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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Brake Caliper: Testing and Inspection

Make necessary parts replacement, if wear, damage, corrosion or any other abnormal conditions are found through inspection. Check the following parts:
- Rotor
- Cylinder body
- Cylinder bore
- Piston
- Guide bolt, lock bolt
- Support bracket

NOTE: The piston seal, boot ring and dust boot are to be replaced each time the caliper is overhauled. Discard these used rubber parts and replace them with new ones.