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Installation/Operating Instructions HD 12/24 L/s 12Volt Air Conditioners Installation 1. Locate the area where the unit will be mounted and double check that there are NO obstructions. Make sure that the location allows for the cold air to return to the units evaporator. 2.
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3. Run #6 and #8 Refrigerant hoses from Evaporator to condenser (make sure the green O ring is inside the fitting). Tighten fittings with open end wrenches. Do not loop lines or have excessive low points. 4. Run the supplied condenser wire from Evaporator Box to Condenser Fan.
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15. Connect 1/4 tubing to the 2 brass fittings on the evaporator tray. run the tubes to the outside of the vehicle. 16. At this point the unit will need to be evacuated and charged with R134a Refrigerant by a licensed Automotive Refrigerant technician. 17.
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Qty. 4 3/8” 4 gauge ring terminals Qty.2 1/4” 4 gauge ring terminals for circuit breaker connection 4 gauge red and black power cable (no longer than 7 feet) bigger runs require larger wire. Qty. 1-70 amp waterproof and explosion proof resettable breaker. * 4 Gauge power and ground wire.
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HD-12/24 Wiring Diagram THIS INSTALLATION MUST BE DONE BY A ASE CERTIFIED MASTER AUTOMOTIVE REPAIRMAN CERTIFIED IN AIR CONDITIONING REPAIR Outside Vehicle Condenser/fan assembly Positive (Red) Negative (yellow) Inside Vehicle Condenser Condenser IMPORTANT!!! 60 AMP FUSE OR Controller RESETTABLE CIRCUIT Main Power BREAKER AT BATTERY...
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HD-12/24 Refrigerant Lines THIS INSTALLATION MUST BE DONE BY A ASE CERTIFIED MASTER AUTOMOTIVE REPAIRMAN CERTIFIED IN AIR CONDITIONING REPAIR Outside Vehicle Condenser/fan assembly Large Port #8 Small Port #6 Inside Vehicle Condenser Controller Evaporator Control/ Optional Thermostat Page...
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Cruise Comfort 9830 South 51st St. Suite B115 Phoenix, Arizona 85044 www.12VoltAC.com Email sales@CruiseNComfortUSA.com Toll Free 1-855-899-1442 Page DC Air Conditioning Co.
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