Operation CHARM: Car repair manuals for everyone.
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

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Installation







INSTALL OR CONNECT
1. Swab inside of inlet pipe with R-11 or equivalent.
2. Coat new orifice tube O-ring with clean 525 viscosity refrigerant oil.
3. Insert orifice tube into inlet pipe with a smaller screen end first, and push until the tube reaches a firm stop. This indicates a proper seating of O-ring.
- Tighten high pressure line to evaporator to 24 Nm (18 lbs. ft.).
4. Evacuate, charge and leak test A/C system.