|
|
Performance Test Diagnoses INSUFFICIENT COOLING INSUFFICIENT COOLING CHECK AIR FLOW. OK E NG CHECK BLOWER MOTOR OPERA- OK NG CHECK COMPRESSOR OPERATION. OK NG Clogged blower inlet/ p A (Go to next page.) p B (Go to next page.) OK CHECK HIGH AND LOW SIDE PRESSURE. USE NG H RECOVER REFRIGERANT USING RECOVERY F Note CHECK HIGH AND LOW SIDE PRESSURE. USE BOTH HIGH AND LOW E E CHECK DISCHARGE AIR TEMPERATURE. USE NG OK HIGH PRESSURE SIDE E END HIGH PRESSURE SIDE E Malfunctioning temperature control operation (air BOTH HIGH AND LOW E LOW PRESSURE SIDE E LOW PRESSURE SIDE E Note: − correspond to those in TROUBLE DIAGNOSES FOR ABNORMAL PRESSURE. H H H H H H H H H H TROUBLE DIAGNOSES AUTO HA-33 |