FATC 42 vi. PRESSURE TEST USING MANIFOLD GAUGES This is a method where trouble is detected and repaired by using manifold gauge. The manifold gauge indicates the refrigeration cycle high and low pressure side pressures on the respective gauge. NOTE Make sure following conditions are fulfilled before getting the correct gauge readings A/C inlet temperature (Ambient Temperature) 30° - 35° C (86° - 95° F) Blower speed High Temperature Control Full cold Reference value before AC operation at both high and low pressure sides 5-8 kg/ cm2 (0.5 - 0.8 MPa)
RkJQdWJsaXNoZXIy MTIwNTUz