Air velocity distribution Fan speed Operation mode Measuring conditions HIGH HEAT Unit: m/s Side view Vertical airflow direction louver: Down Horizontal airflow direction louver: Center • Air temperature distribution Fan speed Operation mode Measuring conditions HIGH HEAT Unit: °C Side view Vertical airflow direction louver: Down Horizontal airflow direction louver: Center...
Page 67 ¢ Model: ARXG12KSLAP NOTE: This data is measured after installing optional Auto louver grille kit. • Air velocity distribution Fan speed Operation mode Measuring conditions HIGH Unit: m/s Top view Vertical airflow direction louver: Up Horizontal airflow direction louver: Center Unit: m/s Top view Vertical airflow direction louver: Up...
Page 68 • Air velocity distribution Fan speed Operation mode Measuring conditions HIGH HEAT Unit: m/s Side view Vertical airflow direction louver: Down Horizontal airflow direction louver: Center • Air temperature distribution Fan speed Operation mode Measuring conditions HIGH HEAT Unit: °C Side view Vertical airflow direction louver: Down Horizontal airflow direction louver: Center...
Page 69 ¢ Model: ARXG14KSLAP NOTE: This data is measured after installing optional Auto louver grille kit. • Air velocity distribution Fan speed Operation mode Measuring conditions HIGH Unit: m/s Top view Vertical airflow direction louver: Up Horizontal airflow direction louver: Center Unit: m/s Top view Vertical airflow direction louver: Up...
Page 70 • Air velocity distribution Fan speed Operation mode Measuring conditions HIGH HEAT Unit: m/s Side view Vertical airflow direction louver: Down Horizontal airflow direction louver: Center • Air temperature distribution Fan speed Operation mode Measuring conditions HIGH HEAT Unit: °C Side view Vertical airflow direction louver: Down Horizontal airflow direction louver: Center...
Page 71 ¢ Model: ARXG18KSLAP NOTE: This data is measured after installing optional Auto louver grille kit. • Air velocity distribution Fan speed Operation mode Measuring conditions HIGH Unit: m/s Top view Vertical airflow direction louver: Up Horizontal airflow direction louver: Center Unit: m/s Top view Vertical airflow direction louver: Up...
Page 72 • Air velocity distribution Fan speed Operation mode Measuring conditions HIGH HEAT Unit: m/s Side view Vertical airflow direction louver: Down Horizontal airflow direction louver: Center • Air temperature distribution Fan speed Operation mode Measuring conditions HIGH HEAT Unit: °C Side view Vertical airflow direction louver: Down Horizontal airflow direction louver: Center...
Page 73: Slim Duct Type
5-3. Slim duct type ¢ Model: ARXG07KLLAP NOTE: This data is measured after installing optional Auto louver grille kit. • Air velocity distribution Fan speed Operation mode Measuring conditions HIGH Unit: m/s Top view Vertical airflow direction louver: Up Horizontal airflow direction louver: Center Unit: m/s Top view Vertical airflow direction louver: Up...
Page 74 • Air velocity distribution Fan speed Operation mode Measuring conditions HIGH HEAT Unit: m/s Side view Vertical airflow direction louver: Down Horizontal airflow direction louver: Center • Air temperature distribution Fan speed Operation mode Measuring conditions HIGH HEAT Unit: °C Side view Vertical airflow direction louver: Down Horizontal airflow direction louver: Center...
Page 75 ¢ Model: ARXG09KLLAP NOTE: This data is measured after installing optional Auto louver grille kit. • Air velocity distribution Fan speed Operation mode Measuring conditions HIGH Unit: m/s Top view Vertical airflow direction louver: Up Horizontal airflow direction louver: Center Unit: m/s Top view Vertical airflow direction louver: Up...
Page 76 • Air velocity distribution Fan speed Operation mode Measuring conditions HIGH HEAT Unit: m/s Side view Vertical airflow direction louver: Down Horizontal airflow direction louver: Center • Air temperature distribution Fan speed Operation mode Measuring conditions HIGH HEAT Unit: °C Side view Vertical airflow direction louver: Down Horizontal airflow direction louver: Center...
Page 77 ¢ Model: ARXG12KLLAP NOTE: This data is measured after installing optional Auto louver grille kit. • Air velocity distribution Fan speed Operation mode Measuring conditions HIGH Unit: m/s Top view Vertical airflow direction louver: Up Horizontal airflow direction louver: Center Unit: m/s Top view Vertical airflow direction louver: Up...
Page 78 • Air velocity distribution Fan speed Operation mode Measuring conditions HIGH HEAT Unit: m/s Side view Vertical airflow direction louver: Down Horizontal airflow direction louver: Center • Air temperature distribution Fan speed Operation mode Measuring conditions HIGH HEAT Unit: °C Side view Vertical airflow direction louver: Down Horizontal airflow direction louver: Center...
Page 79 ¢ Model: ARXG14KLLAP NOTE: This data is measured after installing optional Auto louver grille kit. • Air velocity distribution Fan speed Operation mode Measuring conditions HIGH Unit: m/s Top view Vertical airflow direction louver: Up Horizontal airflow direction louver: Center Unit: m/s Top view Vertical airflow direction louver: Up...
Page 80 • Air velocity distribution Fan speed Operation mode Measuring conditions HIGH HEAT Unit: m/s Side view Vertical airflow direction louver: Down Horizontal airflow direction louver: Center • Air temperature distribution Fan speed Operation mode Measuring conditions HIGH HEAT Unit: °C Side view Vertical airflow direction louver: Down Horizontal airflow direction louver: Center...
Page 81 ¢ Model: ARXG18KLLAP NOTE: This data is measured installing the Auto louver grille kit (option). Fan speed Operation mode Measuring conditions HIGH • Air velocity distribution Unit: m/s Top view Vertical airflow direction louver: Up Horizontal airflow direction louver: Center Unit: m/s Top view Vertical airflow direction louver: Up...
Page 82 Fan speed Operation mode Measuring conditions HIGH HEAT • Air velocity distribution Unit: m/s Side view Vertical airflow direction louver: Down Horizontal airflow direction louver: Center • Air temperature distribution Unit: °C Side view Vertical airflow direction louver: Down Horizontal airflow direction louver: Center - 74 - 5-3.
Page 83: Wall Mounted Type
5-4. Wall mounted type ¢ Models: ASYG07KGTB, ASYG09KGTB, ASYG07KMTB, ASYG09KMTB, ASYG12KMTB, ASYG07KMCC, ASYG09KMCC, ASYG12KMCC, ASYG07KETA, ASYG09KETA, ASYG12KETA, ASYG07KETA-B, ASYG09KETA-B, and ASYG12KETA-B Fan speed Operation mode Measuring conditions HIGH Unit: m/s Top view Vertical airflow direction louver: Up Horizontal airflow direction louver: Center Unit: m/s Top view Vertical airflow direction louver: Up...
Page 84 ¢ Model: ASYG18KMTB Fan speed Operation mode Measuring conditions HIGH Unit: m/s Top view Vertical airflow direction louver: Up Horizontal airflow direction louver: Center Unit: m/s Top view Vertical airflow direction louver: Up Horizontal airflow direction louver: Left & Right Unit: m/s Side view Vertical airflow direction louver: Up...
Page 85 ¢ Models: ASYG12KGTB, ASYG14KGTB, ASYG14KMTB, ASYG14KMCC, ASYG14KETA, and ASYG14KETA-B Fan speed Operation mode Measuring conditions HIGH Unit: m/s Top view Vertical airflow direction louver: Up Horizontal airflow direction louver: Center Unit: m/s Top view Vertical airflow direction louver: Up Horizontal airflow direction louver: Left & Right Unit: m/s Side view Vertical airflow direction louver: Up...
Page 86: Ceiling Type
5-5. Ceiling type ¢ Model: ABYG18KRTA Fan speed Operation mode Measuring conditions HIGH 0.25 Top view Vertical airflow direction louver: Up Horizontal airflow direction louver: Center 0.25 Top view Vertical airflow direction louver: Up Horizontal airflow direction louver: Left & Right 0.25 Side view 0.25...
Page 87: Floor Type
5-6. Floor type ¢ Models: AGYG09KVCA, AGYG12KVCA, and AGYG14KVCA Fan speed Operation mode Fan select Measuring conditions HIGH Upper and lower Unit: m/s Top view Vertical airflow direction louver: Up Horizontal airflow direction louver: Center UPPER LOWER Unit: m/s Top view Vertical airflow direction louver: Up Horizontal airflow direction louver: Left &...
Page 88: Fan Performance
6. Fan performance NOTE: Airflow and capacity/outlet temperature curve data are measured based on the same condi- tions mentioned in "Specifications". 6-1. Mini duct type ¢ Model: ARXG07KSLAP Quiet (SP mode 00) SP mode 03 upper limit Quiet (Normal SP) Quiet (SP mode 03) Hi (SP mode 03) Normal SP upper limit...
Page 89  Characteristics of air volume and capacity • Cooling Capacity Airflow (m • Heating Capacity Airflow (m - 81 - 6-1. Mini duct type 6. Fan performance...
Page 90 ¢ Model: ARXG09KSLAP Quiet (SP mode 00) SP mode 03 upper limit Quiet (Normal SP) Hi (SP mode 03) Quiet (SP mode 03) SP mode 00 upper limit SP mode 03 lower limit Normal SP upper limit Hi (Normal SP) Hi (SP mode 00) Airflow (m Available airflow rate range (High level)
Page 91  Characteristics of air volume and capacity • Cooling Capacity Airflow (m • Heating Capacity Airflow (m - 83 - 6-1. Mini duct type 6. Fan performance...
Page 92 ¢ Model: ARXG12KSLAP SP mode 03 upper limit Quiet (SP mode 03) Hi (SP mode 03) Quiet Normal SP (Normal SP) upper limit Quiet SP mode 03 (SP mode 00) lower limit SP mode 00 (Normal SP) upper limit Hi (SP mode 00) Airflow (m Available airflow rate range (High level) Hi (SP mode 03)
Page 93  Characteristics of air volume and capacity • Cooling Capacity Airflow (m • Heating Capacity Airflow (m - 85 - 6-1. Mini duct type 6. Fan performance...
Page 94 ¢ Model: ARXG14KSLAP Hi (SP mode 05) SP mode 05 upper limit Quiet (SP mode 00) Nomal SP Quiet upper limit (Nomal SP) Quiet Hi (Normal SP) (SP mode 05) SP mode 05 lower limit SP mode 00 upper limit (SP mode 00) Airflow (m Available airflow rate range (High level)
Page 95  Characteristics of air volume and capacity • Cooling Capacity Airflow (m • Heating Capacity Airflow (m - 87 - 6-1. Mini duct type 6. Fan performance...
Page 96 ¢ Model: ARXG18KSLAP SP mode 05 Hi (SP mode 05) upper limit Quiet (SP mode 05) SP mode 05 lower limit Quiet (Normal SP) Quiet (SP mode 00) Normal SP upper limit Hi (Normal SP) Hi (SP mode 00) SP mode 00 upper limit 1,000 1,100...
Page 97  Characteristics of air volume and capacity • Cooling Capacity 1,000 1,100 Airflow (m • Heating Capacity 1,000 1,100 Airflow (m - 89 - 6-1. Mini duct type 6. Fan performance...
Page 98: Slim Duct Type
6-2. Slim duct type ¢ Model: ARXG07KLLAP Hi (SP mode 09) SP mode 09 upper limit Quiet (SP mode 09) SP mode 09 lower limit Normal SP upper limit Quiet (Normal SP) Hi (Normal SP) SP mode 00 Normal SP upper limit lower limited Quiet (SP mode 00)
Page 99  Characteristics of air volume and capacity • Cooling Capacity Airflow (m • Heating Capacity Airflow (m - 91 - 6-2. Slim duct type 6. Fan performance...
Page 100 ¢ Model: ARXG09KLLAP Hi (SP mode 09) SP mode 09 upper limit Quiet (SP mode 09) SP mode 09 lower limit Normal SP upper limit Quiet (Normal SP) Hi (Normal SP) Hi (SP mode00) SP mode 00 upper limit Quiet (SP mode 00) Airflow (m Available airflow rate range (High level) Hi (SP mode 09)
Page 101  Characteristics of air volume and capacity • Cooling Capacity Airflow (m • Heating Capacity Airflow (m - 93 - 6-2. Slim duct type 6. Fan performance...
Page 102 ¢ Model: ARXG12KLLAP SP mode 09 upper limit Hi (SP mode 09) Quiet (SP mode 09) SP mode 09 lower limit Normal SP upper limit Quiet (Normal SP) Hi (Normal SP) SP mode 00 Hi (SP mode 00) upper limit Quiet (SP mode 00) Airflow (m Available airflow rate range (High level)
Page 103  Characteristics of air volume and capacity • Cooling Capacity Airflow (m • Heating Capacity Airflow (m - 95 - 6-2. Slim duct type 6. Fan performance...
Page 104 ¢ Model: ARXG14KLLAP SP mode 09 upper limit Hi (SP mode 09) Quiet (SP mode 09) Nomal SP upper limit SP mode 09 lower limit Quiet (Nomal SP) Hi (Normal SP) SP mode 00 upper limit Hi (SP mode 00) Quiet (SP mode 00) 1,000...
Page 105  Characteristics of air volume and capacity • Cooling Capacity 1,000 Airflow (m • Heating Capacity 1,000 Airflow (m - 97 - 6-2. Slim duct type 6. Fan performance...
Page 106 ¢ Model: ARXG18KLLAP SP mode 09 upper limit Hi (SP mode 09) Quiet (SP mode 09) SP mode 09 lower limit Normal SP upper limit Quiet (Normal SP) SP mode 00 Hi (Normal SP) upper limit Hi (SP mode 00) Quiet (SP mode 00) 1,000 1,100...
Page 107  Characteristics of air volume and capacity • Cooling Capacity 1,000 1,100 Airflow (m • Heating Capacitty 1,000 1,100 Airflow (m - 99 - 6-2. Slim duct type 6. Fan performance...
Page 108: Airflow
/h = 1 CFM 7-1. Compact cassette type Airflow Model Operation mode Fan speed High Cooling AUXG07KVLA Quiet AUXG09KVLA High Heating Quiet High Cooling Quiet AUXG12KVLA High Heating Quiet High Cooling Quiet AUXG14KVLA High Heating Quiet High Cooling Quiet AUXG18KVLA High Heating...
Page 109: Mini Duct Type
7-2. Mini duct type Airflow Model Operation mode Fan speed High Cooling Quiet ARXG07KSLAP High Heating Quiet High Cooling Quiet ARXG09KSLAP High Heating Quiet High Cooling Quiet ARXG12KSLAP High Heating Quiet High Cooling Quiet ARXG14KSLAP High Heating Quiet High Cooling Quiet ARXG18KSLAP High...
Page 110: Slim Duct Type
7-3. Slim duct type Airflow Model Operation mode Fan speed High Cooling Quiet ARXG07KLLAP High Heating Quiet High Cooling Quiet ARXG09KLLAP High Heating Quiet High Cooling Quiet ARXG12KLLAP High Heating Quiet High Cooling Quiet ARXG14KLLAP High Heating Quiet High Cooling Quiet ARXG18KLLAP High...
Page 111: Wall Mounted Type
7-4. Wall mounted type Airflow Model Operation mode Fan speed High Cooling Quiet ASYG07KGTB High Heating Quiet High Cooling Quiet ASYG09KGTB High Heating Quiet High Cooling Quiet ASYG12KGTB High Heating Quiet High Cooling Quiet ASYG14KGTB High Heating Quiet High Cooling Quiet ASYG18KMTB High...
Page 112 Airflow Model Operation mode Fan speed High Cooling Quiet ASYG09KMTB High Heating Quiet High Cooling Quiet ASYG12KMTB High Heating Quiet High Cooling Quiet ASYG14KMTB High Heating Quiet High Cooling Quiet ASYG07KMCC High Heating Quiet High Cooling Quiet ASYG09KMCC High Heating Quiet High Cooling...
Page 113 Airflow Model Operation mode Fan speed High Cooling Quiet ASYG14KMCC High Heating Quiet High Cooling ASYG07KETA Quiet High ASYG07KETA-B Heating Quiet High Cooling ASYG09KETA Quiet ASYG09KETA-B High Heating Quiet High Cooling ASYG12KETA Quiet High ASYG12KETA-B Heating Quiet High Cooling ASYG14KETA Quiet High ASYG14KETA-B...
Page 114: Ceiling Type
7-5. Ceiling type Airflow Model Operation mode Fan speed High Cooling Quiet ABYG18KRTA High Heating Quiet - 106 - 7-5. Ceiling type 7. Airflow...
Page 115: Floor Type
7-6. Floor type Airflow Model Operation mode Fan speed High Cooling Quiet AGYG09KVCA High Heating Quiet High Cooling Quiet AGYG12KVCA High Heating Quiet High Cooling Quiet AGYG14KVCA High Heating Quiet - 107 - 7-6. Floor type 7. Airflow...
Page 116: Noise Level Curve
8. Noise level curve 8-1. Compact cassette type ¢ Model: AUXG07KVLA  Cooling  Heating NC-65 NC-65 NC-60 NC-60 NC-55 NC-55 NC-50 NC-50 HIGH NC-45 NC-45 HIGH NC-40 NC-40 NC-35 NC-35 NC-30 NC-30 NC-25 NC-25 QUIET QUIET NC-20 NC-20 NC-15 NC-15 1,000 2,000...
Page 117 ¢ Model: AUXG12KVLA  Cooling  Heating NC-65 NC-65 NC-60 NC-60 NC-55 NC-55 NC-50 NC-50 HIGH NC-45 NC-45 HIGH NC-40 NC-40 NC-35 NC-35 NC-30 NC-30 NC-25 NC-25 QUIET QUIET NC-20 NC-20 NC-15 NC-15 1,000 2,000 4,000 8,000 1,000 2,000 4,000...
Page 118 ¢ Model: AUXG18KVLA  Cooling  Heating NC-65 NC-65 NC-60 NC-60 NC-55 NC-55 NC-50 NC-50 HIGH HIGH NC-45 NC-45 NC-40 NC-40 NC-35 NC-35 NC-30 NC-30 QUIET NC-25 QUIET NC-25 NC-20 NC-20 NC-15 NC-15 1,000 2,000 4,000 8,000 1,000 2,000 4,000 8,000 Octave band center frequency, Hz Octave band center frequency, Hz...
Page 119: Mini Duct Type
8-2. Mini duct type ¢ Model: ARXG07KSLAP  Cooling  Heating NC-65 NC-65 NC-60 NC-60 NC-55 NC-55 NC-50 NC-50 NC-45 NC-45 NC-40 NC-40 HIGH NC-35 NC-35 HIGH NC-30 NC-30 NC-25 NC-25 NC-20 NC-20 NC-15 NC-15 QUIET QUIET 1,000 2,000 4,000 8,000 1,000 2,000...
Page 120 ¢ Model: ARXG12KSLAP  Cooling  Heating NC-65 NC-65 NC-60 NC-60 NC-55 NC-55 NC-50 NC-50 NC-45 NC-45 NC-40 NC-40 NC-35 NC-35 HIGH HIGH NC-30 NC-30 NC-25 NC-25 NC-20 NC-20 QUIET QUIET NC-15 NC-15 1,000 2,000 4,000 8,000 1,000 2,000 4,000 8,000 Octave band center frequency ,Hz Octave band center frequency ,Hz...
Page 121 ¢ Model: ARXG18KSLAP  Cooling  Heating NC-65 NC-65 NC-60 NC-60 NC-55 NC-55 NC-50 NC-50 NC-45 NC-45 NC-40 NC-40 NC-35 NC-35 HIGH HIGH NC-30 NC-30 NC-25 NC-25 NC-20 NC-20 QUIET QUIET NC-15 NC-15 1,000 2,000 4,000 8,000 1,000 2,000 4,000 8,000 Octave band center frequency ,Hz Octave band center frequency ,Hz...
Page 122: Slim Duct Type
8-3. Slim duct type ¢ Model: ARXG07KLLAP  Cooling  Heating NC-65 NC-65 NC-60 NC-60 NC-55 NC-55 NC-50 NC-50 NC-45 NC-45 NC-40 NC-40 NC-35 NC-35 HIGH HIGH NC-30 NC-30 NC-25 NC-25 QUIET QUIET NC-20 NC-20 NC-15 NC-15 1,000 2,000 4,000 8,000 1,000 2,000...
Page 123 ¢ Model: ARXG12KLLAP  Cooling  Heating NC-65 NC-65 NC-60 NC-60 NC-55 NC-55 NC-50 NC-50 NC-45 NC-45 NC-40 NC-40 HIGH HIGH NC-35 NC-35 NC-30 NC-30 NC-25 NC-25 QUIET NC-20 NC-20 QUIET NC-15 NC-15 1,000 2,000 4,000 8,000 1,000 2,000 4,000 8,000 Octave band center frequency, Hz Octave band center frequency, Hz...
Page 124 ¢ Model: ARXG18KLLAP  Cooling  Heating NC-65 NC-65 NC-60 NC-60 NC-55 NC-55 NC-50 NC-50 NC-45 HIGH NC-45 NC-40 NC-40 HIGH NC-35 NC-35 NC-30 NC-30 NC-25 NC-25 NC-20 QUIET NC-20 QUIET NC-15 NC-15 1,000 2,000 4,000 8,000 1,000 2,000 4,000 8,000 Octave band center frequency, Hz Octave band center frequency, Hz...
Page 125: Wall Mounted Type
8-4. Wall mounted type ¢ Model: ASYG07KGTB  Cooling  Heating NC-65 NC-65 NC-60 NC-60 NC-55 NC-55 NC-50 NC-50 NC-45 NC-45 HIGH HIGH NC-40 NC-40 NC-35 NC-35 NC-30 NC-30 NC-25 NC-25 NC-20 NC-20 NC-15 NC-15 QUIET QUIET 1,000 2,000 4,000 8,000 1,000 2,000...
Page 126 ¢ Model: ASYG12KGTB  Cooling  Heating NC-65 NC-65 NC-60 NC-60 NC-55 NC-55 NC-50 NC-50 HIGH NC-45 NC-45 HIGH NC-40 NC-40 NC-35 NC-35 NC-30 NC-30 NC-25 NC-25 NC-20 NC-20 NC-15 NC-15 QUIET QUIET 1,000 2,000 4,000 8,000 1,000 2,000 4,000 8,000 Octave band center frequency, Hz Octave band center frequency, Hz...
Page 127 ¢ Model: ASYG18KMTB  Cooling  Heating NC-65 NC-65 NC-60 NC-60 NC-55 NC-55 NC-50 NC-50 HIGH HIGH NC-45 NC-45 NC-40 NC-40 NC-35 NC-35 NC-30 NC-30 NC-25 NC-25 NC-20 NC-20 QUIET NC-15 NC-15 QUIET 1,000 2,000 4,000 8,000 1,000 2,000 4,000 8,000 Octave band center frequency, Hz Octave band center frequency, Hz...
Page 128 ¢ Models: ASYG09KMTB, ASYG09KMCC, ASYG09KETA, and ASYG09KETA-B  Cooling  Heating NC-65 NC-65 NC-60 NC-60 NC-55 NC-55 NC-50 NC-50 HIGH HIGH NC-45 NC-45 NC-40 NC-40 NC-35 NC-35 NC-30 NC-30 NC-25 NC-25 NC-20 NC-20 NC-15 NC-15 QUIET QUIET 1,000 2,000 4,000 8,000 1,000 2,000...
Page 129 ¢ Models: ASYG14KMTB, ASYG14KMCC, ASYG14KETA, and ASYG14KETA-B  Cooling  Heating NC-65 NC-65 NC-60 NC-60 NC-55 NC-55 NC-50 NC-50 HIGH HIGH NC-45 NC-45 NC-40 NC-40 NC-35 NC-35 NC-30 NC-30 NC-25 NC-25 NC-20 NC-20 QUIET NC-15 NC-15 QUIET 1,000 2,000 4,000 8,000 1,000 2,000...
Page 130: Ceiling Type
8-5. Ceiling type ¢ Model: ABYG18KRTA  Cooling  Heating NC-65 NC-65 NC-60 NC-60 NC-55 NC-55 HIGH HIGH NC-50 NC-50 NC-45 NC-45 NC-40 NC-40 NC-35 NC-35 NC-30 NC-30 QUIET QUIET NC-25 NC-25 NC-20 NC-20 NC-15 NC-15 1,000 2,000 4,000 8,000 1,000 2,000 4,000...
Page 131: Floor Type
8-6. Floor type ¢ Model: AGYG09KVCA  Cooling  Heating NC-65 NC-65 NC-60 NC-60 NC-55 NC-55 HIGH HIGH NC-50 NC-50 NC-45 NC-45 NC-40 NC-40 NC-35 NC-35 NC-30 NC-30 NC-25 NC-25 QUIET QUIET NC-20 NC-20 NC-15 NC-15 1,000 2,000 4,000 8,000 1,000 2,000 4,000...
Page 132 ¢ Model: AGYG14KVCA  Cooling  Heating NC-65 NC-65 NC-60 NC-60 HIGH NC-55 NC-55 HIGH NC-50 NC-50 NC-45 NC-45 NC-40 NC-40 NC-35 NC-35 NC-30 NC-30 NC-25 NC-25 QUIET QUIET NC-20 NC-20 NC-15 NC-15 1,000 2,000 4,000 8,000 1,000 2,000 4,000 8,000 Octave band center frequency, Hz Octave band center frequency, Hz...
Page 133: Sound Level Check Point
8-7. Sound level check point ¢ Compact cassette type Microphone 1.5 m Microphone - 125 - 8-7. Sound level check point 8. Noise level curve...
Page 134 ¢ Mini duct type Measuring duct Measuring duct Set the static pressure as rating in this area Microphone Microphone Side view Front view ¢ Slim duct type Measuring duct Measuring duct Set the static pressure as rating in this area Microphone Microphone Side view...
Page 135 ¢ Ceiling type Microphone Microphone ¢ Floor type Microphone Microphone ● ● Airflow Airflow - 127 - 8-7. Sound level check point 8. Noise level curve...
Page 136: Electrical Characteristics
Cross- Limited Input sectional wiring power Type Model name area length AUXG07KVLA 0.19 0.15 AUXG09KVLA 0.19 0.15 Compact cassette AUXG12KVLA 0.24 0.19 AUXG14KVLA 0.28 0.22 AUXG18KVLA 0.38 0.30 ARXG07KSLAP 0.33 0.29 ARXG09KSLAP 0.38 0.33 Mini duct ARXG12KSLAP 0.42 0.38 ARXG14KSLAP 0.67...
Page 137: Safety Devices
Model name PCB* fuse Fan motor thermal protector thermal type switch fuse AUXG07KVLA Activate: 100 ±15°C AUXG09KVLA Fan motor stop Compact AUXG12KVLA cassette Reset: 95 ±10°C AUXG14KVLA Fan motor restart AUXG18KVLA ARXG07KSLAP ARXG09KSLAP Mini duct ARXG12KSLAP Activate: 135 ±15°C ARXG14KSLAP...
Page 138 Terminal Indoor unit Float Model name PCB* fuse Fan motor thermal protector thermal type switch fuse Activate: 135 ±15°C Fan motor stop Ceiling ABYG18KRTA 108°C Off Reset: 105 ±15°C Fan motor restart 250 V, 3.15 A ― AGYG09KVCA Activate: 150 ±15°C Fan motor stop AGYG12KVCA Floor...
Page 139: External Input And Output
11. External input and output 11-1. Compact cassette, Mini duct, and Slim duct types Exterior of the indoor unit PCB and the component location differ by the type of the indoor unit as follows. • Compact cassette type: Indoor unit PCB CN47 (Ext.
Page 140 ¢ External input With using external input function, some functions on this product can be controlled from an external device. • “Operation/Stop” mode or "Forced stop" mode can be selected with function setting of indoor unit. • A twisted pair cable (22AWG) should be used. Maximum length of cable is 150 m. •...
Page 141 ¢ Combination of external input and output By combining the function setting of the indoor unit, you can select various combinations of func- tions. Combination examples of external input and output are as follows: External input External output Mode Function setting Terminal CN47 60—00...
Page 142 ¢ Details of function  Control input function • When function setting is "Operation/Stop" mode 1 Function setting External input Input signal Command Off → On Operation 46—00 Terminal On → Off Stop Input Operation Indoor unit Stop Remote controller NOTES: •...
Page 143 • When function setting is "Operation/Stop" mode 2 Function setting External input Input signal Command Off → On Operation 46—03 Terminal On → Off Stop (R.C. disabled) Input Operation Indoor unit Stop (R.C. disabled) Remote controller NOTE: When "Operation/Stop" mode 2 function is used with forming a remote controller group, connect the same equipment to each indoor unit within the group.
Page 144  Indoor unit fan operation status Function setting External output Output signal Command Low → High Fan run 60—10 CN47 High → Low Fan stop Output signal Condition The indoor unit fan is operating. Low → High The fan is stopped or during cold air prevention. During thermostat off when in dry mode operation.
Page 145: 11-2.Wall Mounted Type
11-2. Wall mounted type (Models: ASYG18KMTB, ASYG07KGTB, ASYG09KGTB, ASYG12KGTB, ASYG14KGTB, ASYG07KETA, ASYG09KETA, ASYG12KETA, ASYG14KETA, ASYG07KETA-B, ASYG09KETA-B, ASYG12KETA-B, and ASYG14KETA-B) External input and output PCB SW301 SW302 Rotary switch CN314 CN313 CN312 CN311 CN310 CN308 To CN6 on Indoor unit PCB Input External input External output...
Page 146 ¢ External input With using external input function, some functions on this product can be controlled from an external device. • “Operation/Stop” mode or "Forced stop" mode can be selected with function setting of indoor unit. • A twisted pair cable should be used. Maximum length of cable is 150 m. •...
Page 147 ¢ External output Use an external output cable with appropriate external dimension, depending on the number of ca- bles to be installed.  External input and output PCB • A twisted pair cable (22AWG) should be used. Maximum length of cable is 25 m. •...
Page 148 ¢ Combination of external input and output By combining the function setting of the indoor unit and rotary switch setting of the External input and output PCB, you can select various combinations of functions. Combination examples of external input and output are as follows: External input External input Function...
Page 149  Input signal type External input and output PCB: The input signal type can be selected. Signal type (edge or pulse) can be switched by the DIP switch SW302 on the External input and out- put PCB. The width of pulse must be longer than 200 msec.
Page 150 ¢ Details of function  Control input function • When function setting is "Operation/Stop" mode 1 – In the case of "Edge" input: Rotary SW on Function External input and External input Input signal Command setting / output PCB Off → On Operation External input and 46-00...
Page 151 • When function setting is "Forced stop" mode – In the case of "Edge" input: Rotary SW on Function External input and External input Input signal Command setting / output PCB Off → On Forced stop External input and 46-02 60-00 / 1 CN313 output PCB...
Page 152 • When function setting is "Operation/Stop" mode 2 – In the case of "Edge" input: Rotary SW on Function External input and External input Input signal Command setting / output PCB Off → On Operation External input and 46-03 60-00 / 1 CN313 Stop (R.C.
Page 153 • Forced thermostat off function Rotary SW on Function External input and External input Input signal Command setting / output PCB Thermostat 60-00 / 2 Off → On External input and output 60-09 / B CN313 Normal 60-10 / C On →...
Page 154  Control output function • Operation/Stop status Rotary SW on Function Output External input and External output Command setting / signal output PCB Off → On Operation External input and output 60-00 / 1 CN310 On → Off Stop The output is low when the unit is stopped. Operation Indoor unit Stop...
Page 155: 11-3.Wall Mounted Type (Models: Asyg07Kmtb, Asyg09Kmtb, Asyg12Kmtb, Asyg14Kmtb, Asyg07Kmcc, Asyg09Kmcc, Asyg12Kmcc, And Asyg14Kmcc)
11-3. Wall mounted type (Models: ASYG07KMTB, ASYG09KMTB, ASYG12KMTB, ASYG14KMTB, ASYG07KMCC, ASYG09KMCC, ASYG12KMCC, and ASYG14KMCC) With using external input and output functions, this product can be operated inter-connectedly with an external device. Connector Input Output Remarks CNA01 Control input — See external input/output CNB01 —...
Page 156 • Circuit diagram example • Contact capacity: DC 24 V or more, 10 Indoor unit mA or more. Communication kit Connected unit control PCB • *: Make the distance from the PCB to Example: Switch Connector the connected unit within 10 m. •...
Page 157 • Optional part Part name Model name Exterior External input wire External connect kit UTY-XWZXZ5 Communication kit UTY-TWBXF2 * For operating the external function, the wall mounted type requires the communication kit in addi- tion to the wire (UTY-XWZXZ5). - 149 - 11-3.
Page 158 ¢ External output With using external output function, operating status of this product can be transmitted to the exter- nal device, and also, this product can be inter-connected with the external device.  Operation status output Air conditioner operation status signal can be output. •...
Page 159  Error status output Air conditioner error status signal can be output. • Circuit diagram example: Indoor unit control PCB Communication kit Connected unit Connector DC 24 V Example: Relay unit Example: Display Relay power supply 10 m* Signal Optional parts Locally purchased –...
Page 160: 11-4.Ceiling Type
11-4. Ceiling type Rotary switch CN65 CN47 (Ext.in/out PCB) (Ext.out) Terminal (Ext.in) Fig. Indoor unit PCB Fig. External input and output PCB External Input connect kit External input External output Connector Input select signal (Optional parts) Operation/Stop — Terminal Dry contact Edge —...
Page 161  External input and output PCB The indoor unit Operation/Stop can be set by using the input terminal on the PCB.  Input select Use either one of these types of terminals according to the application. (Both types of terminals cannot be used simultaneously.) •...
Page 162 ¢ External output Use an external output cable with appropriate external dimension, depending on the number of ca- bles to be installed.  Indoor unit • A twisted pair cable (22AWG) should be used. Maximum length of cable is 25 m. •...
Page 163 ¢ Combination of external input and output By combining the function setting of the indoor unit and rotary switch setting of the External input and output PCB, you can select various combinations of functions. Combination examples of external input and output are as follows: External input External input Function...
Page 164  Input signal type • Indoor unit Input signal type is only "Edge". Edge • External input and output PCB The input signal type can be selected. Signal type (edge or pulse) can be switched by the DIP switch 2 (SW2) on the External input and output PCB.
Page 165 ¢ Details of function  Control input function • When function setting is "Operation/Stop" mode 1 – In the case of "Pulse" input Rotary SW of Function External input and External input Input signal Command setting / output PCB Input 1 Pulse Operation External input and...
Page 166 • When function setting is "Forced stop" mode – In the case of "Edge" input Rotary SW of Function External input and External input Input signal Command setting / output PCB Off → On Forced stop Input of indoor unit Terminal On →...
Page 167 • When function setting is "Operation/Stop" mode 2 – In the case of "Edge" input Rotary SW of Function External input and External input Input signal Command setting / output PCB Off → On Operation Input of indoor unit Terminal Stop (R.C.
Page 168  Forced thermostat off function Function Rotary SW of External External input Input signal Command setting / input and output PCB 60-00 / 2 Off → On Thermostat off 60-09 / B External input and output Input 1 60-10 / C Normal On →...
Page 169  Error status Function Rotary SW of External External output Output signal Command setting / input and output PCB Low → High Error 60-09 / B Output of indoor unit CN47 High → Low Normal Off → On Error 60-00 / 2 Output 1 On →...
Page 170  External heater output Function Rotary SW of External External output Output signal Command setting / input and output PCB Low → High Heater on 60-11 / D Output of indoor unit CN47 High → Low Heater off 60-00 / 2 Off →...
Page 171: 11-5.Floor Type
11-5. Floor type Indoor unit PCB CN 23 CN 21 CN 15 CN 14 P 190 External input External output Connector Input signal Operation/Stop CN14 Forced stop — Edge Forced thermostat off CN15 Operation status Indoor unit Error status CN20/CN21/ —...
Page 172 ¢ External output Use an external output cable with appropriate external dimension, depending on the number of ca- bles to be installed.  Indoor unit • A twisted pair cable (22AWG) should be used. Maximum length of cable is 25 m . •...
Page 173 ¢ Combination of external input and output By combining the function setting of the indoor unit, you can select various combinations of func- tions. Combination examples of external input and output are as follows: External input Function Mode Indoor unit setting CN14 CN15...
Page 174 ¢ Details of function  Control input function • When function setting is "Operation/Stop" mode 1 – In the case of "Edge" input Mode Function setting External input Input signal Command Off → On Operation — CN14 On → Off Stop 46-00 Input of indoor unit...
Page 175 • When function setting is "Operation/Stop"mode 2 – In the case of "Edge" input Mode Function setting External input Input signal Command Off → On Operation — CN14 Stop (R.C. On → Off disabled) 46-03 Input of indoor unit Off → On Operation 60-00 CN15...
Page 176  Control output function • Operation/Stop status Output Mode Function setting External output Command signal Low → High Operation 60-00 CN15 High → Low Stop Output of indoor unit Off → On Operation 60-00 CN20 On → Off Stop The output is low when the unit is stopped. Operation Indoor unit Stop...
Page 177 • Indoor unit fan operation status Output Mode Function setting External output Command signal Low → High Fan run 60-10 CN15 High → Low Fan stop Output of indoor unit Off → On Fan run 60-00 CN22 On → Off Fan stop Output signal Condition...
Page 178 • Design and install external heater appropriately with considering its protection. • Inappropriate designing and installation of external heater may cause a fire by emitted heat from the external heater. • Fujitsu General Ltd. is not responsible for inappropriate designing or installation of external heating device. - 170 - 11-5.
Page 179 • Auxiliary heater control 1 Operation Condition Heater on Heater is on as shown in following diagram of heating temperature. • Heater is off as shown in following diagram of heating temperature. • Other than heating mode Heater off • Error occurred •...
Page 180: Group Connection
12. Group connection NOTE: Group control cannot be used together with Wireless LAN adapter. Installation procedure for group control system: A number of indoor units can be operated at the same time using a single remote controller. NOTE: When different type of indoor units (such as wall mounted type and cassette type, cassette type and duct type, or other combinations) are connected using group control system, some functions may no longer be available.
Page 181 2. Set the R.C. address. (Function setting) • Addresses will be automatically set when initially starting up this unit. In such a case, do not change the remote controller address for the indoor unit, and keep it at the initial setting of “00”.
Page 182: Remote Controller
13. Remote controller 13-1. Wireless remote controller (AR-REW4E, AR-REM4E, and AR-REB1E) ¢ Overview • AR-REW4E Signal transmitter MODE button FAN button 10°C HEAT button SWING button ECONOMY button TEMP. button OUTDOOR UNIT SET button LOW NOISE button POWERFUL button WEEKLY button TIMER SETTING button Start/Stop button...
Page 183 To facilitate explanation, the accompanying illustration has been drawn to show all possible indicators; in actual operation, however, the display will only show those indicators appropriate to the current oper- ation. • AR-REM4E Signal SENSOR button transmitter MODE button FAN button 10°C HEAT button SWING button...
Page 184 • AR-REB1E Signal transmitter MODE button FAN button 10°C HEAT button ECONOMY button SWING button OUTDOOR UNIT SET button LOW NOISE button TEMP. button ON TIMER button POWERFUL button OFF TIMER button Start/Stop button TIMER SELECT button RESET button SLEEP TIMER button CLOCK ADJUST button TIMER CANCEL button NOTE: Functions may differ by type of the indoor unit.
Page 185 ¢ Specifications  Controller Unit: mm Top view Front view Side view Size (H × W × D) 205 × 61 × 17 Weight 124 (without batteries)  Holder Unit: mm 48.5 Ø 3.5 (Hole) Hole 26.2 69.3 Front View Side View Bottom View Size (H ×...
Page 186: 13-2.Wireless Remote Controller (Ar-Rew2E)
13-2. Wireless remote controller (AR-REW2E) ¢ Overview Signal transmitter MODE button FAN button 10°C HEAT button SWING button ECONOMY button TEMP. button OUTDOOR UNIT SET button LOW NOISE button POWERFUL button WEEKLY button TIMER SETTING button Start/Stop button ON/OFF button SEND button SLEEP button SELECT button...
Page 187 ¢ Specifications  Controller Unit: mm Top view Front view Side view Size (H × W × D) 205 × 61 × 17 Weight 125 (without batteries)  Holder Unit: mm 48.5 Ø 3.5 (Hole) Hole 26.2 69.3 Front View Side View Bottom View Size (H ×...
Page 188: 13-3.Wireless Remote Controller (Ar-Rem7E)
13-3. Wireless remote controller (AR-REM7E) ¢ Overview Signal transmitter MODE button FAN button 10 °C HEAT button SWING button ECONOMY button TEMP. button OUTDOOR UNIT SET button LOW NOISE button POWERFUL button WEEKLY button TIMER SETTING button Start/Stop button ON/OFF button SEND button SLEEP button SELECT button...
Page 189 ¢ Specifications  Controller Unit: mm Top view Front view Side view Size (H × W × D) 205 × 61 × 17 Weight 124 (without batteries)  Holder Unit: mm 48.5 Ø 3.5 (Hole) Hole 26.2 69.3 Front View Side View Bottom View Size (H ×...
Page 190: 13-4.Wireless Remote Controller (Uty-Lnty: Optional Part)
13-4. Wireless remote controller (UTY-LNTY: Optional part) ¢ Overview Signal transmitter MODE button FAN button 10°C HEAT button TEMP. SWING button button SET button Economy button ON TIMER button OFF TIMER button Start/Stop button REG1U TIMER SELECT button RESET button SLEEP TIMER button TEST RUN button TIMER CANCEL button...
Page 191 ¢ Specifications  Controller Unit: mm Top view Front view Side view Size (H × W × D) 205 × 61 × 17 Weight 124 (without batteries)  Holder Unit: mm 48.5 Ø 3.5 (Hole) Hole 26.2 69.3 Front View Side View Bottom View Size (H ×...
Page 192: 13-5.Ir Receiver Kit With Wireless Remote Controller (Uty-Lbtym: Optional Part)
13-5. IR receiver kit with Wireless remote controller (UTY- LBTYM: Optional part) ¢ Overview Signal transmitter FAN button MODE button 10°C HEAT button TEMP. SWING button button SET button Economy button ON TIMER button OFF TIMER button Start/Stop button REG1U TIMER SELECT button RESET button SLEEP TIMER button...
Page 193 ¢ Specifications  Controller Unit: mm Top view Front view Side view Size (H × W × D) 205 × 61 × 17 Weight 124 (without batteries)  Holder Unit: mm 48.5 Ø 3.5 (Hole) Hole 26.2 69.3 Front View Side View Bottom View Size (H ×...
Page 194  IR receiver Unit: mm 13.6 57.4 13.6 11.5 18.5 Front view Side view Rear view Size (H × W × D) 145 × 90 × 30 Weight - 186 - 13-5. IR receiver kit with Wireless remote controller (UTY-LBTYM: Optional part) 13.
Page 195: 13-6.Wired Remote Controller (Uty-Rnnym: Optional Part)
13-6. Wired remote controller (UTY-RNNYM: Optional part) ¢ Overview a START/STOP button Starts and stops operation. b SET TEMP. button Selects the setting temperature. c MODE button Selects the operating mode (AUTO , HEAT ,FAN COOL , and DRY d FAN button Selects the fan speed AUTO ,QUIET , LOW...
Page 196 ¢ System diagram 1 remote controller: 2 remote controllers: Indoor unit Indoor unit A, B, C: Remote controller cable A ≤ 500 m;B + C ≤ 500 m Primary Secondary Remote controllers Remote controller ¢ Electrical wiring 1 remote controller: 2 remote controllers: Indoor unit Indoor unit...
Page 197 ¢ Specifications Dimensions and other specifications on the wired remote controller are as follows. Unit: mm Front view Side view Size (H × W × D) 120 × 120 × 18 Weight Cable length (accessory) Power  Wiring specifications Cable size Wire type Remarks Remote controller cable...
Page 198  When connecting to Communication kit (for KM models in Wall mounted type) When connecting the remote controller to optional Communication kit, follow the procedures men- tioned below. Modify the remote controller cable as follows: • Use a tool to cut off the terminal on the end of the remote controller cable and then remove the insulation from the cut end of the cable as shown in following figure.
Page 199: 13-7.Wired Remote Controller (Uty-Rlry: Optional Part)
13-7. Wired remote controller (UTY-RLRY: Optional part) ¢ Overview a LED lamp (Operation indicator) Lights while the indoor unit is operating. Blinks when an error occurred. b FAN button Each time the button is pressed, fan speed switches as follows: Auto High Quiet...
Page 200 ¢ System diagram 1 remote controller: 2 remote controllers: Indoor unit Indoor unit A, B, C: Remote controller cable A ≤ 500 m;B + C ≤ 500 m Primary Secondary Remote controllers Remote controller ¢ Electrical wiring 1 remote controller: 2 remote controllers: Indoor unit Indoor unit...
Page 201 ¢ Specifications Dimensions and other specifications on the wired remote controller are as follows. Unit: mm Hole: 9 × 4.5 Hole: 12.5 × 4.5 Hole: 6 × 4.5 Front view Side view Rear view Size (H × W × D) 120 ×...
Page 202: 13-8.Wired Remote Controller (Uty-Rvnym: Optional Part)
13-8. Wired remote controller (UTY-RVNYM: Optional part) ¢ Overview a Display panel (with backlight) b Screen switch button (Left) c Menu button d Cancel button e Cursor button f Screen switch button (Right) g Power indicator h On/off button i Enter button - 194 - 13-8.
Page 203 ¢ System diagram 1 remote controller: 2 remote controllers: Indoor unit Indoor unit A, B, C: Remote controller cable A ≤ 500 m;B + C ≤ 500 m Primary Secondary Remote controllers Remote controller ¢ Electrical wiring 1 remote controller: 2 remote controllers: Indoor unit Indoor unit...
Page 204 ¢ Specifications Unit: mm 21.3 Front view Side view Size (H × W × D) 120 × 120 × 21.3 Weight  Wiring specifications Cable size Wire type Remarks Remote controller cable Polar 3 core Use sheathed PVC cable. 0.33 mm - 196 - 13-8.
Page 205 ¢ Installation (Remote control main unit) Installation space: Unit : mm or more or more or more 220 or more* NOTE: Secure enough space where a ﬂat-blade screwdriver to remove the case can be inserted. Installation procedures: 1. Process the remote controller cable. Unit : mm 1.
Page 206 3. Attach the remote controller. • When attaching to switch box: a. Seal the wiring hole of the remote controller cable. b. Put a remote controller cable through the hole of the rear case. c. Fix the rear case by securing it with attached screws (2 places). •...
Page 207 4. Connect the cable to the terminals on the front case. Fix the cable together with the sheath with the cable tie. Cut off the excess cable tie. Tightening torque Terminal screw 0.8 to 1.2 N•m 1. 12V (Red) 2. Signal (White) 3.
Page 208 5. Attach the front case. • Insert after adjusting upper part of front case. • When insert the front case, do not pinch the cable. Front case Click! Good Prohibited Prohibited Prohibited CAUTION Insert the upper case firmly. If improperly attached, it will cause the upper case to fall off. ¢...
Page 209  When connecting to Communication kit (for KM models in Wall mounted type) When connecting the remote controller to optional Communication kit, follow the procedures men- tioned below. Modify the remote controller cable as follows: • Use a tool to cut off the terminal on the end of the remote controller cable and then remove the insulation from the cut end of the cable as shown in following figure.
Page 210: 13-9.Wired Remote Controller (Uty-Rnryz*: Optional Part)
13-9. Wired remote controller (UTY-RNRYZ*: Optional part) ¢ Overview a Remote temperature sensor (inside) b On/off button Operable only while displaying the “Monitor mode” screen. c LED lamp (operation indicator) d Touch panel display e Set temperature Operating temperature can be set. f Remote controller group name g Mode Operation mode can be set.
Page 211 ¢ System diagram 1 remote controller: 2 remote controllers: Indoor unit Indoor unit A, B, C: Remote controller cable A ≤ 500 m;B + C ≤ 500 m Primary Secondary Remote controllers Remote controller ¢ Electrical wiring 1 remote controller: 2 remote controllers: Indoor unit Indoor unit...
Page 212 ¢ Specifications Dimensions and other specifications on the wired remote controller are as follows. [Unit : mm] 20.4 Model name UTY-RNRYZ* Display 3.8-inch FSTN LCD (255 × 160 dots) with touch panel Dimensions (H × W × D) 120 × 120 × 20.4 Weight Input voltage DC 12...
Page 213: 13-10.Simple Remote Controller (Uty-Rsnym: Optional Part)
13-10. Simple remote controller (UTY-RSNYM: Optional part) ¢ Overview a START/STOP button Starts and stops operation. b Display backlight button Lights during operation. c Operation lamp Lights during operation. d FAN button Selects the fan speed (AUTO ,HIGH , MED , and QUIET ).
Page 214 ¢ System diagram 1 remote controller: 2 remote controllers: Indoor unit Indoor unit A, B, C: Remote controller cable A ≤ 500 m;B + C ≤ 500 m Primary Secondary Remote controllers Remote controller ¢ Electrical wiring 1 remote controller: 2 remote controllers: Indoor unit Indoor unit...
Page 215 ¢ Specifications Dimensions and other specifications on the wired remote controller are as follows. Unit: mm hole x 2 hole x 2 Front View Side View Rear View Size (H × W × D) 120 × 75 × 14 Weight Cable length (accessory) Power ...
Page 216  When connecting to Communication kit (for KM models in Wall mounted type) When connecting the remote controller to optional Communication kit, follow the procedures men- tioned below. Modify the remote controller cable as follows: • Use a tool to cut off the terminal on the end of the remote controller cable and then remove the insulation from the cut end of the cable as shown in following figure.
Page 217: 13-11.Simple Remote Controller (Uty-Rsry And Uty-Rhry: Optional Parts)
13-11. Simple remote controller (UTY-RSRY and UTY-RHRY: Optional parts) ¢ Overview a LED lamp Lights during operation. b Louver button Adjusts the airflow direction. c START/STOP button Starts and stops operation. d FAN control button Switches the fan speed as follows: Auto High Quiet...
Page 218 ¢ System diagram 1 remote controller: 2 remote controllers: Indoor unit Indoor unit A, B, C: Remote controller cable A ≤ 500 m;B + C ≤ 500 m Primary Secondary Remote controllers Remote controller ¢ Electrical wiring 1 remote controller: 2 remote controllers: Indoor unit Indoor unit...
Page 219 ¢ Specifications Dimensions and other specifications on the wired remote controller are as follows. Unit: mm 30.0 30.0 Hole: 9 × 4.5 23.0 Hole: 6 × 4.5 Hole: 12.5 × 4.5 Front View Side View Rear View Size (H × W × D) 120 ×...
Page 220: Function Settings
14. Function settings To adjust the functions of this product according to the installation environment, various types of function settings are available. NOTE: Incorrect settings can cause a product malfunction. 14-1. Compact cassette, Mini duct, Slim duct types indoor unit (setting by DIP switch) By using some components on the PCB, you can change the function settings.
Page 221 ¢ DIP switch setting • SW100: Remote controller address setting When operating a number of indoor units by using a wired remote controller, DIP switch set- ting for assigning unit number to each indoor unit is required. The slide switches are normally set to make the unit number 00. Remote Switch number controller...
Page 222: 14-2.Indoor Unit (Setting By Wireless Remote Controller)
14-2. Indoor unit (setting by wireless remote controller) CAUTION This setting changes the function settings used to control the indoor unit according to the installa- tion conditions. Incorrect settings can cause a product malfunction. • After the power is turned on, perform the “Function setting” according to the installation conditions using the remote controller.
Page 223 ¢ AR-REM4E (for Wall mounted type KGTB), AR-REW4E (for Wall mounted type KETA), AR-REW2E (for Wall mounted type KMTB), and AR-REM7E (for Floor type)  Button name and function During address setting mode, indoor unit reject the any operation command from remote con- troller.
Page 224 To enter the function setting mode, while holding down the POWERFUL and TEMP. button, press the RESET button. POWERFUL TEMP. ( RESET Function setting mode display - 216 - 14-2. Indoor unit (setting by wireless remote controller) 14. Function settings...
Page 225 Select the function number by pressing the or the buttons. Each time the 10 °C HEAT button is pressed, it switches between the right digit and the left digit. Change digit Change digit Proceed to the setting number by pressing the POWERFUL button. (To return to the function number selection, press the POWERFUL button again.) Select the function number by pressing the or the...
Page 226 Press the button once to transmit the function setting information. 2 short beeps will be emitted from the indoor unit when the signal is received correctly. If wrong code is set, no beep sound will be emitted. 2 short beeps NOTE: Press button within 30 seconds after pressing MODE button.
Page 227  Resetting the power after setting up all indoor units Important: • If the reset is not performed, function cannot be read correctly. • After all the functions have been set, the circuit breaker needs to be switched off for at least 2 minutes.
Page 228  Remote controller custom code setting Custom code setting of wireless remote controller needs to be same as the setting of the indoor unit. When you change the custom code setting of the wireless remote controller, do as follows: Press the START/STOP button until only the clock is displayed on the display. Press the MODE button for at least 5 seconds to display the current custom code (initially set to Press the TEMP.
Page 229 ¢ AR-REB1E (for Wall mounted type KMCC)  Button name and function During address setting mode, indoor unit reject the any operation command from remote con- troller. Function number Refer to Function details. Setting number Refer to Function details. 10°C HEAT button POWERFUL button Changes the displayed digits.
Page 230 Select the function number by pressing the or the buttons. Each time the 10°C HEAT button is pressed, it switches between the right digit and the left digit. Change digit Change digit Proceed to the setting number by pressing the POWERFUL button. (To return to the function number selection, press the POWERFUL button again.) Select the function number by pressing the or the...
Page 231 Press the button once to transmit the function setting information. 2 short beeps will be emitted from the indoor unit when the signal is received correctly. If wrong code is set, no beep sound will be emitted. 2 short beeps NOTE: Press button within 30 seconds after pressing MODE button.
Page 232  Resetting the power after setting up all indoor units Important: • If the reset is not performed, function cannot be read correctly. • After all the functions have been set, the circuit breaker needs to be switched off for at least 2 minutes.
Page 233  Remote controller custom code setting Custom code setting of wireless remote controller needs to be same as the setting of the indoor unit. When you change the custom code setting of the wireless remote controller, do as follows: Press the START/STOP button until only the clock is displayed on the display. Press the MODE button for at least 5 seconds to display the current custom code (initially set to Press the SET TEMP.
Page 234 ¢ UTY-LNTY (for Compact cassette type) or AR-REJ1E (included in UTY-LBTYM for Duct type)  Button name and function During address setting mode, indoor unit reject the any operation command from remote con- troller. Function number Refer to Function details. Setting number Refer to Function details.
Page 235 Select the function number by pressing the or the buttons. Each time the 10°C HEAT button is pressed, it switches between the right digit and the left digit. Change digit Change digit Proceed to the setting number by pressing the ECONOMY button. (To return to the function number selection, press the ECONOMY button again.) Select the function number by pressing the or the...
Page 236 Press the button once to transmit the function setting information. 1 short beep will be emit- ted from the indoor unit or the IR receiver when the signal is received correctly. If wrong code is set, no beep sound will be emitted. 1 short beep NOTE: Press button within 30 seconds after pressing MODE button.
Page 237  Setting up each indoor unit Repeat step from 1. to 8. to set up each indoor unit. If the custom code is other than " ", steps from 1. to 2. and 8. need to be performed.  Resetting the power after setting up all indoor units Important: •...
Page 238  Remote controller custom code setting Custom code setting of wireless remote controller needs to be same as the setting of the indoor unit. When you change the custom code setting of the wireless remote controller, do as follows: Press the START/STOP button until only the clock is displayed on the display. Press the MODE button for at least 5 seconds to display the current custom code (initially set to Press the SET TEMP.
Page 239: 14-3.Indoor Unit (Setting By Wired Remote Controller)
14-3. Indoor unit (setting by wired remote controller) • The function settings of the control of the indoor unit can be changed by this procedure according to the installation conditions. Incorrect settings can cause the indoor unit malfunction. • After the power is turned on, perform the “Function setting” according to the installation conditions using the remote controller.
Page 240 ¢ UTY-RNNYM  Button name and function During address setting mode, indoor unit reject the any operation command from remote controller. Function number Refer to Function details Remote controller address Setting number Refer to Function details Λ SET TEMP. “V” and “ ”...
Page 241 Confirm the setting by pressing the TIMER SET button. The data will be transferred to the indoor unit. Not good Good ● Data is not set up on the indoor unit Data is correctly set up on the indoor unit correctly (-- is displayed.) (Flashing display changes to illuminated display.) ●...
Page 242 ¢ UTY-RLRY  Setting procedure by using wired remote controller The function number and the associated setting value are displayed on the LCD of the remote con- troller. Follow the instructions written in the local setup procedure supplied with the remote controller, and select appropriate setting according to the installation environment.
Page 243 Pressing the "+" or "-" button, to select the function number. Then press the "ENTER" button. Function number Pressing the "+" or "-" button, to select the setting number. Then press the "ENTER" button. Setting number Example: Function number 30 Setting number 01 Error Good...
Page 244 ¢ UTY-RVNYM  Function setting procedure Connect the power supply of the outdoor unit. Switch to the function setting mode. When [Menu button] is pressed twice while “Monitor” screen is displayed, it switches to the “Submenu” screen. If [Menu button] is pressed while the “Submenu” screen is displayed, the display returns to the “Monitor”...
Page 245 Select the [Function No.] with pressing the [Cursor button (Left/Right)], and select the Function No. to be set with pressing the [Cursor button (Up/Down)]. Function setting Mo 10:00AM R.C. Function Setting address Cancel: Version Error history Select the [Setting No.] with pressing the [Cursor button (Left/Right)], and select the Setting No. to be set with pressing the [Cursor button (Up/Down)].
Page 246 When [Cancel button] is pressed twice while “Function setting” screen is displayed, it switches to the “Submenu” screen. Function setting Mo 10:00AM R.C. Function Setting Submenu Mo 10:00AM address Date and time Screen Cancel: Filter sign Version Error history R.C. sensor control Room temp.
Page 247 ¢ UTY-RNRYZ*  Setting procedure by using wired remote controller The function number and the associated setting value are displayed on the LCD of the remote con- troller. Follow the instructions written in the local setup procedure supplied with the remote controller, and select appropriate setting according to the installation environment.
Page 248 “Function No.” screen is displayed. Set the “Function No.” with Function No. Cancel When the “OK” is touched, the display returns to the “Function Setting” screen. Touch the “Function No.” on the “Function Setting” screen. Function Setting Address [002–01] Function No. [30] Setting No.
Page 249 Touch the “Yes” of the verification screen. Function Setting Function setting will be performed. OK? In case of “ERROR” In case of “OK” Function Setting Function Setting Address [002–01] Address [002–01] Function No. [30] Function No. [30] Setting No. [01] Setting No.
Page 250: 14-4.Indoor Unit (Setting By Simple Remote Controller)
14-4. Indoor unit (setting by simple remote controller) • The function settings of the control of the indoor unit can be changed by this procedure according to the installation conditions. Incorrect settings can cause the indoor unit malfunction. • After the power is turned on, perform the “Function setting” according to the installation conditions using the remote controller.
Page 251 ¢ UTY-RSNYM  Button name and function During address setting mode, indoor unit reject the any operation command from remote controller. Function number Setting number Refer to Function details Refer to Function details Remote controller address START/STOP button Transmits function setting FAN button SET TEMP.
Page 252 Select the setting number by pressing the SET TEMP. or SET TEMP. button. The setting number indicator flashes during setting number selection. Setting number Example) Function number : 30, Setting number : 01 Confirm the setting by pressing the TIMER SET button. The data will be transferred to the indoor unit.
Page 253  Resetting the power after setting up function of all indoor units NOTES: • If the reset is not performed, function cannot be read correctly. • After all the functions have been set, the circuit breaker needs to be switched off for at least 2 minutes.
Page 254 ¢ UTY-RSRY/UTY-RHRY  Setting procedure by using wired remote controller The function number and the associated setting value are displayed on the LCD of the remote con- troller. Follow the instructions written in the local setup procedure supplied with the remote controller, and select appropriate setting according to the installation environment.
Page 255 Select the item number to be set with the SET TEMP. or SET TEMP. button, and press button to switch to the setting screen. Select the “13” in Menu 2-F1 settings. Then, press the button. Select the 2-wire remote controller address with the SET TEMP. or SET TEMP.
Page 256 Setting results are displayed after data transmission. Press the button to return to the 2-wire remote controller address selection screen of step 9. If setting has been completed, press the FAN button to return to the Menu 2-F1 item se- lection screen.
Page 257: 14-5.Function Details
14-5. Function details ¢ Contents of function setting Each function setting listed in this section is adjustable in accordance with the installation environ- ment. NOTE: Setting will not be changed if invalid numbers or setting values are selected.  Function setting list Wall mounted Function Compact...
Page 258 1) Remote controller address setting (for Wall-mounted type only) NOTES: • Because this setting is normally done automatically when 2-wire-type wired remote controller is installed, setting is unnecessary. • This setting is configurable only by wireless remote controller, but not configurable by Polar 3- wired remote controller.
Page 259 3) Ceiling height (for Compact cassette type and Ceiling type only) Select the appropriate ceiling height according to the place of installation. Function number Setting value Setting description Factory setting Standard ♦ High ceiling For the specific height for each setting value, refer to “Installation space” in Chapter 3. "Dimensions"...
Page 260 5) Static pressure (for Mini duct type and Slim duct type) Select the appropriate static pressure according to the installation conditions. For mini duct type: Function number Setting value Setting description Factory setting 0 Pa 10 Pa 20 Pa 30 Pa 40 Pa 50 Pa Standard...
Page 261 7) Room temperature control for indoor unit sensor (for other than Floor type) Depending on the installed environment, correction of the room temperature sensor may be re- quired. Select the appropriate control setting according to the installed environment. The temperature of the room temperature sensor is corrected as follows: Corrected temp.
Page 262 8) Room temperature control for wired remote controller sensor (for other than Floor type) Depending on the installed environment, correction of the wire remote temperature sensor may be required. Select the appropriate control setting according to the installed environment. To change this setting, set Function 42 to Both “01”. Ensure that the Thermo Sensor icon is displayed on the remote controller screen.
Page 263 11) Remote controller custom code (Only for wireless remote controller) The indoor unit custom code can be changed. Select the appropriate custom code. Function number Setting value Setting description Factory setting ♦ 12) External input control "Operation/Stop" mode or "Forced stop" mode can be selected. Function number Setting value Setting description...
Page 264 15) Switching functions for external output terminal (For other than KM and KE models in Wall-mounted type) Functions of the external output terminal can be switched. For details, refer to “External input and output”. Function number Setting value Setting description Factory setting Operation status ♦...
Page 265: 14-6.Wired Remote Controller (Uty-Rnnym)
14-6. Wired remote controller (UTY-RNNYM) Prohibited Dual remote controller setting Prohibited DIP switch 1 °F/°C switch Prohibited Memory backup setting * Do not use DIP switch 2. ¢ Switch location Front case (back side) DIP switch 2 DIP switch 1 ¢...
Page 266  SW6: Memory backup setting Set to “ON” to use batteries for the memory backup. When batteries are not used, all of settings stored in memory will be deleted if there is a power failure. Memory backup Factory setting Disable ♦...
Page 267: 14-7.Wired Remote Controller (Uty-Rvnym)
14-7. Wired remote controller (UTY-RVNYM) Memory backup setting DIP switch 1 Dual remote controller setting ¢ Switch location ¢ DIP switch setting  SW1: Memory backup setting Set to “ON” to use batteries for the memory backup. When batteries are not used, all of settings stored in memory will be deleted if there is a power failure.
Page 268: 14-8.Wired Remote Controller (Uty-Rlry)
14-8. Wired remote controller (UTY-RLRY) DIP switch Memory backup setting ¢ Switch location Front case (back side) Set the DIP switch to ON ¢ Dip switch setting  SW1: Memory backup setting Set to “ON” to use batteries for the memory backup. When batteries are not used, all of settings stored in memory will be deleted if there is a power failure.
Page 269: 14-10.Simple Remote Controller (Uty-Rsnym)
14-10. Simple remote controller (UTY-RSNYM) Prohibited Dual remote controller setting °F/°C switch DIP switch Prohibited Prohibited Prohibited ¢ Switch location DIP Switch ¢ DIP switch setting  SW2: Dual remote controller setting Set the remote controller SW2 according to the following table. Primary unit Secondary unit Number of remote controller...
Page 270: Accessories
15. Accessories 15-1. Compact cassette type ¢ Models: AUXG07KVLA, AUXG09KVLA, AUXG12KVLA, AUXG14KVLA, and AUXG18KVLA Part name Exterior Q’ty Part name Exterior Q’ty Operating manual Drain hose insulation Operating manual Hose band (CD-ROM) Coupler heat insulation Installation manual (large) Coupler heat insulation...
Page 271: 15-2.Mini Duct Type
15-2. Mini duct type ¢ Models: ARXG07KSLAP, ARXG09KSLAP, ARXG12KSLAP, and ARXG14KSLAP Part name Exterior Q’ty Part name Exterior Q’ty Operating manual Drain hose Operating manual Hose band (CD-ROM) Installation manual Drain hose insulation B Installation template Washer (Carton top) Coupler heat insulation Cable tie (large) (large) Coupler heat insulation...
Page 272 ¢ Model: ARXG18KSLAP Part name Exterior Q’ty Part name Exterior Q’ty Operating manual Drain hose Operating manual Hose band (CD-ROM) Installation manual Drain hose insulation B Installation template Washer (Carton top) Coupler heat insulation Cable tie (large) (large) Coupler heat insulation Cable tie (medium) (small) Insulation...
Page 273: 15-3.Slim Duct Type
15-3. Slim duct type ¢ Models: ARXG07KLLAP, ARXG09KLLAP, ARXG12KLLAP, ARXG14KLLAP, and ARXG18KLLAP Part name Exterior Q’ty Part name Exterior Q’ty Operating manual Cable tie (Large) Installation manual Cable tie (Small) Installation template Drain hose Washer Hose band Coupler heat insulation Drain hose insulation B (Large) Coupler heat insulation...
Page 274: 15-4.Wall Mounted Type
15-4. Wall mounted type ¢ Models: ASYG07-14KGTB, ASYG07-14KMTB, and ASYG07-14KMCC Part name Exterior Q’ty Part name Exterior Q’ty Operating manual Cloth tape Operating manual Tapping screw (large) (CD-ROM) Installation manual Tapping screw (small) Remote controller Wall hook bracket Battery Filter holder Remote controller Air cleaning filters holder...
Page 275 ¢ Model: ASYG18KMTB Part name Exterior Q’ty Part name Exterior Q’ty Operating manual Tapping screw (large) Installation manual Tapping screw (small) Remote controller Battery Remote controller Filter holder holder Cloth tape Air cleaning filters Wall hook bracket - 267 - 15-4.
Page 276 ¢ Models: ASYG07KETA, ASYG09KETA, ASYG12KETA, ASYG14KETA, ASYG07KETA-B, ASYG09KETA-B, ASYG12KETA-B, and ASYG14KETA-B Part name Exterior Q’ty Part name Exterior Q’ty Operating manual Cloth tape Operating manual Tapping screw (large) (CD-ROM) Installation manual Tapping screw (small) Remote controller Wall hook bracket Battery Filter holder Remote controller Air cleaning filters...
Page 277: 15-5.Ceiling Type
15-5. Ceiling type ¢ Model: ABYG18KRTA Part name Exterior Q’ty Part name Exterior Q’ty Operating manual Insulation Operating manual Drain hose (CD-ROM) Installation manual Hose band Template Cable tie (large) M10 nut A Cable tie (small) (with flange) M10 nut B Remote controller cable (with spring lock hole cap...
Page 278: 15-6.Floor Type
15-6. Floor type ¢ Models: AGYG09KVCA, AGYG12KVCA, and AGYG14KVCA Part name Exterior Q’ty Part name Exterior Q’ty Operating manual (CD- Operating manual ROM) Installation manual Cloth tape Wall hook bracket Tapping screws (large) Remote controller Tapping screws (small) Battery Air cleaning filters Remote controller holder - 270 -...
Page 279: Optional Parts
16. Optional parts 16-1. Controllers ¢ Lineup Type Wireless remote controller Indoor unit type UTY- REM4E REM7E REB1E REW2E REW4E LNTY Compact cassette — — — — — ◌ Mini duct — — — — — — Slim duct — —...
Page 280 ●: Accessory, ◌: Optional, —: Not applicable • *1: Optional Communication kit (UTY-TWBXF2) is necessary for the installation. • *2: Optional Communication kit (UTY-TWRXZ2) is necessary for the installation. • *3: Optional Communication kit (UTY-TWRXZ3) is necessary for the installation. - 272 - 16-1.
Page 281 ¢ Parts Wireless remote controller AR-REW4E AR-REM4E AR-REB1E UTY-LNTY Wireless remote controller AR-REW2E AR-REM7E Wired remote controller UTY-RNNYM UTY-RVNYM UTY-RLRY UTY-RNRYZ* IR receiver kit with Wireless remote controller Simple remote controller UTY-LBTYM UTY-LBTYH UTY-RSNYM UTY-RSRY UTY-RHRY - 273 - 16-1. Controllers 16.
Page 282: 16-2.Cassette Grille
16-2. Cassette grille ¢ Lineup Indoor unit type Model Compact cassette UTG-UFYF-W ¢ Part Cassette grille UTG-UFYF-W - 274 - 16-2. Cassette grille 16. Optional parts...
Page 283: 16-3.Others
16-3. Others ¢ Lineup Type Insulation Air outlet Half kit for Fresh air External input and shutter concealed Indoor unit type high intake kit output PCB plate humidity UTR- UTZ- UTY- UTZ-VXAA UTR-STA UTY-XCSX YDZB KXGC XCSXZ2 Compact cassette ◌ ◌...
Page 284 Type Communication kit Wireless LAN adapter* Indoor unit type UTY- UTY- UTY- UTY- UTY- UTY- TWBXF2 TWRXZ2 TWRXZ3 TFSXW1 TFSXF2 TFSXZ1 Compact cassette — — — — — ◌ Mini duct — — — — — ◌ Slim duct — —...
Page 285 ¢ Parts Air outlet shutter plate Insulation kit for high humidity Model: UTR-YDZB Model: UTZ-KXGC Insulation Fresh air intake kit External connect kit Model: UTZ-VXAA Model: UTY-XWZXZG External connect kit External connect kit Model: UTY-XWZX Model: UTY-XWZXZ5 ( x 1 ) ( x 1 ) ( x 1 ) ( x 2 )
Page 286 Network converter Network converter Model: UTY-VTGX Model: UTY-VTGXV KNX converter External switch controller Model: UTY-VKSX Models: UTY-TERX Remote sensor unit Auto louver grille kit Model: UTY-XSZX Models: UTD-GXTA-W and UTD-GXTB-W Wireless LAN adapter Wireless LAN adapter Models: UTY-TFSXZ1 Models: UTY-TFSXW1 Wireless LAN adapter Half concealed kit Models: UTY-TFSXF2...
Page 287: Indoor Unit Installation Precautions
17. Indoor unit installation precautions NOTE: The information listed below are general precautions. Some models also include items that do not apply. 17-1. Places where prohibited for use • Places where there is a danger of combustible gas leakage. • Places where sulfur gas, chlorine gas, acid, alkali, or other matter which effects equipment is gen- erated.
Page 288 Condition Contents Countermeasures (Reference) When inside the When the indoor unit is installed where the inside of the 1. Add heat insulating material to ceiling is high ceiling is 30 °C RH80% or greater, the dew point the outside of the indoor unit temperature temperature of the outer perimeter may become higher cabinet.
Page 289 Condition which requires addition of outside heat insulation Relative humidity 80 % Dry bulb temperature 30 °C Figure 17-1 Moist air curve Slit of heat insulating material Heat insulation reinforcement material Flare connection facing upward (locally purchased) To indoor unit Covered gas pipe (heat insulation...
Page 290 - 282 - 17-2. Points to remember when installing 17. Indoor unit installation precautions...
Page 291: Part 2. Outdoor Unit (3 Units Type)
Part 2. OUTDOOR UNIT (3 UNITS TYPE) MULTI-SPLIT TYPE: AOYG18KBTA3 AOYG24KBTA3...
Page 292: Specifications
1. Specifications Type Inverter heat pump Model name AOYG18KBTA3 AOYG24KBTA3 Power source 230 V 50 Hz Available voltage range 198—264V Wall mounted Wall mounted Standard combination of indoor unit ASYG07KMCC ASYG07KMCC ×3 ASYG09KMCC ×2 Rated Btu/h 18,400 23,200 Cooling 1.8—7 1.8—8.5 Min.—Max.
Page 293 Specifications for ErP Lot10 Model name AOYG18KBTA3 AOYG24KBTA3 Cooling Energy efficiency class Heating (Average) Cooling 5.4 (35 °C) 6.8 (35 °C) Pdesign Heating (Average) 5.0 (-10 °C) 6.0 (-10 °C) SEER Cooling 8.60 8.50 kWh/kWh SCOP Heating (Average) 4.70 4.60 Annual energy consumption kWh/a QHE (Average)
Page 294: Dimensions
2. Dimensions 2-1. Models: AOYG18KBTA3 and AOYG24KBTA3 Unit: mm 4-M10 hole Pitch of bolts for installation Top view Side view Front view Side view Airflow Drain port Ø42 Bottom view Side view (Valve part) - 286 - 2-1. Models: AOYG18KBTA3 and AOYG24KBTA3 2.
Page 295: Installation Space
3. Installation space 3-1. Models: AOYG18KBTA3 and AOYG24KBTA3 ¢ Space requirement Provide sufficient installation space for product safety. CAUTION Keep the space shown in the installation examples. If the installation is not performed accordingly, it could cause a short circuit and result in a lack of operating performance.
Page 296  Multiple outdoor unit installation • Provide at least 250 mm of space between the outdoor units if multiple units are installed. • When routing the piping from the side of an outdoor unit, provide space for piping. • No more than 3 units must be installed side by side. When 4 units or more are arranged in a line, provide the space as shown in the following ex- ample “When an obstruction in the upper space:”.
Page 297  Outdoor units installation in multi-row Unit: mm Single parallel unit arrangement Multiple parallel unit arrangement 100 or more 200 or more 1,000 or more 2,000 or more 200 or more 400 or more 500 or more 1,000 or more 200 or more 250 or more 1,000 or more...
Page 298: Refrigerant Circuit
4. Refrigerant circuit 4-1. Models: AOYG18KBTA3 and AOYG24KBTA3 Pressure switch CONDENSER - 290 - 4-1. Models: AOYG18KBTA3 and AOYG24KBTA3 4. Refrigerant circuit...
Page 299: Wiring Diagram
5. Wiring diagram 5-1. Models: AOYG18KBTA3 and AOYG24KBTA3 - 291 - 5-1. Models: AOYG18KBTA3 and AOYG24KBTA3 5. Wiring diagram...
Page 300: Capacity Table
6. Capacity table 6-1. Combinations ¢ Model: AOYG18KBTA3  Cooling Rated capacity for each in- Total capacity Combination of indoor unit Input power (kW) Seasonal data door unit (kW) (kW) Room Room (W/W) Pdesign SEER Energy effi- Total Min. Rated Max.
Page 301  Heating Rated capacity for each in- Total capacity Combination of indoor unit Input power (kW) Seasonal data door unit (kBtu/h) (kBtu/h) Room Room (W/W) Pdesign SCOP Energy effi- Total Min. Rated Max. Min. Rated Max. (kW) (kWh/kWh) ciency class —...
Page 302 ¢ Model: AOYG24KBTA3  Cooling Rated capacity for each Total capacity Combination of indoor unit Input power (kW) Seasonal data indoor unit (kW) (kW) Room Room (W/W) Pdesign SEER Energy effi- Total Min. Rated Max. Min. Rated Max. (kW) (kWh/kWh) ciency class —...
Page 303  Heating Rated capacity for each in- Total capacity Combination of indoor unit Input power (kW) Seasonal data door unit (kW) (kW) Room Room (W/W) Pdesign SEER Energy effi- Total Min. Rated Max. Min. Rated Max. (kW) (kWh/kWh) ciency class —...
Page 304: Cooling Capacity
6-2. Cooling capacity NOTE: Values mentioned in the table are calculated based on the maximum capacity. ¢ Model: AOYG18KBTA3 Indoor temperature Indoor unit connect- Outdoor temperature 18.0 °CDB 21.0 °CDB 23.0 °CDB 27.0 °CDB 29.0 °CDB 32.0 °CDB ing capacity 12.0 °CWB 15.0 °CWB 16.0 °CWB...
Page 305 Indoor temperature Indoor unit connect- Outdoor temperature 18.0 °CDB 21.0 °CDB 23.0 °CDB 27.0 °CDB 29.0 °CDB 32.0 °CDB ing capacity 12.0 °CWB 15.0 °CWB 16.0 °CWB 19.0 °CWB 21.0 °CWB 23.0 °CWB kBtu/h °CDB -10.0 0.88 0.89 0.90 0.91 0.92 0.92 1.04...
Page 306 0.99 2.18 1.13 2.30 1.30 2.46 1.46 2.63 1.60 2.72 1.83 Model: AUXG12KVLA Indoor temperature (°CDB / °CWB) Outdoor temperature 18.0 / 12.0 21.0 / 15.0 23.0 / 16.0 27.0 / 19.0 29.0 / 21.0 32.0 / 23.0 (°CDB) -10.0 3.37...
Page 307  Mini duct type Model: ARXG07KSLAP Indoor temperature (°CDB / °CWB) Outdoor temperature 18.0 / 12.0 21.0 / 15.0 23.0 / 16.0 27.0 / 19.0 29.0 / 21.0 32.0 / 23.0 (°CDB) -10.0 1.96 1.36 2.22 1.55 2.34 1.78 2.50 2.00 2.67 2.19...
Page 308  Slim duct type Model: ARXG07KLLAP Indoor temperature (°CDB / °CWB) Outdoor temperature 18.0 / 12.0 21.0 / 15.0 23.0 / 16.0 27.0 / 19.0 29.0 / 21.0 32.0 / 23.0 (°CDB) -10.0 1.96 1.36 2.22 1.55 2.34 1.78 2.50 2.00 2.67 2.19...
Page 309  Wall mounted type Model: ASYG07KGTB Indoor temperature (°CDB / °CWB) Outdoor temperature 18.0 / 12.0 21.0 / 15.0 23.0 / 16.0 27.0 / 19.0 29.0 / 21.0 32.0 / 23.0 (°CDB) -10.0 1.96 1.10 2.22 1.26 2.34 1.45 2.50 1.63 2.67 1.78...
Page 310 Model: ASYG07KMTB Indoor temperature (°CDB / °CWB) Outdoor temperature 18.0 / 12.0 21.0 / 15.0 23.0 / 16.0 27.0 / 19.0 29.0 / 21.0 32.0 / 23.0 (°CDB) -10.0 1.96 1.10 2.22 1.26 2.34 1.45 2.50 1.63 2.67 1.78 2.76 2.04 -5.0 1.96...
Page 311 Model: ASYG07KMCC Indoor temperature (°CDB / °CWB) Outdoor temperature 18.0 / 12.0 21.0 / 15.0 23.0 / 16.0 27.0 / 19.0 29.0 / 21.0 32.0 / 23.0 (°CDB) -10.0 1.96 1.10 2.22 1.26 2.34 1.45 2.50 1.63 2.67 1.78 2.76 2.04 -5.0 1.96...
Page 312 Model: ASYG07KETA, ASYG07KETA-B Indoor temperature (°CDB / °CWB) Outdoor temperature 18.0 / 12.0 21.0 / 15.0 23.0 / 16.0 27.0 / 19.0 29.0 / 21.0 32.0 / 23.0 (°CDB) -10.0 1.96 1.10 2.22 1.26 2.34 1.45 2.50 1.63 2.67 1.78 2.76 2.04 -5.0...
Page 313  Floor type Model: AGYG09KVCA Indoor temperature (°CDB / °CWB) Outdoor temperature 18.0 / 12.0 21.0 / 15.0 23.0 / 16.0 27.0 / 19.0 29.0 / 21.0 32.0 / 23.0 (°CDB) -10.0 2.51 1.71 2.84 1.95 2.99 2.25 3.20 2.53 3.42 2.76 3.53...
Page 314 ¢ Model: AOYG24KBTA3 Indoor temperature Indoor unit connect- Outdoor temperature 18.0 °CDB 21.0 °CDB 23.0 °CDB 27.0 °CDB 29.0 °CDB 32.0 °CDB ing capacity 12.0 °CWB 15.0 °CWB 16.0 °CWB 19.0 °CWB 21.0 °CWB 23.0 °CWB kBtu/h °CDB -10.0 1.23 1.25 1.26 1.27...
Page 315 Indoor temperature Indoor unit connect- Outdoor temperature 18.0 °CDB 21.0 °CDB 23.0 °CDB 27.0 °CDB 29.0 °CDB 32.0 °CDB ing capacity 12.0 °CWB 15.0 °CWB 16.0 °CWB 19.0 °CWB 21.0 °CWB 23.0 °CWB kBtu/h °CDB -10.0 1.23 1.25 1.26 1.27 1.29 1.30 1.46...
Page 316 Indoor temperature Indoor unit connect- Outdoor temperature 18.0 °CDB 21.0 °CDB 23.0 °CDB 27.0 °CDB 29.0 °CDB 32.0 °CDB ing capacity 12.0 °CWB 15.0 °CWB 16.0 °CWB 19.0 °CWB 21.0 °CWB 23.0 °CWB kBtu/h °CDB -10.0 0.85 0.87 0.87 0.88 0.89 0.90 1.02...
Page 317 0.68 1.81 0.78 1.91 0.90 2.05 1.01 2.19 1.10 2.26 1.26 Model: AUXG12KVLA Indoor temperature (°CDB / °CWB) Outdoor temperature 18.0 / 12.0 21.0 / 15.0 23.0 / 16.0 27.0 / 19.0 29.0 / 21.0 32.0 / 23.0 (°CDB) -10.0 3.37...
Page 318 Model: AUXG18KVLA Indoor temperature (°CDB / °CWB) Outdoor temperature 18.0 / 12.0 21.0 / 15.0 23.0 / 16.0 27.0 / 19.0 29.0 / 21.0 32.0 / 23.0 (°CDB) -10.0 4.80 2.91 5.42 3.31 5.72 3.81 6.12 4.28 6.54 4.69 6.74 5.37 -5.0 4.80...
Page 319  Mini duct type Model: ARXG07KSLAP Indoor temperature (°CDB / °CWB) Outdoor temperature 18.0 / 12.0 21.0 / 15.0 23.0 / 16.0 27.0 / 19.0 29.0 / 21.0 32.0 / 23.0 (°CDB) -10.0 1.96 1.36 2.22 1.55 2.34 1.78 2.50 2.00 2.67 2.19...
Page 320 Model: ARXG18KSLAP Indoor temperature (°CDB / °CWB) Outdoor temperature 18.0 / 12.0 21.0 / 15.0 23.0 / 16.0 27.0 / 19.0 29.0 / 21.0 32.0 / 23.0 (°CDB) -10.0 4.80 2.99 5.42 3.41 5.72 3.92 6.12 4.41 6.54 4.82 6.74 5.52 -5.0 4.80...
Page 321  Slim duct type Model: ARXG07KLLAP Indoor temperature (°CDB / °CWB) Outdoor temperature 18.0 / 12.0 21.0 / 15.0 23.0 / 16.0 27.0 / 19.0 29.0 / 21.0 32.0 / 23.0 (°CDB) -10.0 1.96 1.36 2.22 1.55 2.34 1.78 2.50 2.00 2.67 2.19...
Page 322 Model: ARXG18KLLAP Indoor temperature (°CDB / °CWB) Outdoor temperature 18.0 / 12.0 21.0 / 15.0 23.0 / 16.0 27.0 / 19.0 29.0 / 21.0 32.0 / 23.0 (°CDB) -10.0 4.80 2.99 5.42 3.41 5.72 3.92 6.12 4.41 6.54 4.82 6.74 5.52 -5.0 4.80...
Page 323  Wall mounted type Model: ASYG07KGTB Indoor temperature (°CDB / °CWB) Outdoor temperature 18.0 / 12.0 21.0 / 15.0 23.0 / 16.0 27.0 / 19.0 29.0 / 21.0 32.0 / 23.0 (°CDB) -10.0 1.96 1.10 2.22 1.26 2.34 1.45 2.50 1.63 2.67 1.78...
Page 324 Model: ASYG18KMTB Indoor temperature (°CDB / °CWB) Outdoor temperature 18.0 / 12.0 21.0 / 15.0 23.0 / 16.0 27.0 / 19.0 29.0 / 21.0 32.0 / 23.0 (°CDB) -10.0 4.80 3.24 5.42 3.69 5.72 4.25 6.12 4.77 6.54 5.22 6.74 5.98 -5.0 4.80...
Page 325 Model: ASYG14KMTB Indoor temperature (°CDB / °CWB) Outdoor temperature 18.0 / 12.0 21.0 / 15.0 23.0 / 16.0 27.0 / 19.0 29.0 / 21.0 32.0 / 23.0 (°CDB) -10.0 3.92 2.20 4.43 2.51 4.67 2.89 5.00 3.25 5.35 3.55 5.51 4.07 -5.0 3.92...
Page 326 Model: ASYG07KMCC Indoor temperature (°CDB / °CWB) Outdoor temperature 18.0 / 12.0 21.0 / 15.0 23.0 / 16.0 27.0 / 19.0 29.0 / 21.0 32.0 / 23.0 (°CDB) -10.0 1.96 1.10 2.22 1.26 2.34 1.45 2.50 1.63 2.67 1.78 2.76 2.04 -5.0 1.96...
Page 327 Model: ASYG07KETA, ASYG07KETA-B Indoor temperature (°CDB / °CWB) Outdoor temperature 18.0 / 12.0 21.0 / 15.0 23.0 / 16.0 27.0 / 19.0 29.0 / 21.0 32.0 / 23.0 (°CDB) -10.0 1.96 1.10 2.22 1.26 2.34 1.45 2.50 1.63 2.67 1.78 2.76 2.04 -5.0...
Page 328  Ceiling type Model: ABYG18KRTA Indoor temperature (°CDB / °CWB) Outdoor temperature 18.0 / 12.0 21.0 / 15.0 23.0 / 16.0 27.0 / 19.0 29.0 / 21.0 32.0 / 23.0 (°CDB) -10.0 4.80 2.99 5.42 3.41 5.72 3.92 6.12 4.41 6.54 4.82 6.74...
Page 329  Floor type Model: AGYG09KVCA Indoor temperature (°CDB / °CWB) Outdoor temperature 18.0 / 12.0 21.0 / 15.0 23.0 / 16.0 27.0 / 19.0 29.0 / 21.0 32.0 / 23.0 (°CDB) -10.0 2.51 1.71 2.84 1.95 2.99 2.25 3.20 2.53 3.42 2.76 3.53...
Page 330: Heating Capacity
6-3. Heating capacity NOTE: Values mentioned in the table are calculated based on the maximum capacity. ¢ Model: AOYG18KBTA3 Indoor temperature Indoor unit connecting Outdoor temperature capacity 16.0 °CDB 18.0 °CDB 20.0 °CDB 22.0 °CDB 24.0 °CDB kBtu/h °CDB °CWB -15.0 -16.0 3.03...
Page 331 Indoor temperature Indoor unit connecting Outdoor temperature capacity 16.0 °CDB 18.0 °CDB 20.0 °CDB 22.0 °CDB 24.0 °CDB kBtu/h °CDB °CWB -15.0 -16.0 2.85 2.91 2.97 3.02 3.08 -10.0 -11.0 3.02 3.08 3.14 3.20 3.27 -5.0 -7.0 2.75 2.80 2.86 2.92 2.97 -2.0...
Page 332 3.69 3.60 3.51 3.42 20.0 15.0 3.78 3.69 3.60 3.51 3.42 24.0 18.0 3.78 3.69 3.60 3.51 3.42 Model: AUXG12KVLA Indoor temperature (°CDB) Outdoor temperature 16.0 18.0 20.0 22.0 24.0 (°CDB) (°CWB) -15.0 -16.0 3.83 3.74 3.65 3.56 3.47 -10.0 -11.0...
Page 333  Mini duct type Model: ARXG07KSLAP Indoor temperature (°CDB) Outdoor temperature 16.0 18.0 20.0 22.0 24.0 (°CDB) (°CWB) -15.0 -16.0 2.23 2.18 2.13 2.07 2.02 -10.0 -11.0 2.53 2.47 2.41 2.35 2.29 -5.0 -7.0 2.70 2.64 2.58 2.51 2.45 -2.0 2.94 2.87 2.80...
Page 334  Slim duct type Model: ARXG07KLLAP Indoor temperature (°CDB) Outdoor temperature 16.0 18.0 20.0 22.0 24.0 (°CDB) (°CWB) -15.0 -16.0 2.23 2.18 2.13 2.07 2.02 -10.0 -11.0 2.53 2.47 2.41 2.35 2.29 -5.0 -7.0 2.70 2.64 2.58 2.51 2.45 -2.0 2.94 2.87 2.80...
Page 335  Wall mounted type Model: ASYG07KGTB Indoor temperature (°CDB) Outdoor temperature 16.0 18.0 20.0 22.0 24.0 (°CDB) (°CWB) -15.0 -16.0 2.23 2.18 2.13 2.07 2.02 -10.0 -11.0 2.53 2.47 2.41 2.35 2.29 -5.0 -7.0 2.70 2.64 2.58 2.51 2.45 -2.0 2.94 2.87 2.80...
Page 336 Model: ASYG07KMTB Indoor temperature (°CDB) Outdoor temperature 16.0 18.0 20.0 22.0 24.0 (°CDB) (°CWB) -15.0 -16.0 2.23 2.18 2.13 2.07 2.02 -10.0 -11.0 2.53 2.47 2.41 2.35 2.29 -5.0 -7.0 2.70 2.64 2.58 2.51 2.45 -2.0 2.94 2.87 2.80 2.73 2.66 2.94 2.87...
Page 337 Model: ASYG07KMCC Indoor temperature (°CDB) Outdoor temperature 16.0 18.0 20.0 22.0 24.0 (°CDB) (°CWB) -15.0 -16.0 2.23 2.18 2.13 2.07 2.02 -10.0 -11.0 2.53 2.47 2.41 2.35 2.29 -5.0 -7.0 2.70 2.64 2.58 2.51 2.45 -2.0 2.94 2.87 2.80 2.73 2.66 2.94 2.87...
Page 338 Model: ASYG07KETA, ASYG07KETA-B Indoor temperature (°CDB) Outdoor temperature 16.0 18.0 20.0 22.0 24.0 (°CDB) (°CWB) -15.0 -16.0 2.23 2.18 2.13 2.07 2.02 -10.0 -11.0 2.53 2.47 2.41 2.35 2.29 -5.0 -7.0 2.70 2.64 2.58 2.51 2.45 -2.0 2.94 2.87 2.80 2.73 2.66 2.94...
Page 339  Floor type Model: AGYG09KVCA Indoor temperature (°CDB) Outdoor temperature 16.0 18.0 20.0 22.0 24.0 (°CDB) (°CWB) -15.0 -16.0 2.87 2.80 2.74 2.67 2.60 -10.0 -11.0 3.25 3.17 3.10 3.02 2.94 -5.0 -7.0 3.48 3.39 3.31 3.23 3.15 -2.0 3.78 3.69 3.60 3.51...
Page 340 ¢ Model: AOYG24KBTA3 Indoor temperature Indoor unit connecting Outdoor temperature capacity 16.0 °CDB 18.0 °CDB 20.0 °CDB 22.0 °CDB 24.0 °CDB kBtu/h °CDB °CWB -15.0 -16.0 3.05 3.12 3.18 3.25 3.31 -10.0 -11.0 3.24 3.30 3.37 3.44 3.51 -5.0 -7.0 2.95 3.01 3.07...
Page 341 Indoor temperature Indoor unit connecting Outdoor temperature capacity 16.0 °CDB 18.0 °CDB 20.0 °CDB 22.0 °CDB 24.0 °CDB kBtu/h °CDB °CWB -15.0 -16.0 3.05 3.12 3.18 3.25 3.31 -10.0 -11.0 3.24 3.30 3.37 3.44 3.51 -5.0 -7.0 2.95 3.01 3.07 3.13 3.19 -2.0...
Page 342 Indoor temperature Indoor unit connecting Outdoor temperature capacity 16.0 °CDB 18.0 °CDB 20.0 °CDB 22.0 °CDB 24.0 °CDB kBtu/h °CDB °CWB -15.0 -16.0 1.77 1.81 1.84 1.88 1.92 -10.0 -11.0 1.87 1.91 1.95 1.99 2.03 -5.0 -7.0 1.71 1.74 1.78 1.81 1.85 -2.0...
Page 343 3.69 3.60 3.51 3.42 20.0 15.0 3.78 3.69 3.60 3.51 3.42 24.0 18.0 3.78 3.69 3.60 3.51 3.42 Model: AUXG12KVLA Indoor temperature (°CDB) Outdoor temperature 16.0 18.0 20.0 22.0 24.0 (°CDB) (°CWB) -15.0 -16.0 3.38 3.30 3.22 3.14 3.06 -10.0 -11.0...
Page 344 Model: AUXG18KVLA Indoor temperature (°CDB) Outdoor temperature 16.0 18.0 20.0 22.0 24.0 (°CDB) (°CWB) -15.0 -16.0 4.66 4.55 4.44 4.32 4.21 -10.0 -11.0 5.28 5.16 5.03 4.91 4.78 -5.0 -7.0 5.63 5.50 5.36 5.23 5.09 -2.0 6.39 6.24 6.09 5.94 5.79 6.95 6.79...
Page 345  Mini duct type Model: ARXG07KSLAP Indoor temperature (°CDB) Outdoor temperature 16.0 18.0 20.0 22.0 24.0 (°CDB) (°CWB) -15.0 -16.0 1.97 1.92 1.88 1.83 1.78 -10.0 -11.0 2.23 2.18 2.13 2.07 2.02 -5.0 -7.0 2.38 2.32 2.27 2.21 2.15 -2.0 2.70 2.64 2.58...
Page 346 Model: ARXG18KSLAP Indoor temperature (°CDB) Outdoor temperature 16.0 18.0 20.0 22.0 24.0 (°CDB) (°CWB) -15.0 -16.0 4.66 4.55 4.44 4.32 4.21 -10.0 -11.0 5.28 5.16 5.03 4.91 4.78 -5.0 -7.0 5.63 5.50 5.36 5.23 5.09 -2.0 6.39 6.24 6.09 5.94 5.79 6.95 6.79...
Page 347  Slim duct type Model: ARXG07KLLAP Indoor temperature (°CDB) Outdoor temperature 16.0 18.0 20.0 22.0 24.0 (°CDB) (°CWB) -15.0 -16.0 1.97 1.92 1.88 1.83 1.78 -10.0 -11.0 2.23 2.18 2.13 2.07 2.02 -5.0 -7.0 2.38 2.32 2.27 2.21 2.15 -2.0 2.70 2.64 2.58...
Page 348 Model: ARXG18KLLAP Indoor temperature (°CDB) Outdoor temperature 16.0 18.0 20.0 22.0 24.0 (°CDB) (°CWB) -15.0 -16.0 4.66 4.55 4.44 4.32 4.21 -10.0 -11.0 5.28 5.16 5.03 4.91 4.78 -5.0 -7.0 5.63 5.50 5.36 5.23 5.09 -2.0 6.39 6.24 6.09 5.94 5.79 6.95 6.79...
Page 349  Wall mounted type Model: ASYG07KGTB Indoor temperature (°CDB) Outdoor temperature 16.0 18.0 20.0 22.0 24.0 (°CDB) (°CWB) -15.0 -16.0 1.97 1.92 1.88 1.83 1.78 -10.0 -11.0 2.23 2.18 2.13 2.07 2.02 -5.0 -7.0 2.38 2.32 2.27 2.21 2.15 -2.0 2.70 2.64 2.58...
Page 350 Model: ASYG07KMTB Indoor temperature (°CDB) Outdoor temperature 16.0 18.0 20.0 22.0 24.0 (°CDB) (°CWB) -15.0 -16.0 1.97 1.92 1.88 1.83 1.78 -10.0 -11.0 2.23 2.18 2.13 2.07 2.02 -5.0 -7.0 2.38 2.32 2.27 2.21 2.15 -2.0 2.70 2.64 2.58 2.51 2.45 2.94 2.87...
Page 351 Model: ASYG07KMCC Indoor temperature (°CDB) Outdoor temperature 16.0 18.0 20.0 22.0 24.0 (°CDB) (°CWB) -15.0 -16.0 1.97 1.92 1.88 1.83 1.78 -10.0 -11.0 2.23 2.18 2.13 2.07 2.02 -5.0 -7.0 2.38 2.32 2.27 2.21 2.15 -2.0 2.70 2.64 2.58 2.51 2.45 2.94 2.87...
Page 352 Model: ASYG07KETA, ASYG07KETA-B Indoor temperature (°CDB) Outdoor temperature 16.0 18.0 20.0 22.0 24.0 (°CDB) (°CWB) -15.0 -16.0 1.97 1.92 1.88 1.83 1.78 -10.0 -11.0 2.23 2.18 2.13 2.07 2.02 -5.0 -7.0 2.38 2.32 2.27 2.21 2.15 -2.0 2.70 2.64 2.58 2.51 2.45 2.94...
Page 353  Ceiling type Model: ABYG18KRTA Indoor temperature (°CDB) Outdoor temperature 16.0 18.0 20.0 22.0 24.0 (°CDB) (°CWB) -15.0 -16.0 4.66 4.55 4.44 4.32 4.21 -10.0 -11.0 5.28 5.16 5.03 4.91 4.78 -5.0 -7.0 5.63 5.50 5.36 5.23 5.09 -2.0 6.39 6.24 6.09 5.94...
Page 354  Floor type Model: AGYG09KVCA Indoor temperature (°CDB) Outdoor temperature 16.0 18.0 20.0 22.0 24.0 (°CDB) (°CWB) -15.0 -16.0 2.53 2.47 2.41 2.35 2.29 -10.0 -11.0 2.87 2.80 2.74 2.67 2.60 -5.0 -7.0 3.06 2.99 2.92 2.84 2.77 -2.0 3.48 3.39 3.31 3.23...
Page 355: Capacity Compensation Rate For Pipe Length And Height Difference
7. Capacity compensation rate for pipe length and height difference Height difference H Indoor unit is higher than outdoor unit Indoor unit is lower than outdoor unit Outdoor unit Indoor unit Outdoor unit Indoor unit Connection pipe Connection pipe 7-1. Models: AOYG18KBTA3 and AOYG24KBTA3 NOTE: Values mentioned in the table are calculated based on the maximum capacity.
Page 356 ¢ Indoor unit: 9,000 Btu/h Pipe length Cooling — — — 0.956 0.942 0.928 — — 0.977 0.963 0.950 0.936 Indoor unit is higher than outdoor unit *1 — 0.992 0.985 0.971 0.957 0.943 1.003 0.996 0.989 0.975 0.961 0.947 1.007 1.000 0.993...
Page 357 ¢ Indoor unit: 14,000 Btu/h Pipe length Cooling — — — 0.969 0.962 0.953 — — 0.982 0.977 0.970 0.961 Indoor unit is higher than outdoor unit *1 — 0.992 0.990 0.985 0.977 0.968 0.998 0.996 0.994 0.989 0.981 0.972 1.002 1.000 0.998...
Page 358: Additional Charge Calculation
8. Additional charge calculation 8-1. Model: AOYG18KBTA3 Refrigerant type Refrigerant amount 1,800 Refrigerant charge Total pipe length 30 or less 50 (Max.) 20 g/m Additional charge amount 8-2. Model: AOYG24KBTA3 Refrigerant type Refrigerant amount 1,800 Refrigerant charge Total pipe length 30 or less 50 (Max.) 20 g/m...
Page 359: Airflow
9. Airflow 9-1. Model: AOYG18KBTA3  Cooling 2,220 1,307  Heating 2,160 1,271 9-2. Model: AOYG24KBTA3  Cooling 2,270 1,336  Heating 2,730 1,607 - 351 - 9-1. Model: AOYG18KBTA3 9. Airflow...
Page 360: Operation Noise (Sound Pressure)
10. Operation noise (sound pressure) 10-1. Noise level curve ¢ Model: AOYG18KBTA3  Cooling  Heating NC-65 NC-65 NC-60 NC-60 NC-55 NC-55 NC-50 NC-50 NC-45 NC-45 NC-40 NC-40 NC-35 NC-35 NC-30 NC-30 NC-25 NC-25 NC-20 NC-20 NC-15 NC-15 1,000 2,000 4,000 8,000 1,000...
Page 361: 10-2.Sound Level Check Point
10-2. Sound level check point Rear Microphone Microphone Airflow Side view Rear view NOTE: Detailed shape of the actual outdoor unit might be slightly different from the one illustrated above. - 353 - 10-2. Sound level check point 10. Operation noise (sound pressure)
Page 362: Electrical Characteristics
11. Electrical characteristics Model name AOYG18KBTA3 AOYG24KBTA3 Voltage 230 ~ Power supply Frequency 12.0 14.5 Maximum operating current * Starting current Main fuse (Circuit breaker) current Power cable Wiring spec. * Connection Cross-sectional area cable * Limited wiring length : Maximum operating current is the total current of the indoor unit and the outdoor unit. : Selected sample based on Japan Electrotechnical Standards and Codes Committee E0005.
Page 363: Safety Devices
12. Safety devices Model Type of Protection form protection AOYG18KBTA3 AOYG24KBTA3 250 V, 5 A 250 V, 5 A Current fuse Circuit protection 250 V, 20 A 250 V, 25 A (Main PCB) 250 V, 3.15 A 250 V, 3.15 A 125 ±10°C 125 ±10°C Activate...
Page 364: Function Settings
13. Function settings 13-1. Setting methods WARNING Never touch electrical components such as the terminal blocks or reactor except the switch on the display board. It may cause a serious accident such as electric shock. CAUTION • Once refrigerant charging is completed, be sure to open the valve prior to performing the local settings.
Page 365 ¢ Setting method Various settings can be adjusted by changing DIP switches and push switches on the PCB of the outdoor unit. LED display part POWER MONITOR ERROR /MODE ( GRN ) ( RED ) TEST RUN / SET 1 SET 2 CHECK PUMP DOWN...
Page 366 ¢ Description of display LED lamp Function or operation method • Turns on when the power supply is ON (Including when error occurs). (1) POWER/MODE Green • Indicate the MODE by the number of flashes when the installation function is active. (2) ERROR Flashes at high-speed when there is an error.
Page 367: 13-2.Outdoor Unit Low Noise Operation Function (Option)
13-2. Outdoor unit low noise operation function (option) Change the outdoor unit low noise operation by using this setting. CAUTION • When the low noise operation function is working, cooling and heating capacity will de- crease. • When changing the settings, explain to the customer beforehand that the capacity decreas- NOTES: •...
Page 368: Check And Test
14. Check and test 14-1. Check run • The check run is a function to screen and detect any wiring errors. • After carrying out the check run, you can use the automatic wiring correction function to correct the wiring. •...
Page 369 ¢ Operating procedure for check run CAUTION Initiate check run after more than 12 hours after the power supply is connected. NOTE: Be sure that the indoor unit and outdoor unit are not operating before starting the check run. Press the CHECK switch for 3 seconds or more. CHECK The number of indoor units (and the places) connected through the communication lines is dis- played.
Page 370 After the check run is completed, results will be displayed. Fill the displayed results in the result table accordingly. • If the connection is correct (Example: When 4 indoor units are connected) After the number of connected units are displayed, the LED for each unit will light up in order from A to D.
Page 371 [How to record the contents] • Fill the displayed results according to the following example. Example: When piping A to D is connected but the wires for B and C are connected in reverse. <Displayed results> The LEDs will light up in 7 second intervals in the following order. POWER MONITOR ERROR...
Page 372 c. Select the correction method. Correct the wiring manually.*2 Proceed to step 6. Use the Automatic wiring correction function.*1 Proceed to step 5. Write down the same results in the label on the reverse side of the service panel. The results recorded are needed at the time of servicing. <Result Table>...
Page 373 ¢ Failure indication of check-run judgment The check run stops when there is an error, and the LED shows the relevant error indication. When you encounter the errors described here, perform checking by using the cooling test run of the indoor unit.
Page 374: 14-2.Test Run
14-2. Test run CAUTION Always connect the power supply 12 hours prior to the start of the operation in order to protect the compressor. 1. Indoor unit a. Is the drain normal? b. Is there any abnormal noise and vibration during operation? 2.
Page 375: 14-3.Error Code
Push TEST RUN switch for more than 3 seconds. POWER MONITOR ERROR /MODE ( GRN ) ( RED ) POWER/MODE LED will turn on, and test run stops. 14-3. Error code If an error occurs, the LED lights to inform the relevant location and the code. When error occurs, the error LED blinks at high speed.
Page 376 ¢ Error code display While the error is occurring, briefly push the SW1. The error code is displayed. Example: Coil error (Error cord = 9A.1) POWER ERROR MONITOR /MODE ( GRN ) ( RED ) [A(10)] Blink (High speed) (9-blink) Display mode LED on: Blink:...
Page 377 Error code Error type 11.3 Serial communication error 11.4 Serial communication error during operation 16.5 Communication error between controller and outdoor unit 22.1 Indoor unit capacity error 23.1 Connection prohibited (Series error) 5U.1 Indoor unit error 62.1 PCB model information error 62.3 EEPROM access error 62.8...
Page 378: 14-4.Pump Down
14-4. Pump down WARNING During the pump down operation, make sure that compressor is off before you remove the refriger- ant piping. Do not remove the connection pipe while the compressor is in operation with valve open. This may cause abnormal pressure in the refrigeration cycle that leads to breakage and even injury.
Page 379 7. Disconnect the power supply or turn off the breaker. NOTE: • Even if the pump down operation is not stopped by pushing the switch as in step 6, the operation stops automatically after 15 minutes, and the LED light as fol- lows.
Page 380: Accessories
15. Accessories 15-1. Model: AOYG18KBTA3 Part name Exterior Q’ty Part name Exterior Q’ty Installation manual Drain pipe 15-2. Model: AOYG24KBTA3 Part name Exterior Q’ty Part name Exterior Q’ty Installation manual Drain pipe Adapter K: mm (in) 12.70 (1/2) to 9.52 (3/8) - 372 - 15-1.
Page 381 16. Outdoor unit installation precautions NOTE: The information listed below are general precautions. Some models also include items that do not apply. 16-1. Places where prohibited for use • Places where there is a danger of combustible gas leakage. • Places where sulfur gas, chlorine gas, acid, alkali, or other matter which effects equipment is gen- erated.

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