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Wiring Diagram H1tc 24-60

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H1TC024-60 DANGER - SHOCK HAZARD CCH - CRANKCASE HEATER CC - CONTACTOR COIL TURN OFF ELECTRICAL POWER BEFORE SERVICING TO PREVENT POSSIBLE DAMAGE TO THE EQUIPMENTAND POSSIBLE PERSONAL INJURY. CAUTION TO PREVENT ELECTRICAL SHOCK OPEN REMOTE DISCONNECT SO ELECTRICAL SUPPLY TO AIR CONDITIONER IS SHUT OFF. TS COMPRESSOR CONTROL 1 WIRING MUST CONFORM TO NATIONAL AND LOCAL BLK GRY 5 BRN RED BLK GRN 3 6 1 5 RED BLK GRN TO T’STAT NEC CLASS 2 WIRING S R C GND. HERM FAN 2 4 PLUG BLK CCH BLU WHT START CAPACITOR CC T2 L2 BLK WHT BLK 2 BRN RED RED FAN MOTOR RED 1 RED BRN BRN M FAN CAPACITOR BLU R2 BRN 3 WHERE POWER SUPPLY HAS ONE (1) 240 VOLT CONDUCTOR AND ONE (1) NEUTRAL CONDUCTOR, CONNECT L2 OF CONTACTOR TO NEUTRAL. R1 R C X/L Y2 Y2 OUT Y1 PS RED BLK PUR BRN ORG YEL 2 IF ANY OF THE ORIGINAL WIRE SUPPLIED WITH THIS UNIT MUST BE REPLACED, IT MUST BE REPLACED WITH TYPE 105°C. THERMOPLASTIC OR ITS EQUIVALENT. TEST T1 L1 COMPRESSOR MOTOR S C R GND. LUG CONTACTOR HIGH VOLTAGE FACTORY WIRING LOW VOLTAGE FACTORY WIRING FIELD WIRING, LINE VOLTAGE USE COPPER CONDUCTORS ONLY 208-230 VAC 60 Hz, 1 PHASE SUPPLY GND. Use the adjacent charging chart and the following instructions to properly charge the system or to check charges. Charging Procedure 1. Operate system for several minutes until temperature and pressure stabilize. 2. Measure outdoor (condenser inlet) air dry-bulb temperature (°F) with service thermometer approx. 6” from coil surface. 3. Attach a service gauge to suction service port and measure suction pressure. 4. Attach a service thermometer to unit suction line near service valve and insulate. Measure suction line temp. (°F). 5. Refer to charging chart. Find outdoor air temperature and evaporator suction pressure. Then follow columns to read suction line temp. 6. Compare suction line temperature measured in Step 4 with chart suction temperature. If unit suction temp. is higher than chart temp., add HCFC-22 charge until suction temp. matches chart temp. If unit suction temp. is lower than chart temp., remove HCFC-22 from the system until suction temp. matches chart suction temp. 7. Allow at least 10 minutes of system operation after each charge adjustment for system to stabilize. 8. Remove service gauges and thermometers. 035-16387-001 Rev. A (101)