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

Engine Inspection

Engine Inspection

1. Verify the customer concern by operating the engine to duplicate the conditions.
2. Visually inspect for obvious signs of mechanical and electrical damage.
3. If the inspection reveals obvious concerns that can be readily identified, repair as required.
4. If the concern is not visually evident, verify symptom and see SYMPTOM TROUBLESHOOTING CHART - ENGINE MECHANICAL. Symptom Related Diagnostic Procedures