HVAC (ETC) 37 4. Disconnect Electrical connection from Blower. 5. Remove one screws on blower Assembly. 6. Rotate the blower in anticlockwise direction and finally take out Blower motor Assembly. ASSEMBLY For assembly follow the reverse procedure of removal. E. FRONT HVAC UNIT REMOVAL AND ASSEMBLY 1. Recover the refrigerant using standard recovering equipment. 2. Remove dashboard skin. (For procedure refer dashboard removal procedure in Body section.) 3. Disconnect all electrical connections from HVAC Unit. 4. Loosen and remove bolts and disconnect the inlet and outlet lines i.e. high pressure line and low pressure line and plug the ports. 5. Drain the coolant. 6. Disconnect the Heater inlet and heater coil outlet pipes. WARNING The heater pipes contain hot coolant which may spill out when disconnected, even if the coolant is drained, so be careful while disconnecting them. Keep a suitable container below to collect the coolant that will flow out. 7. Loosen up CCB (Cross Car Beam).
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