failure mode
FM-14: FM-14 CHUCK, HOUSING, HANDLE, BATTERY MOUNT, OR VENTS ARE DAMAGED
FM-14 CHUCK, HOUSING, HANDLE, BATTERY MOUNT, OR VENTS ARE DAMAGED
Diagnostic overview
FM-14 CHUCK, HOUSING, HANDLE, BATTERY MOUNT, OR VENTS ARE DAMAGED
Likely Root Causes
- Drop or impact cracked the housing or handle
- Chuck shell or spindle nose is visibly damaged
- Battery mount or release area is split or distorted
- Vent openings are broken or permanently blocked
- Open seams or exposed wiring make the tool unsafe
Quick Checks
- owner-replaceable.
Related symptoms
The chuck, housing, handle, battery mount, labels, or vents are loose, cracked, obstructed, or damaged.
The chuck, housing, handle, battery mount, labels, or 1. Center-lock, remove the pack, and stop use for full exterior inspection.
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.