User Manual
Page 1
Installation & Operation Manual Central Air Conditioner 10 to 13 SEER 1.5 to 5 Tons Models: HC18-60A1VAR/S HC18-60C1VAR HC18-60D1VAR No.0010572324 K The information contained in this booklet is subject to change without notice.
Installation & Operation Manual Central Air Conditioner 10 to 13 SEER 1.5 to 5 Tons Models: HC18-60A1VAR/S HC18-60C1VAR HC18-60D1VAR No.0010572324 K The information contained in this booklet is subject to change without notice.
User Manual
Page 2
... operation. Should you with the air conditioner. The manufacturer disclaims any work on this unit be aware that any responsibility for equipment installed in accordance with the air conditioner. The manufacturer's warranty does not cover any damage or defect to the passage of new laws we suggest that the use of substantial fines. While the instructions are intended as an aid to install the product...
... operation. Should you with the air conditioner. The manufacturer disclaims any work on this unit be aware that any responsibility for equipment installed in accordance with the air conditioner. The manufacturer's warranty does not cover any damage or defect to the passage of new laws we suggest that the use of substantial fines. While the instructions are intended as an aid to install the product...
User Manual
Page 3
... A Body style R Compressor type Example: HC24A1VAR 1 General 5 6.2.Unit clearances 6 6.3.Refrigerant piping 6 6.4.Electrical wiring 10 7.System Startup 11 8.Operation 12 9.Miscellaneous 12 9.1.Replacement parts 12 9.2.Troubleshooting guide 12 9.3.Wiring diagram 12 1.INTRODUCTION This manual contains the installation and operating instructions for Model Number 1 3.Specification 2 4.Unit Inspection 5 5.Equipment Protection From Environment 5 6.Installation 5 6.1. TABLE OF CONTENT 1.Introduction 1 2.Nomenclature for your new air conditioner. Give this manual for future...
... A Body style R Compressor type Example: HC24A1VAR 1 General 5 6.2.Unit clearances 6 6.3.Refrigerant piping 6 6.4.Electrical wiring 10 7.System Startup 11 8.Operation 12 9.Miscellaneous 12 9.1.Replacement parts 12 9.2.Troubleshooting guide 12 9.3.Wiring diagram 12 1.INTRODUCTION This manual contains the installation and operating instructions for Model Number 1 3.Specification 2 4.Unit Inspection 5 5.Equipment Protection From Environment 5 6.Installation 5 6.1. TABLE OF CONTENT 1.Introduction 1 2.Nomenclature for your new air conditioner. Give this manual for future...
User Manual
Page 4
... 45 50 60 50 Rated Load Amps 7.4 9.6 11.8 14.4 18.3 15.8 21.3 24.4 26.9 28.9 22.6 Compressor Locked Running Amps 48 60 73 88 130 90 130 140 149 165 147 Full Load Amps 0.86 0.86 1.4 1.4 1.43 1.43 1.43 Fan Motor Rated HP 1/8 1/8 1/5...] Physical and electrical specifications are illustrated in Table 1 for 10 SEER systems respectively. Table 1: Model:HC18-60A1VAR/S 2 MODEL: HC18A1VAR HC24A1VAR HC30A1VAR HC36A1VAS HC42A1VAR HC48A1VAR HC60A1VAR Unit Supply Voltage 208/230-1-60 Normal Voltage Range Compressor Brand Minimum Circuit Amps 10.1 Max Fuse or Max CKT...
... 45 50 60 50 Rated Load Amps 7.4 9.6 11.8 14.4 18.3 15.8 21.3 24.4 26.9 28.9 22.6 Compressor Locked Running Amps 48 60 73 88 130 90 130 140 149 165 147 Full Load Amps 0.86 0.86 1.4 1.4 1.43 1.43 1.43 Fan Motor Rated HP 1/8 1/8 1/5...] Physical and electrical specifications are illustrated in Table 1 for 10 SEER systems respectively. Table 1: Model:HC18-60A1VAR/S 2 MODEL: HC18A1VAR HC24A1VAR HC30A1VAR HC36A1VAS HC42A1VAR HC48A1VAR HC60A1VAR Unit Supply Voltage 208/230-1-60 Normal Voltage Range Compressor Brand Minimum Circuit Amps 10.1 Max Fuse or Max CKT...
User Manual
Page 5
... Dimensions - Physical and electrical specifications are illustrated in Table 3 for 12 SEER systems respectively. In (mm) 3/8"[9.52] 3/8"[9.52] 3/8"[9.52] 3/8"[9.52] 3/8" [9.52] 3/8"[9.52] 3/8"[9.52] Vapor Line OD - Lbs (kg) 141[64] 143[65] 152[69] 222[101] 257 [117] 264[120] 321[146] 3 D W H Table 2:System Cooling Capacity Figure 1 Outdoor Unit With This Indoor Air handler Model Number Air Handler Compressor Cooling Capacity (Btu/h) SEER Rated HC18A1VAR...
... Dimensions - Physical and electrical specifications are illustrated in Table 3 for 12 SEER systems respectively. In (mm) 3/8"[9.52] 3/8"[9.52] 3/8"[9.52] 3/8"[9.52] 3/8" [9.52] 3/8"[9.52] 3/8"[9.52] Vapor Line OD - Lbs (kg) 141[64] 143[65] 152[69] 222[101] 257 [117] 264[120] 321[146] 3 D W H Table 2:System Cooling Capacity Figure 1 Outdoor Unit With This Indoor Air handler Model Number Air Handler Compressor Cooling Capacity (Btu/h) SEER Rated HC18A1VAR...
User Manual
Page 6
...electrical specifications are illustrated in Table 5 for the condensing unit are provided in Figure 1. BKR. (HACR per NEC ) 15 20 20 25 30 35 55 Rated Load Amps 6.2 8.6 9.2 11.7 13.0 15.8 25.0 Compressor Locked Running Amps 41 60 60 73 85 90 150 Full Load Amps 0.86 0.86 0.86 1.3 1.43 2.0 2.0 Fan Motor Rated... - Table 4:System Cooling Capacity Outdoor Unit Model Number HC18C1VAR HC24C1VAR HC30C1VAR HC36C1VAR HC42C1VAR HC48C1VAR HC60C1VAR With This Indoor Air handler Air Handler Compressor Cooling Capacity (Btu/h) brand Sensible Total ...
...electrical specifications are illustrated in Table 5 for the condensing unit are provided in Figure 1. BKR. (HACR per NEC ) 15 20 20 25 30 35 55 Rated Load Amps 6.2 8.6 9.2 11.7 13.0 15.8 25.0 Compressor Locked Running Amps 41 60 60 73 85 90 150 Full Load Amps 0.86 0.86 0.86 1.3 1.43 2.0 2.0 Fan Motor Rated... - Table 4:System Cooling Capacity Outdoor Unit Model Number HC18C1VAR HC24C1VAR HC30C1VAR HC36C1VAR HC42C1VAR HC48C1VAR HC60C1VAR With This Indoor Air handler Air Handler Compressor Cooling Capacity (Btu/h) brand Sensible Total ...
User Manual
Page 7
... switch. Disconnect all electrical power to both the indoor and outdoor units. Location where roof runoff water does not pour directly on the unit cabinet. Don't locate unit in an area where contaminants are likely to be a problem, special attention should be subject to contaminants. 6.INSTALLATION 6.1.GENERAL These units are especially corrosive. The best protection is made. WARNING - It is important to consult your local code...
... switch. Disconnect all electrical power to both the indoor and outdoor units. Location where roof runoff water does not pour directly on the unit cabinet. Don't locate unit in an area where contaminants are likely to be a problem, special attention should be subject to contaminants. 6.INSTALLATION 6.1.GENERAL These units are especially corrosive. The best protection is made. WARNING - It is important to consult your local code...
User Manual
Page 8
... the fin coil surface reducing the unit efficiency. 6.3.REFRIGERANT PIPING The refrigerant piping is unobstructed. WARNING - Service Access 18" Min. 10" Min. 10" 10" Figure 2 The minimum clearances for youngsters to the tubing or wiring. Condenser air enters from back wall with subsequent damage to run around the unit with connection side facing the wall. In order to have an unrestricted air flow, owners should...
... the fin coil surface reducing the unit efficiency. 6.3.REFRIGERANT PIPING The refrigerant piping is unobstructed. WARNING - Service Access 18" Min. 10" Min. 10" 10" Figure 2 The minimum clearances for youngsters to the tubing or wiring. Condenser air enters from back wall with subsequent damage to run around the unit with connection side facing the wall. In order to have an unrestricted air flow, owners should...
User Manual
Page 9
... made. Refrigerant piping should be as short as this limits access to prevent heat gain caused by surrounding air. If in doubt, blow out the tubing with a minimum of Armflex or equivalent is used . OUTDOOR UNIT INVERTED LOOP LIQUID LINE OUTDOOR UNIT OUTDOOR UNIT PITCH SUCTION LINE TOWARD OUTDOOR UNIT 1/2" FRO EVERY 10' OF LINE INDOOR UNIT ABOVE OR LEVEL TO OUTDOOR UNIT LIQUID LINE A INDOOR UNIT 6' ADDITIONAL SUCTION LINE OIL TRAP...
... made. Refrigerant piping should be as short as this limits access to prevent heat gain caused by surrounding air. If in doubt, blow out the tubing with a minimum of Armflex or equivalent is used . OUTDOOR UNIT INVERTED LOOP LIQUID LINE OUTDOOR UNIT OUTDOOR UNIT PITCH SUCTION LINE TOWARD OUTDOOR UNIT 1/2" FRO EVERY 10' OF LINE INDOOR UNIT ABOVE OR LEVEL TO OUTDOOR UNIT LIQUID LINE A INDOOR UNIT 6' ADDITIONAL SUCTION LINE OIL TRAP...
User Manual
Page 10
... the field tubing connections and valve opening procedure are charged with refrigerant. Instructions on the liquid line to the compressor when the indoor unit is below the outdoor unit (Figure 3-A), and 50' when the indoor unit is below the outdoor unit, suction line oil trap should be used as follows: 1/4" Line +/- 0.3 oz. To ensure good oil return to remove pressure. ! Condensing unit liquid and suction valves are illustrated...
... the field tubing connections and valve opening procedure are charged with refrigerant. Instructions on the liquid line to the compressor when the indoor unit is below the outdoor unit (Figure 3-A), and 50' when the indoor unit is below the outdoor unit, suction line oil trap should be used as follows: 1/4" Line +/- 0.3 oz. To ensure good oil return to remove pressure. ! Condensing unit liquid and suction valves are illustrated...
User Manual
Page 11
... a system causes high condensing pressure, which increases power consumption and reduces performance. Evacuate the lines and indoor coil. Air in the valve, if removed for leaks. Charging the System (For systems with liquid detergent. If the refrigerant needs to be removed from entering the system. 2.Make sure that the outdoor unit and indoor coil must be an approved match per the unit specification. The presence of...
... a system causes high condensing pressure, which increases power consumption and reduces performance. Evacuate the lines and indoor coil. Air in the valve, if removed for leaks. Charging the System (For systems with liquid detergent. If the refrigerant needs to be removed from entering the system. 2.Make sure that the outdoor unit and indoor coil must be an approved match per the unit specification. The presence of...
User Manual
Page 12
... charge to a gas pipe, water pipe, lighting rod or telephone ground. Perform electrical work , it could result in accordance with this appliance at least 10 minutes to allo System Superheat Ambient Return Air Temperature ( F) Temperature At 65 70 75 80 85 Condenser Inlet ( F) 60 17 25 30 33 37 pressure to use the waterproof tube when installation the outdoor unit power supply wiring.(See the figure...
... charge to a gas pipe, water pipe, lighting rod or telephone ground. Perform electrical work , it could result in accordance with this appliance at least 10 minutes to allo System Superheat Ambient Return Air Temperature ( F) Temperature At 65 70 75 80 85 Condenser Inlet ( F) 60 17 25 30 33 37 pressure to use the waterproof tube when installation the outdoor unit power supply wiring.(See the figure...
User Manual
Page 13
... on operation and maintenance. The condensing unit rating plate and the tables of "Physical and Electrical Specifications / Outdoor Units" (Table 1 and 2) provide pertinent data necessary for the selection of proper size electrical service and over -current protection, the proper size for this "Installation and Operating Manual" and the "Use and Care Manual" with the location of supply wire length and circuit ampacity. Service port cores are running in cooling mode. 5.Check to "OFF", turn temperature setting below room temperature...
... on operation and maintenance. The condensing unit rating plate and the tables of "Physical and Electrical Specifications / Outdoor Units" (Table 1 and 2) provide pertinent data necessary for the selection of proper size electrical service and over -current protection, the proper size for this "Installation and Operating Manual" and the "Use and Care Manual" with the location of supply wire length and circuit ampacity. Service port cores are running in cooling mode. 5.Check to "OFF", turn temperature setting below room temperature...
User Manual
Page 14
Poor electrical service can cause electrical shock resulting in overloads or blow fuses. NOTE: There may cause the compressor to stop on an automatic open overload device or blow a fuse. The thermostat should be off power can cause nuisance tripping in personal injury or death. 12 Under some conditions, it can take up to the troubleshooting guide (Table 10) included in this manual.(P14) Table 10:Troubleshooting Guide ! Troubleshooting Guide Refer...
Poor electrical service can cause electrical shock resulting in overloads or blow fuses. NOTE: There may cause the compressor to stop on an automatic open overload device or blow a fuse. The thermostat should be off power can cause nuisance tripping in personal injury or death. 12 Under some conditions, it can take up to the troubleshooting guide (Table 10) included in this manual.(P14) Table 10:Troubleshooting Guide ! Troubleshooting Guide Refer...
User Manual
Page 15
... blown fuses Reset or replace Defective transformer Check wiring - cool Low evaporator airflow compressor - Open circuit breaker of rating plate volts when unit is running . check for blockage. Symptom Possible Cause Remedy Power off or loose electrical connection Make sure main switch is running . At compressor terminals, voltage must be within 10% of rating plate volts when unit is ON. replace air filter Add low ambient kit Recover refrigerant, evacuate & recharge, add filter drier...
... blown fuses Reset or replace Defective transformer Check wiring - cool Low evaporator airflow compressor - Open circuit breaker of rating plate volts when unit is running . check for blockage. Symptom Possible Cause Remedy Power off or loose electrical connection Make sure main switch is running . At compressor terminals, voltage must be within 10% of rating plate volts when unit is ON. replace air filter Add low ambient kit Recover refrigerant, evacuate & recharge, add filter drier...
User Manual
Page 16
... HEATER ( OPTIONAL) CHS - COMPRESSOR HPS - HIGH PRESSURE SWITCH LPS - OUTDOOR FAN MOTOR RCAP - REVERSING VALVE S OLENOID STCAP - START THERMISTOR (OPTIONAL) TRAN - TRANSFORMER 230/208 SELECTA BLE COLOR CODES BK - BLUE GY - GREEN OR - PURPLE RD - RED VI - WHITE YL - YELLOW SW-1 BL RD BL BL RC G BR WH W2 W RESISTANCE Y HEAT CONTROL W G INDOOR FAN CONTROL R C RHS-1 FAN HA CA AUTO TS ON RHS-2 HEAT OFF COOL HEAT OFF COOL LED...
... HEATER ( OPTIONAL) CHS - COMPRESSOR HPS - HIGH PRESSURE SWITCH LPS - OUTDOOR FAN MOTOR RCAP - REVERSING VALVE S OLENOID STCAP - START THERMISTOR (OPTIONAL) TRAN - TRANSFORMER 230/208 SELECTA BLE COLOR CODES BK - BLUE GY - GREEN OR - PURPLE RD - RED VI - WHITE YL - YELLOW SW-1 BL RD BL BL RC G BR WH W2 W RESISTANCE Y HEAT CONTROL W G INDOOR FAN CONTROL R C RHS-1 FAN HA CA AUTO TS ON RHS-2 HEAT OFF COOL HEAT OFF COOL LED...