Related Manuals for Airwell FSF Series
Summary of Contents for Airwell FSF Series
- Page 1 FSF-YSF Series Indoor Units Outdoor Units FSF048 YSF048 REFRIGERANT R410A HEAT PUMP SEPTEMBER 2016 SM FSF048 1 -A. 0 GB...
- Page 2 LIST OF EFFECTIVE PAGES Note: “ ” # (when none indicates no changes in the relevant page). All pages in the following list represent effected/ non effected pages divided by chapters. Dates of issue for original and changed pages are: Original ..
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Page 3: Table Of Contents
TABLE OF CONTENTS Table of Contents INTRODUCTION ....................1-1 PRODUCT DATA SHEET ..................2-1 RATING CONDITIONS ..................3-1 OUTLINE DIMENSIONS ..................4-1 PERFORMANCE DATA & PRESSURE CURVES ..........5-1 SOUND LEVEL CHARACTERISTICS ..............6-1 WIRING DIAGRAMS .....................7-1 ELECTRICAL DATA ....................8-1 REFRIGERATION DIAGRAMS ................9-1 10. TUBING CONNECTIONS ..................10-1 11. -
Page 4: Introduction
INTRODUCTION INTRODUCTION General The floor standing fixed speed with nominal capacity 48kBtu/h is particulary suited for residential and light commercial heating and air conditioning needs. The new line provides the most comfort and economical solutions of air conditioning. Main Features R410A models •... - Page 5 INTRODUCTION Outdoor Unit The outdoor units can be installed as floor or wall mounted units by using a wall supporting bracket. The metal sheets are protected by anti- corrosion paint work allowing long life resistance. All outdoor units are pre-charged. For further information please refer to the Product Data Sheet, Chapter 2.
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Page 6: Product Data Sheet
PRODUCT DATA SHEET PRODUCT DATA SHEET FSF048 / YSF048 R410A FSF048 Model Indoor Unit YSF048 Model Outdoor Unit Installation Method of Pipe Flared Characteristics Units Cooling Heating Btu/hr 42000 50000 Capacity 12.31 14.65 Power input 4.72 5.50 EER (Cooling) or COP(Heating) 2.61 2.90 Energy efficiency class... -
Page 7: Rating Conditions
RATING CONDITIONS Standard conditions in accordance with ISO 5151, ISO 13253 (for ducted units) and EN 14511. Cooling: Indoor: C DB 19 C WB Outdoor: 35 C DB Indoor: C DB Outdoor: 7 C DB 6 C WB Operating Limits R410A Indoor Outdoor... -
Page 8: Outline Dimensions
OUTLINE DIMENSIONS OUTLINE DIMENSIONS Indoor Unit: FSF048 Model FSF048 1870 Outdoor Unit: YSF048 SM FSF048 1-A.0 GB... -
Page 9: Performance Data & Pressure Curves
PERFORMANCE DATA & PRESSURE CURVES PERFORMANCE DATA AWSI-FSF048-N11 / AWAU-YSF048-H13 5.1.1 Cooling Capacity (kW) Entering Air DB Entering Air WB/DB ID Coil( Data OD Coil( 15/21 17/24 19/27 21/29 23/32 12.55 13.23 13.65 13.97 14.27 8.27 8.72 9.09 9.35 9.52 3.63 3.65 3.66... - Page 10 SOUND LEVEL CHARACTERISTICS 5.1.3 Heating Capacity (kW) ENTERING AIR DB ID COIL( ENTERING WB OD COIL( 7.69 4.04 7.40 4.30 7.11 4.52 8.28 4.14 7.98 4.37 7.69 4.61 8.79 4.19 8.50 4.44 8.20 4.70 10.69 4.39 10.26 4.67 9.82 4.95 14.65 5.05 15.09...
- Page 11 PERFORMANCE DATA & PRESSURE CURVES 5.1.4.2 Heating Discharge Pressure VS.Outdoor Temp 25 DB (ºC) 20 DB (ºC) 15 DB (ºC) Outdoor Temp.( WB SM FSF048 1-A.0 GB...
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Page 12: Sound Level Characteristics
SOUND LEVEL CHARACTERISTICS SOUND LEVEL CHARACTERISTICS SOUND LEVEL CHARACTERISTICS Sound Pressure Level - Indoor Sound Pressure Level - Indoor Fig. 1 Sound Pressure Level Spectrum - Indoor (Measured as Figure 1) AWSI-FSF048-N13 AWSI-FSF048-N13 Cooling Heating Noise spectrum & NC Curves Noise spectrum &... - Page 13 SOUND LEVEL CHARACTERISTICS Sound Pressure Level - Outdoor Sound Pressure Level Spectrum -Outdoor (Measured as Figure 1) AWAU-YSF048-H11 AWAU-YSF048-H11 Cooling Heating Noise spectrum & NC Curves Noise spectrum & NC Curves NC65 NC65 NC60 NC60 NC55 NC55 NC50 NC50 NC45 NC45 NC40 NC40...
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Page 14: Wiring Diagrams
WIRING DIAGRAMS WIRING DIAGRAMS AWSI-FSF048-N11 SM FSF048 1-A.0 GB... - Page 15 SOUND LEVEL CHARACTERISTICS AWAU-YSF048-H13 SM FSF048 1-A.0 GB...
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Page 16: Electrical Data
ELECTRICAL DATA ELECTRICAL DATA FSF048 MODEL Outdoor Power Supply 3PH-380-415V-50Hz Fuse(A) Power Supply Wiring No. X 5 x 2.5 mm Cross Section mm Power Supply Wiring No. X 5 x 1.0 mm Cross Section mm (To IDU) Interconnecting Cable Model No. 5x1.0mm + 4x1.0mm X Cross Section mm... -
Page 17: Refrigeration Diagrams
REFRIGERATION DIAGRAMS REFRIGERATION DIAGRAMS FSF048 / YSF048 9.1.1 Cooling Mode 9.1.2 Heating Mode SM FSF048 1-A.0 GB... -
Page 18: Tubing Connections
TUBING CONNECTIONS TUBING CONNECTIONS TUBE (Inch) ¼” ⅜” ½” ⅝” ¾” TORQUE (Nm) Flare Nuts 11-13 40-45 60-65 70-75 80-85 Valve Cap 13-20 13-20 18-25 18-25 40-50 Service Port Cap 11-13 11-13 11-13 11-13 11-13 Valve Protection Cap-end Refrigerant Valve Port (use Allen wrench to open/close) Valve Protection Cap Refrigerant Valve Service Port Cap... -
Page 19: Control System
CONTROL SYSTEM CONTROL SYSTEM 11.1 Fan Mode In this mode, the indoor fan may run at high,medium,low and automatic speed. The compressor, outdoor fan and 4-way valve will be OFF. In this mode, the range of setting temperature is 16 C~30 Auto Fan setting In AutoFan user setting, fan speed will be adjusted automatically according to the difference between... - Page 20 CONTROL SYSTEM 11.5 Dry Mode When RT>SPT+2℃, the unit will run in cooling mode. Meanwhile, compressor and outdoor fan will start running, and indoor fan will run at low fan speed; When SPT-2≦RT≦SPT+2℃, compressor and outdoor fan will run for 6mins and then stop for 4 mins, and they will run like that circularly.
- Page 21 CONTROL SYSTEM 11.8.3 Low Pressure Protection of Compressor by low pressure switch • Comp is on, After the compressor has run for 2 minutes, the unit will begin to detect the signal of low pressure switch, If it is detected within 60 seconds continuously that the low-pressure switch is cut off, the unit will stop, 3 min later, if the protection is gotten over, the unit will resume operation automatically.
- Page 22 CONTROL SYSTEM 11.9 Indoor Unit Controllers and Indicators Indicator Description Lights up when the Air Conditioner is ON ,Blink when the unit is during protection TIMER/BLOW/SLEEP/AIR/E-HEATER/ AUTO(FAN) L M H/SAVE/ROOM/OFFICE/ The relative LED will Light up when the corresponding function is set RESTRANT/COMMON The corresponding LED will light up when the unit is running in one of COOL/HEAT/AUTO/DRY/FAN...
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Page 23: Troubleshooting
TROUBLESHOOTING TROUBLESHOOTING 12.1 ELECTRICAL & CONTROL TROUBLESHOOTING 12.1.1 Precautions before Performing Inspection or Repair Be cautious during installation and maintenance. Do operation following the regulations to avoid electric shock and casualty or even death due to drop from high attitude. * Static maintenance is the maintenance during de-energization of the air conditioner. - Page 24 12.1.3 Judgment by Indoor Unit Diagnostics The error code will be directly displayed through indoor display . 12.1.3.1 Unit Diagnostics and Corrective Actions Indicator Failure Possible Reasons/Corrective actions • Refrigerant was superabundant • High pressure Poor heat exchange (including blockage and bad radiating protection environment ) •...
- Page 25 EXPLODED VIEWS & SPARE PART LIST EXPLODED VIEWS & SPARE PART LIST 13.1 Exploded views of indoor unit AWSI-FSF048-N13 SM FSF048 1-A.0 GB 13-1...
- Page 26 EXPLODED VIEWS & SPARE PART LIST 13.2 Spare part list of indoor unit AWSI-FSF048-N13 Part Code Part Description 01304290 Rear Plate Assy 0130451901 Left Side Plate Sub-Assy 0130451801 Right Side Plate Sub-Assy 22244152 Top Cover Sub-Assy 01364154P Breakwater Sub-Assy 0100427201 Evaporator Assy 03004012 Capillary Sub-assy...
- Page 27 EXPLODED VIEWS & SPARE PART LIST 13.3 Exploded views of outdoor unit AWAU-YSF048-H13 SM FSF048 1-A.0 GB 13-3...
- Page 28 EXPLODED VIEWS & SPARE PART LIST 13.4 Spare part list of outdoor unit AWAU-YSF048-H13 Part Code Part Description 01473001 Front Grill 0143543601 Cabinet 10338731 Axial Flow Fan 1501506705 Fan Motor 01705069 Motor Support Sub-Assy 39000199 Ambient Temperature Sensor 01105385 Condenser Assy 01255013P Top Cover 01475005...
- Page 29 APPENDIX A APPENDIX A INSTALLATION AND OPERATION MANUAL ► INSTALLATION & OPERATION MANUAL FSF048 SM FSF048 2-A.0 GB 14-1...
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