Inspection 1. Check that the red light flickers when the door lock or unlock button is pressed on the transmitter.
Specifications Items Specifications Rated voltage DC 12V Operating voltage DC 9 - 16V Operating temperature -40°F to 185°F (-40°C to 85°C) Dark current Less than 3.
Troubleshooting Problem Symptoms Table Before replacing or repairing air conditioning components, first determine if the malfunction is due to the refrigerant charge, air flow or compressor. Use the table below to help you find the cause of the problem.
Inspection • Before measuring the pressure of the refriferant line, check whether the refrigerant amount is charged in accordance with the specified charging amount.