HC18-60A1VAR/S
Air Conditioner Wi ring Diagram
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| OPTIONAL |
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| ELECTRIC HEATER KIT |
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| OFM | BRK | L1 |
| BK |
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| 6 | BK | FL | RD |
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| M R | BR | BK |
| BK | RD |
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| FL | TL |
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| RD |
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| YL | S | BR | L2 |
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| RD | TL |
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| RD |
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6 | C | S |
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| RD |
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| R | RD | PU |
| BK RD |
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| BK |
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| BK | RD |
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| PU BL BR WH |
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| 208/230V |
| 1 | 2 | 3 | 4 | 5 | 6 |
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| CC |
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| 60Hz 1PH |
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| L1 | BK |
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L1 | BK |
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| L2 | WH |
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L2 |
| RD |
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WH |
| GND |
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| 1 | 2 | 3 | 4 | 5 | 6 | ||
GND |
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| 1 | 2 | 3 | 4 | 5 | 6 | |
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| BCR |
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208/230V |
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| PU |
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| BK | RD PU BL | BR | WH | |||
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| NC |
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BL | YL |
| IBM |
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60Hz 1PH |
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| 3 | NO | 4 |
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| M S | BR |
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| Compress or | BCAP | 5 | COM 6 |
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| P3 | P1 |
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| Protect 3 Min. | R |
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| Time Delay |
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| P2 | GR | BR |
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| BL |
| GR |
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| PU |
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LINE VOLTA GE
FACTORY STANDARD
FIELD INSTALLED
OPTIONAL
LOW VOLTAGE
FACTORY STANDARD
FIELD INSTALLED
OPTIONAL
USE COPPER CONDUCTORS ONLY
WARNING CABINET MUST BE PERMANENTLY GROUNDED AND ALL WIRING TO CONFORM TO I.E.C.,N.E.C.,C.E.C.,
C.L.C. AND LOCAL CODES AS APPLICABLE. REPLACEMENT WIRE MUST BE THE SAME GAGE AND INSULATION TYPE AS ORIGINAL WIRE.
COMPONENT CODES
BCR - BLOWER CONTROL RELAY
BCAP - RUN CAPACITOR BLOWER MOTOR CC - COMPRESSOR CONTACTOR
CCH - CRANKCASE HEATER (OPTIONAL)
CHS - CRANKCASE HEATER SWITCH (OPTIONAL) CMPR - COMPRESSOR
HPS - HIGH PRESSURE SWITCH
LPS - LOW PRESSURE SWITCH
IBM - INDOOR BLOWER MOTOR
OFM - OUTDOOR FAN MOTOR
RCAP - RUN CAPA CITOR COMPRESSOR RVS - REVERSING VALVE SOLENOID STCAP - START CAPA CITOR (OPTIONAL) STRLY - START RELAY (OPTIONAL) STRTH - START THERMISTOR (OPTIONAL) TRAN - TRANSFORMER
230/208 SELECTABLE
YL | LPS | Optional |
| Low & High |
2Pressur e
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| YL HPS | Switches |
BL | BL |
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YL
C Y
COMPRESSOR
24VAC COMMON
BK- HI
3 |
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L1 | |
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| L2 |
| RD |
BK BK
RD
OR
TRAN
RD |
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230 |
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| COLOR CODES |
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208 |
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| BK - BLACK | BL - BLUE | GY - GRAY |
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BL |
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| BR - BROWN | GR- GREEN OR - ORANGE | |||
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COM |
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| PU - PURPLE | RD - RED | VI - VIOLET |
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| WH - WHITE | YL - YELLOW |
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BL RD BL |
| BL |
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| HEAT |
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| BR | WH |
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| HA |
| OFF |
R C | G | W2 | W |
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| COOL | |
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| CA |
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| FAN |
| HEAT | |
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| AUTO |
| TS |
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| RESISTANCE |
| Y | ON |
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| HEAT CONTROL | W |
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| OFF | |
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| INDOOR FAN CONTROL G |
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R | LED |
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SW 1-
SW 2-
1)Confi rm system selection. Opti onal com ponents m ay be field or factory installed.
2)If LPS and/or HPS not installed or removed, a jumper wire must be present across circu it for syst em to operate.
3) | For proper syste m operation, consul t indo or unit and outdoor unit installation inst ructi ons to confirm syst em match up and blower spe ed sel ection. |
4) Alt ernat e double pole contac tor used on some syst ems. | |
5) | Only one sta rt assist method to be used at a time, consul t outdoo r unit inst allation instr ucti ons for application information. Use only f actory approved accesso ries. |
6) | Opti onal OFM com ponents m ay connect capac itor common and motor com mon, for r ecipr ocati ng compres sor ther e may have cran kcase heat er consu lt outdoor unit inst allat ion |
instruct ions for details.Select the run ning capacitor(one or dual)and connect.If IFM or OFM only have on e capacit or wire,co nnec t Com wire to capacitor. | |
7) | Indoor uni t shipped w ithout optional electric heater kit. To inst all optional heater ki t,remove po wer pig tail up to 9 pin plug. Inst all heater kit and con nect with mating 9 pin plu g. Run |
syst em power connect ions directly to electric heater kit pow er terminals. Consult heater kit inst allation instructions for complete details.
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