SAFARI

32 AIRCONDITIONING SERVICE AND REPAIR ServiceTools and Gas Leak Detector (FORHFC 134a) Service Tools Special service tools are required for servicing the air conditioner to prevent incorrect refrigerant charging and to prevent compressor oil from getting mixed. Note: Vacuum pump adapter is not included in tool list. Service Tool List for HFC 134a Sr. No. (Metric size ) 1. M10X P 1.5 2. M12 X P 1.75 High pressure side 3. “Quick - disconnect adapter which meets SAE standard (High pressure side) 4. Quick - disconnect adapter which meets SAE Standard (Low Pressure side) 5. M14 X P 1.25 On vehicle Inspection Check condenser fans for blockage or damage. If the fins are clogged, wash them with water. Caution: Be careful not to damage the fins. 1. Check condenser fins for blockage or damage. If the fins are clogged, wash them with water. Caution: Be careful not to damage the fins. 2. Make sure that drive belt is installed correctly. Check that the drive belt fits properly in the ribbed grooves. 3. Check drive belt tension. Using a belt tension gauge, check the drive belt tension. Fig. 45 - Drive belt tension checking Fig. 44 - Service tool set for HFC-134a BORROUGHS NIPPONDENSO MANIFOLT GAUGE CHANGING HOSE QUICK DISCONNECT ADAPTER VACUUM PUMP ADAPTER SERVICE CAN T JOINT SERVICE CAN VALVE 1 1 1 4 2 3