INSTALLATION INSTRUCTIONS
Refrigerant Leak Sensor Replacement Instructions
This maintenance operation is applicable for 7k through 24k models. Specific maintenance steps as shown in
the figures below. Remove the old leak sensor by performing steps 1 to 4 in sequence and repeat steps 4 to 1 to
reinstall the new leak sensor.
1. Remove front cover.
3. Remove leak sensor.
31-5001074 Rev. 0
2. Remove right trim panel.
4. Pull out the PCB and unplug the refrigerant leak
sensor from CN3.
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