ALTROZ SERVICE MANUAL

HVAC (ETC) 37 E. FRONT HVAC UNIT REMOVAL AND ASSEM- BLY 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 cool- ant that will flow out. 7. Loosen up CCB (Cross Car Beam). 8. Remove 3 mounting of RH side Foot Duct & it out. 9. Loosen and remove mounting cap screws on cross member assembly as shown.