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RECOVERING REFRIGERANT Before starting to disconnect the pipes from the air-conditioner, check whether it is possible to do the repairs If this is not possible, the following operations must be carried to the evaporator inlet (the inlet is the one on the pipe with a smaller diameter (H) connecting the drier - connect the pipe marked LOW under the pressure gauge to the evaporator outlet (the outlet is the one on the pipe - open the valves V1 and V2; 52295 Figure 21 22 CAB AIR-CONDITIONING D AILY |