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Home >> Chevrolet >> 1992 >> Lumina L4-151 2.5L >> Repair and Diagnosis >> Heating and Air Conditioning >> Service and Repair >> Discharging & Evacuating System >> Control Panel

Control Panel

Control Panel:






The control panel contains the switches and monitors as follows:
^ Main Power Switch - supplies electrical power to the control panel.
^ Compressor Start Switch - energizes compressor.
^ Compressor On Light - lights when compressor is energized.
^ High Pressure Light - lights when there is pressure above 1827 kPa (265 psi) in system.
^ Recovery Full Tank Light - lights when recovery tank is full.
^ Recycling System Start Switch - energizes recycling pump.
^ Recycling Pump On Light - lights when recycling pump is energized.
^ Moisture Indicator - tells when refrigerant is wet or dry, or when filter core needs to be replaced if no color change occurs in 2 hours of recycling.
^ Filter Monitor - tells when filter is plugged Filter Drier Core Replacement.