failure mode
FM-11: Lampu Kerja Tidak Berfungsi Normal
Lampu kerja gelap atau berkedip, atau penundaan setelah pelepasan pemicu tidak normal.
Diagnostic overview
Lampu kerja gelap atau berkedip, atau penundaan setelah pelepasan pemicu tidak normal.
Likely Root Causes
- Battery charge is too low for a valid test
- Trigger is not moving far enough to activate the light
- Lens area is blocked by dry debris
- LED or wiring is damaged
- Switch or electronic control fault
Quick Checks
- The worklight activates with the trigger and turns off after normal delay.
Repair Preview
- Remove the saw from the work and install a charged known-good battery.
- Operate lock-off and trigger briefly while watching the light.
- Brush only loose dry debris from the lens area and repeat the no-load timing check.
- If the light stays dark, flickers, or times incorrectly, use qualified service.
This is a preview of the troubleshooting guidance included in the full repair manual.
Common Fixes
- Lampu kerja dan lensa
- Lampu kerja, rumah, atau rel
Related symptoms
Lampu Kerja Tidak Berfungsi Normal
Lampu kerja gelap atau berkedip, atau penundaan setelah pelepasan pemicu tidak normal.
Included in the full manual
- root cause analysis
- tools needed
- step-by-step repair procedure
- diagrams
- exploded views
- post-repair checks
Public pages show a preview only. Purchase the full manual to download complete repair steps, diagrams, and verification procedures.