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)

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Expansion Valve: Service and Repair

Fig. 6 Expansion valve removal:

1. Disconnect battery cables and remove battery from vehicle.
2. Discharge refrigerant from system.
3. Disconnect liquid inlet hose from expansion valve, Fig. 6, and cap hose.
4. Remove bulb insulation from suction outlet line.
5. Remove capillary tube bulb clamp from suction outlet line.
6. Remove expansion valve from evaporator liquid inlet line.
7. Reverse procedure to install.