Related Manuals for Carrier CDII-184R1-0CTR4
Summary of Contents for Carrier CDII-184R1-0CTR4
- Page 1 Installation & Operation Manual Indoor & Outdoor Unit R410A Inverter Ducted Series OUTDOOR UNIT 7 HP & 11 HP 14 HP 22 HP INDOOR UNIT 7 HP 11 HP 14 HP 22 HP RELEASE DATE: 05.07.2021 REVISED VERSION: SM-1.2...
- Page 2 • All values of parameters & dimensions given in this document are for reference only (subjected to change without notice due to continuous improvement). • In case of any concern, call Carrier Service Helpline number as mentioned on last page. • Instructions on addition charging of refrigerants are detailed in below part.
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Page 3: Table Of Contents
Table of Contents Original Instruction ........................ 4 Precautions for safety ......................5 Refrigerant Cycle Diagram ....................10 Product outline and GA drawings ..................11 Unit Lifting & Handling......................11 Unpack & check product condition ..................12 GA Drawings ........................13 Installation site selection ..................... -
Page 4: Original Instruction
Please read carefully through these instructions and ensure that you understand them In this service manual, wherever “qualified installer “or “qualified service person” is written, it signifies to “Carrier authorized dealer or Carrier service person” only. Definition of Protective Gear When the air conditioner is to be transported, installed, maintained, repaired or removed, wear protective gloves. -
Page 5: Precautions For Safety
2. Precautions for Safety The manufacturer shall not assume any liability for the damage caused by not observing the description of this manual. DANGER Before carrying out the installation, maintenance, repair or removal work, be sure to set the circuit breaker for both the indoor and outdoor units to the OFF position. Otherwise, electric shocks may result. - Page 6 50 cm or more or to remove the intake grille of the indoor unit to undertake work. When working at heights, use a ladder which complies as per Carrier safety guidelines, and follow the procedure in the ladder's instructions.
- Page 7 Third-party individuals may enter the work site and receive electric shocks if this warning is not to the heeded. Children shall be supervised to ensure that they do not play with appliance. equipment Connect the cut-off lead wires with crimp contact, etc., put the closed end side upward and then apply a water-cut method, otherwise a leak or production of fire is caused at the users' side.
- Page 8 If the refrigerant gas touches to a fire, poisonous gas generates. A case of leakage of the refrigerant and the closed room full of gas is dangerous because a shortage of oxygen occurs. Be sure to execute ventilation. Ventilation When the refrigerant gas leaks, find up the leaked position and repair it surely. If the leaked position cannot be found up and the repair work is interrupted, pump-down and tighten the service valve, otherwise the refrigerant gas may leak into the room.
- Page 9 Take care not to get burned by compressor pipes or other parts when checking the cooling cycle while running the unit as they get heated while running. Be sure to put on gloves providing protection for electric shock and heat. When the service panel of the outdoor unit is to be opened in order for the fan motor, reactor, inverter or the areas around these parts to be repaired immediately after the air conditioner has been shut down, set the circuit breaker to the OFF position, and then wait at least 10...
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Page 10: Refrigerant Cycle Diagram
3. Refrigeration Cycle Diagram 1. 7, 11 & 14 HP 2. 22 HP... -
Page 11: Product Outline And Ga Drawings
4. Product Outline 4.1 Unit Lifting & Handling 1. Outdoor and Indoor unit net weight are mentioned as below OUTDOOR OUTDOOR 2 INDOOR MODEL (WEIGHT) (WEIGHT) (WEIGHT) 7 HP 112KG 60KG 11 HP 150KG 91KG 14 HP 162KG 130KG 22 HP 150KG 150KG 180KG... -
Page 12: Unpack & Check Product Condition
4.2 UNPACK & CHECK PRODUCT CONDITION Introduction: 1. The Split system is composed of two units, one installed outside and the other inside, which are interconnected after positioning. 2. Indoor unit (evaporator coil unit /fan coil unit) pulls heat out from the surrounding air while the outdoor unit (condensing coil unit) transfers the heat into the environment. -
Page 13: Ga Drawings
4.3 GA drawings INDOOR UNIT 7 HP (CDII-184R1-0CTR4) INDOOR UNIT 11 HP (CDII-299S1-0CTR4) - Page 14 INDOOR UNIT 14 HP (CDII-378S1-0CTR4) INDOOR UNIT 22 HP (CDII-572SI-0CTR4) Note : Above figures are for reference purpose only and not to scale. Model Unit mounting dimensions** Unit Dimensions (mm) (mm) +/- 5mm Length Width Length Width Height 1239 1250 1592 1646 1954...
- Page 15 OUTDOOR UNIT 7 HP & 11 HP (CDIC-184R1-0CTR4/CDIC-299R1-0CTR4) OUTDOOR UNIT 14 HP (CDIC-37.8S1-0CTR4) Note : Above figures are for reference purpose only and not to scale. Model Unit mounting dimensions** Unit Dimensions (mm) (mm) +/- 5mm Length Width Length Width Height 1060 1284...
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Page 16: Installation Site Selection
5. Installation site selection Selection of best suitable location is must before product installation, this will result best performance INDOOR UNIT OUTDOOR UNIT Please maintain min 1000mm from all sides for Recommended unit space easy servicing of machine parts. Space between two ducted units should be more Space between two units should be at least than 1.2meter to avoid short cycling or lack of air 1000mm. -
Page 17: Unit Installation
6. Unit installation Place the unit as recommended above and do duct work. Connect canvas cloth with air supply duct of indoor unit. Flexible duct and changing the blower housing orientation in the field as per site requirement subjected to all recommended components are in place (Refer ANNEXURE NO. 2, page no.89). Air distribution Install the air distribution system completely with ductwork, supply and return air grilles / diffusers, etc. - Page 18 8. Total pressure loss calculated must be less than fan static. If not, select a different initial velocity and repeat from step 2. TABLE 1: DUCTING SPECIFICATIONS Maximum Thickness (G) S.NO. Type of connection Bracing side (for GSS duct) 24BG GSS flanges / UPTO 30"...
- Page 19 The duct should be supported by supports at a distance not exceeding 8’. 24-G duct should be supported by ½” MS rod with 1 ¼” x 3/16” angle on which the ducts will be rested. ¼” felt / foam should be provided between the duct bottom and support face of the angle.
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Page 20: Refrigerant Piping Process
7. Refrigerant piping process All pictures and diagrams below are for reference only) Pipe sizing Pipes flaring Pipes connections Nitrogen purging Leak Check Pipes Insulation 7.1 PIPE SIZING & BENDING 1. Refrigerant line support 2. Refrigerant pipe should be dry, clean and no leakage. 3. - Page 21 7.2 PIPE FLARING 1. Remove protective caps from copper tube ends. 2. Position tube end downward. 3. Cut the tube to the given length using pipe cutter. Correctly and incorrectly dressed cut tubing. Tubing is correctly reamed, with proper wall thickness at cut end. Tubing is excessively reamed;...
- Page 22 7. Flare end must not have any burns or imperfections. 8. The length of the flared walls must be uniform. 7.3 PIPES CONNECTIONS 1. Align the centers of the connecting pipes. 2. Tighten the flare nut as strong as possible with your fingers (Below table if for reference only) Filter Drier –...
- Page 23 Indoor & Outdoor Units are connected by Discharge & Liquid Line Piping. Special Attention is required to insulate DISCHARGE LINE whose temperature remain 80-100 deg. It is mandatory to cover the piping with sheet metal duct frame or with some material which can withstand temperature up to 200degC.
- Page 24 SUCTION LINE DESIGN Up to a maximum of 50 meters inclusive of horizontal and vertical pipe length to be designed as shown below: 7.4 ROUTING • Suction line Liquid line is suitable for brazed / swage connection. • Indoor units have connection suitable for brazing in suction line and quick lock valve in liquid line.
- Page 25 3meters there must be U-trap and number of bends should be adhered to the minimum possible extent. • In case if the piping length exceeds contact CARRIER SERVICE HELPLINE (Refer last page of this guide), for other length, pipe sizes and extra refrigerant charge for extra pipe length.
- Page 26 • Remove flux after brazing. As brazing work requires sophisticated techniques and experiences based on a theoretical knowledge, it must be performed by carrier service person only. To prevent oxide film from occurring in the pipe interior during brazing, it is effective to proceed with brazing while letting dry Nitrogen gas (N2) flow.
- Page 27 6. After performing the steps above keep the Nitrogen gas flowing until the pipe cools down to a certain extent (temperature at which pipes are touchable with hands). 7. Remove the flux completely after brazing. Leak testing: Quarterly check joints at valves / flare connections for leaks. In case of any leaks, repair the leak and evacuate and dehydrate the unit before charging.
- Page 28 Hot gas bypass lines should be insulated, especially if the runs are long or if the piping is exposed to cold temperatures. 7.8 CONDENSATE DRAIN PIPING Install condensate drainpipe, with a U-trap of minimum height 50mm at its end, in the Indoor unit.
- Page 29 Connect vacuum pump on liquid valve after nitrogen removal then vacuum to required vacuum level of 500microns, automatically the vacuum pumps does the vacuum in both high side and low side piping this will allow entire system to vacuum. 1) Perform the process after leak detection. 2) Pull down refrigeration circuit to a vacuum of 300 microns of Hg (0.40 mbar).
- Page 30 (Note: Above picture is for reference only) VACUUM PUMP A two-stage vacuum pump with gas ballast (0.04 mbar standing vacuum) shall be used with a capacity consistent with system volume. It is recommended to use connecting hoses with a large diameter to avoid excessive pressure losses and results in faster & complete vacuum. WARNING Do not use a megohmmeter or apply power to compressor while it is under vacuum.
- Page 31 Characteristics (1) Compatible with all HFC refrigerants (R134a, R404A, R407C, R410A) (2) No Hydrolysis unlike POE (Polyester) Lubricants. (3) Better solubility with process fluids. (4) Superior resistance to Capillary Tube Blockage. (5) Unsurpassed Lubricity for greater wear protection. (6) Optimum for Non-dryer System. Typical Specifications Items FV5OS...
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Page 32: Electrical System
8. Electrical System 8.1 Field wiring & Electrical connections WARNING • Do the field wiring as per field wiring diagram. Color coding is indicative only. • Earthing / Grounding is must. Check Ground to neutral voltage, it must be less than 2V. •... -
Page 33: Recommended Wire Size
8.3 RECOMMENDED WIRE SIZE Power Supply Communicati Main power supply to Power Supply from from Master on wire 2 Model CDU unit [R-Y-B-N] + CDU to Indoor unit CDU to Slave core twisted [P – N] + Earth Earth CDU [R-Y-B -N] + and shielded Earth 7 HP... - Page 34 22 HP Slave CDU Wiring Combined system Wiring (Master & Slave with IDU)
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Page 35: Do's & Don'ts For Data Communication
System Architecture 7 HP, 11 HP & 14 HP Never connect data communication “GND” with system “Earth” NOTE: ENSURE BEFORE START: 1. Unit should connect with stable and rated incoming power supply (3-phase, 400V AC +/-10%, 50Hz). 2. Proper Earth connection should provide to the unit. 3. -
Page 36: Know Your Product
8.6 KNOW YOUR PRODUCT INBUILT PROTECTION DEVICES MCB (Miniature Circuit Breaker) MCB isolate power supply of unit and the main source power supply, if shutdown of unit is required. It protects unit in case of electrical short circuit and overload condition by tripping. - Page 37 CAUTION Transportation • Transport the product using the correct method that corresponds to the weight failure to observe this could lead to injuries. • Do not stack the inverter boxes higher then number recommended. • Ensure that installation position and material can withstand the weight of the inverter. •...
- Page 38 DRIVE DO & DON’T CAUTION Usage • This inverter is designed to drive a brushless dc compressor and is not suitable for a induction motor or other. Connection of any others electrical equipment to the inverter output may damage the equipment, as tire may result. •...
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Page 39: Applied Control And Functions (Including Circuit Configurations)
9. Applied Control & Functions (Including circuit configurations) 9.1 CDU PCB DETAILS Parts Legend Description Type Glass tube Slow glow fuse Fuse 1 (F1) Length 20.16 mm Rating 250 Volt ,3.15 Ampere Type Glass tube Slow glow fuse CDU PCB Length 31.82 mm Fuse 2 (F2) -
Page 40: Fcu Pcb Details
9.2 FCU PCB DETAIL Parts Legend Description 7 HP,11HP & 14 HP 22 HP Type Glass tube Slow blow fuse Fuse 1 (F1) Length 20.16 mm 20 mm Rating 250 Volt ,0.5 A 250 Volt ,3.15 A Type Glass tube Slow blow fuse Fuse 2 (F2) Length 31.82 mm... - Page 41 9.3.1 Corded Remote’s Indication and Buttons Description Sr.No Indication Function For Indication of Machine’s Mode. Mode Auto Fan Speed For Indication of Auto Fan Speed. Fan Speed For Indication of Fan Speed. Temperature For Indication of Temp. Temperature Unit For Indication of Temp. Unit. For Indication of Fan Speed.
- Page 42 “Fan Speed Selection” are done by “ ” Button to Low, Medium, High & Auto Fan Speed. AUTO FAN MODE: When the Fan is put in auto fan mode, the speed will be varied according to the differences the room temperature and setting temperature.
- Page 43 9.4.1 Corded Remote Installation Note: • Don’t change the polarity of corded controller wire. In wrong polarity corded remote will not work and will not give any error indication. • Don’t hang corded remote by help of cord attached to it, it may damage wire inside. •...
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Page 44: Cordless Remote (Optional)
9.5 CORDLESS REMOTE (OPTIONAL) Figure.2 Cordless Remote’s Indication and buttons Description Sr. No. Buttons Function Power On/Off For Power ON/OFF the machine For selection of Machine’s mode Mode Temp. Up/Down For Setting of Temperature down Fan Speed For selection of Fan Speed Sleep For Selection of Sleep Function Clock... - Page 45 9.5.1 Indoor Unit Operation by “Cordless Remote” POWER: Press Button to turn ON/OFF the Air Conditioner. MODE: Press Button to changes the modes of operation in following sequence. TEMPERATURE SETTING: Press Button to set the temperature in a range from 18 to 32 deg. C. FAN: Press Button to select the fan speed or put it in Auto fan mode.
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Page 46: Controller Details
9.6 CONTROLLER DETAILING 9.6.1 FCU CONTROLLER BOX ASSEMBLY: Model 7 HP 11 HP 14 HP 22 HP Part Code 1511996 1511997 1512651 1513072 9.6.2 FCU PCB: Model 7 HP 11 HP 14 HP 22 HP Part Code 1031798 1031799 1031800 1031925 7 HP,11 HP &... - Page 47 JUMPER SETTING: MODEL SW1.1 SW1.2 SW1.3 SW1.4 SW2.1 SW2.2 SW2.3 SW2.4 7 HP OPEN OPEN OPEN CLOSE OPEN OPEN OPEN OPEN 11 HP OPEN OPEN OPEN CLOSE OPEN OPEN CLOSE OPEN 14 HP OPEN OPEN OPEN OPEN OPEN OPEN CLOSE OPEN 22 HP OPEN...
- Page 48 9.6.3 CDU CONTROLLER ASSEMBLY: CDU control box is factory mounted in CDU (outdoor unit). It comprises of one 3-phase 4 wire MCB (63 Amps), CDU controller PCB with temperature sensors and electrical wiring for drive and indoor unit . 7 HP, 11 HP & 14 HP 22 HP (Master) 22 HP (Slave) Temperature...
- Page 49 9.6.5 DRIVE ASSEMBLY ELECTRICAL CONNECTION Inverter Drive a type of controller that drives a compressor motor by varying the frequency and voltage supplied to the compressor motor (Varying the speed of the motor). Drive fitted in between the electrical supply and the compressor.
- Page 50 DRIVE...
- Page 51 Label Sticker details on Drive Model 7 HP 11 HP 14 HP 22 HP ANB52 _ FJ TNB306 ANB52 ANB66 180004 + D- _ FJ ANB52 1180004 180004 FH180007 _ FJ Compressor part no 180004 Label on Drive 18 -09 - 0- 1 8 - 1 0 - 0 - 18 - 08 - 0 - 1 8 - 1 0 - 0 -...
- Page 52 9.6.6 BMS COMPATABILITY Process to change slave ID by corded remote.
- Page 53 Model 7 HP 11 HP 14 HP 22 HP FCU Fan Motor 1026996 1026997 1026997 + 1026994 1031972 + 1031973 Quantity 1 + 1 1 + 1 Model 7 HP 11 HP 14 HP 22HP CDU Fan Motor 1022298 1029818 1029818 1029818 Quantity...
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Page 54: Troubleshooting Guide
10. TROUBLESHOOTING 10.1 Troubleshooting Guide 7 HP, 11 HP & 14 HP Display Unit Description Troubleshooting Steps corded remote Check Wiring connection plus connector of sensor on PCB. Check Resistance value of sensor Inlet with multimeter. Check wire insulation ,it should be in proper condition. - Page 55 Check wire condition of motor, it should be in proper condition. Fan motor connection Check continuity of wires with short/ open connector on PCB using multimeter. Check voltage on power connector "P2" as well as voltage Power Supply Open at on mains using multimeter on AC CDU pcb mode.
- Page 56 Check voltage on power connector "P2" as well as voltage on mains Power Supply Open at using multimeter on AC mode. FCU PCB Check harness using. Multimeter on continuity mode. Check the wiring of remote with Multimeter on continuity mode with Corded Remote PCB.
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Page 57: Error Code List
10.2 Error Code List 7 HP, 11 HP & 14 HP Display at FAULT AT INDOOR PCB Corded remote Outdoor PCB INDOOR FREEZE Temperature sensor Ambient Open Temperature sensor Ambient Short Temperature sensor In let Open Temperature sensor In let Short Temperature sensor mid let Open Temperature sensor mid let Short Temperature sensor Out let Open... - Page 58 Over current at steady state (Software trip) Over current at deceleration state (Software trip) Compressor connected loss Communication time out error Power module over temperature Emergency switch active Abnormal condition Internal memory error 80 - 82 80 - 82 Table – 8 Display at FAULT AT Communication Port Corded...
- Page 59 Data log memory failed AC voltage monitor error Code Description of ODU (MASTER) Errors Outdoor-1 High Pressure Error Outdoor-1 High Pressure Error > 2 Times within 30 min. Outdoor-1 Low Pressure Error Outdoor-1 Low Pressure Error > 2 Times within 30 min. Outdoor-1 Inlet Sensor Temp.
- Page 60 Compressor connected loss Communication time out error Power module over temperature Emergency switch active Drive-1 Other trip errors Table - 11 Code Description of DRIVE (SLAVE) Errors Fin Overheat (Software trip) Overcurrent at acceleration state (Hardware trip) Overcurrent at steady state (Hardware trip) Overcurrent at deceleration state (Hardware trip) DC Bus under voltage (LU) DC Bus over voltage (OV)
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Page 61: Services & Maintenance/ Safety Consideration/ General Maintenance
11 . Services & Maintenance 11.1 Safety considerations Turn off all power to unit before servicing. Use field disconnects. Make sure that there are no parts rotating and that discharge and liquid lines are cool. DON’T TOUCH INVERTER DRIVE, WAIT FOR ATLEAST 6 MINUTES AFTER POWER SHUT. Always use LOTO (Lock Out, Tag Out) procedure before any maintenance and service activity. - Page 62 11.2.2.2 PAY ATTENTION TO NOISE: Unit must be installed at a selected location with sufficient strength to withstand unit’s weight. If any abnormal noise or vibrations is observed during operation, Call Carrier service helpline to recheck the location and mounting.
- Page 63 For replacing blower motor capacitor: 1. Turn off unit power supply. 2. Unscrew and remove base pan. 3. Remove capacitor connection, un-strap capacitor, replace capacitor, re-strap & rewire the capacitor. 4. Reassemble the unit. 11.2.4.1 LP / HP trip check LP / HP trip in the unit can be determined with a tester because a tester is used for 220V AC.
- Page 64 Compressor Motor resistance values 1.02 Ω (+/- 10 %) TNB306FPNMT 0.30 Ω (+/- 10 %) ANB52FKRMT Motor resistance (20 °C) 0.23 Ω (+/- 10 %) ANB66FVAMT 11.3 REFRIGERANT SYSTEM MAINTENANCE 11.3.1 PRE-START UP 11.3.1.1 PRE-PRESSURE TEST Step 1: Carry out a pressure test of unit at 350 PSIG by using dry nitrogen through liquid service valve port of service valve ensuring that suction and liquid valve are fully closed.
- Page 65 All symbols appear on press Re insert batteries and check. of any Button on remote Remote software malfunction. If still problem, persist Call Carrier cordless. Service helpline Cordless Remote is not Direct the remote towards the unit correctly directed towards...
- Page 66 Fault in outdoor unit (Red LED Air conditioner not starting is blinking on voltage scanner) Wrong field wiring connections. *Voltage scanner is applicable Call Carrier Service helpline. for selected models only. Set temperature is higher than the room temperature. Change the set temperature; it Doors and windows are open.
- Page 67 Do’s and Don’ts for data communication Do’s: Always connect wires in right polarity (all the ‘A’ terminals together and all the ‘B’ terminals together.) ▪ ▪ Always use SHIELDED TWISTED PAIR CABLE for data communication. ▪ Always use good quality cable for data communication. ▪...
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Page 68: Sensor Positions
12. Sensor Positions 12.1 7 HP INDOOR 12.2 11 HP INDOOR... - Page 69 12.3 22 HP INDOOR 12.4 7 HP OUTDOOR...
- Page 70 12.5 11 HP OUTDOOR...
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Page 71: Annexure 1 - Exploded View And Part Code List
ANNEXURE 1 EXPLODED VIEWS AND PART CODE Exploded view & Spare part list - 7 HP I NDOOR... - Page 72 PART NO. PART NAME 3BL5-11-001 SUB. ASSY. DRAIN PAN 1018623 3BL5-11-106 BOTTOM PANEL 1018624 3BL5-11-230 SUB ASSY. SIDE PANEL (RIGHT) 1018626 3BL5-11-220 SUB ASSY. SIDE PANEL (LEFT) 1018625 3BL5-12-012 BRACKET COIL (RIGHT) 1018632 3BL5-12-022 BRACKET COIL (LEFT) 1018631 3BL5-12-021 ASSY. BARE COIL EVP. 1508852 3BL5-11-101 SUB ASSY.
- Page 73 Exploded view & Spare part list - 7 HP OUTDOOR...
- Page 74 1017369 2ASL5-40-171 BACK GRILL (WIRE MESH) 1029817 2ASP5-40-245 VALVE COVER 1029888 3BL5-10-137 GROMMET DIA. 50 1018411 2AX0-00-178 STICKER CARRIER 1004470 2ASL5-40-822 INSULATION TUBE SUCTION ‘A’ 1029751 GROMMET - 3/8” 1EX5-00-412 1001171 2ASL5-40-656 NRV10s 3/8" R410a 1029701 CONTACTOR (Make - Chint/ Siemens - 3 Pole/...
- Page 75 Exploded view & Spare part list - 11 HP INDOOR...
- Page 76 PART NO. PART NAME 3BP5-22-001 SUB-ASSY. DRAIN PAN 1002444 3BP5-32-106 SUB-ASSY. PANEL BOTTOM 1020248 3BP5-21-220 SUB-ASSY. SIDE PANEL LEFT 1002451 3BP5-21-230 SUB-ASSY. SIDE PANEL RIGHT 1002452 3BP5-42-101 SUB ASSY. FAN DECK 1020249 3BP5-21-111 SUB-ASSY. TOP PANEL 1002449 3BP5-12-021 ASSY. BARE COIL EVAPORATOR 1508087 3ASP5-20-021 ASSY.
- Page 77 Exploded view & Spare part list - 11 HP OUTDOOR...
- Page 78 1017369 2ASL5-40-171 BACK GRILL (WIRE MESH) 1029817 2ASP5-40-245 VALVE COVER 1029888 3BL5-10-137 GROMMET DIA. 50 1018411 2ALO-00-178 STICKER CARRIER 1004406 2ASP5-40-656 NRV12s 1/2" R410a 1029702 INSULATION TUBE SUCTION ‘A’ 2ASP5-40-822 1029753 GROMMET – 1/2” 1CX5-00-412 1001116 CONTACTOR (Make - Chint/ Siemens - 3 Pole/...
- Page 79 Exploded view & Spare part list - 14 HP INDOOR...
- Page 80 PART NO. PART NAME 3BAA-51-001 SUB-ASSY. DRAIN PAN 1018948 3BAA-61-106 SUB-ASSY. PANEL BOTTOM 1025072 3BAA-51-220 SUB-ASSY. SIDE PANEL LEFT 1018953 3BAA-51-230 SUB-ASSY. SIDE PANEL RIGHT 1018955 3BAA-61-101 SUB ASSY. FAN DECK 1025071 3BAA-51-111 SUB-ASSY. TOP PANEL 1018971 3BAA-50-211 HANGER BRACKET 1018957 3BAA-52-021 ASSY.
- Page 81 Exploded view & Spare part list - 14 HP OUTDOOR...
- Page 82 3BL5-10-137 GROMMET DIA. 50 1018411 2AL5-70-588 LP SWITCH (SENSATA) R410A 1029012 2GX5-00-181 BACK GRILL (WIRE MESH) 1017367 2AX0-00-178 STICKER CARRIER 1004406 GROMMET ½” 1CX5-00-412 1001116 2ASAA-40-656 NRV12s R410a 1030742 CONTACTOR (Make - Chint/ Siemens - 3 Pole/ 40 2032769 Amps)
- Page 83 Exploded view & Spare part list - 22 HP INDOOR...
- Page 84 3BP5-50-246 SIDE PLATE 1022530 3ASAG-30-159 STICKER MASTER (CKT-1) 1031949 3ASAG-30-259 STICKER SLAVE (CKT-1) 1031951 2AL0-00-178 CARRIER STICKER 1004406 3ASAG-20-078 TOP SUPPORT BKT. 1031963 3ASAG-30-221 PANEL REMOVE 1031961 TOUCH BASED REMOTE CONTROL (DT07) 1029778 2 CORE WIRE CORDED REMOTE CONTROL (Optional)
- Page 85 Exploded view & Spare part list - 22 HP OUTDOOR (11HP Master + 11HP Slave)
- Page 86 11 HP MASTER CDU SPARE PART LIST S. NO. PART NO. PART NAME 2ASP5-40-001 ASSY. BASE PAN 1029904 2ASP5-42-011 ASSY. BARE COIL CONDENSER 1511981 2ASP5-40-011 ASSY. COIL CONDENSER 1511980 2ASP5-40-454 HEADER ASSY. DISCHARGE 1029872 2ASP5-40-456 HEADER ASSY. LIQUID 1029873 2ASP5-40-009 COMP.-SC1F683 1029758 2AL5-40-059...
- Page 87 GROMMET – 1/2” 1CX5-00-412 1001116 2001805 CONTACTOR (Make - Chint/ Siemens - 3 Pole/ 2032769 40 Amps) CDU COIL IN (IN LET) TEMPERATURE 1029790 SENSOR CDU COIL MIDDLE (MID LET) TEMPERATURE 1029789 SENSOR CDU COIL OUT (OUT LET) TEMPERATURE 1029791 SENSOR CDU AIR (AMBIENT) SENSOR 1029788...
- Page 88 2ASP5-40-710 SIDE PANEL RIGHT 1029902 2ASP5-40-110 SIDE PANEL RIGHT-1 1029901 2ASP5-40-111 TOP PANEL 1029903 2ASP5-40-220 FRONT PANEL 1029900 2GX5-00-068 HANDEL-R 1017369 2ASL5-40-171 BACK GRILL (WIRE MESH) 1029817 2ASP5-40-245 VALVE COVER 1029888 3BL5-10-137 GROMMET DIA. 50 1018411 2ASP5-40-656 NRV12s 1/2" R410a 1029702 INSULATION TUBE SUCTION ‘A’...
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Page 89: Annexure 2 - Lock Out Tag Out Method (Loto)
ANNEXURE 2 Brief description: As per the Carrier Cardinal Rule Policy this standard applies for all electricians/technicians involved in electrical work in the factory premises/Sites. Action Ref. Tools/Equipment • All employees must have this list Carrier India Mandatory Fatality Prevention Review with them and read through it before they start any electric job. - Page 90 Diagnosing a problem or taking readings where power is required • Use electrical rated insulated gloves & mat to stand on while doing the testing, use safety glasses while doing the operation. • Do not work on electrical circuits greater than 600 volts unless you have received specific training and authorized by your supervisor.
- Page 91 Warranty Terms & Conditions The Warranty will be applicable only for the specified period as mentioned under CARRIER SERVICES section, irrespective of whether this air-conditioning product is in use or not, for any reason/ excuse, including any break down , time taken for repairs replacements and transmit time etc.
- Page 92 not want to carry the repairs after the inspection of the unit, the inspection fees will not be refunded to the customer. The decision of CARL will be final as to whether to affect the repair or replace parts at the new site or location.
- Page 93 THE WARRANTY WILL BECOME NULL & VOID: • In case of any damage or misuse of this air-conditioning product or its installation, reinstallation, repairs or services done by unauthorized service provider. • If the electrical power supply and voltage are not within the stipulated norms i.e.230+/- 10%volts (1-phase supply) or 400+1-10%volts (3-phase supply).
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