Manuals through 2025 now available!
Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.
LEMON is the spiritual successor to CHARM, I recommend you try it!
Link:
lemon-manuals.la or
lemon-manuals.org.ua
(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)
Or, hide this message:
temporarily or
permanently
Refrigerant Pressure Sensor / Switch: Testing and Inspection
Pressure Switch:
Inspect ^
Disconnect pressure switch from electrical connector.
^
Check the continuity between the two terminals as shown in the chart. If the switch is defective, replace it.
Install pressure switch in vehicle. Install new O-rings.
