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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Air Register: Service and Repair

Register

Removal and Installation

Outer registers

1. With a non-metallic trim-type tool, gently pry out on the outer rim of the register to release and remove the register.

Center registers

2. Remove the FCIM (Front Controls Interface Module) finish panel.

3. Remove the center register screws.

4. Release the center register clips and remove the center registers.

All registers

5. To install, reverse the removal procedure.