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AIR CONDITIONING 1B – 13 ACR 4 1) Using the ACR 4 (HFC-134a Refrigerant Recovery/ Recycling/ Recharging/ System) or equivalent to ACR 4 (115V 60Hz) : 5-8840-0629-0 (J-39500-A) ACR 4 (220-240V 50/60Hz) : 5-8840-0630-0 (J-39500-220A) ACR 4 (220-240V 50/60Hz Australian model) : 5-8840-0631-0 (J-39500-220ANZ) 2) Remove and replace the defective part. 3) After evacuation, charge the air conditioning system and check for leaks. PRECAUTIONS FOR REPLACEMENT OR REPAIR OF There are certain procedure, practices and precautions • Keep your work area clean. • Always wear safety goggle and protective gloves • Beware of the danger of carbon monoxide fumes • Beware of discharged refrigerant in enclosed or • Always disconnect the negative battery cable and • When discharging and recovering the refrigerant, do • Keep moisture and contaminants out of the system. • When disconnecting or reconnecting the lines, use • Always install new O-rings whenever a connection is • Before connecting any hoses or lines, apply new • When removing and replacing any parts which ON-VEHICLE SERVICE |