Checking With Expansion Valve And Receiver/Dryer, With Internally Regulated A/C Compressor: Notes
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NOTE:
Connecting service station, refer to CONNECTING SERVICE STATION .
Observe test requirements, refer to PRESSURES, CHECKING .
-- Bring engine speed up to 2000 RPM.
-- Observe manometer battery.
NOTE:
Switching pressures and design of refrigerant circuit switches are vehicle-specific.
The pressures should be measured at the service connections. The location of these connections is vehicle-specific.
Refer to Heating, Ventilation and Air Conditioning .