failure mode
FM-01: BATTERY HAS NO OUTPUT IN VERIFIED TOOLS
FM-01 BATTERY HAS NO OUTPUT IN VERIFIED TOOLS
Diagnostic overview
FM-01 BATTERY HAS NO OUTPUT IN VERIFIED TOOLS
Common Fixes
- Lithium-ion cell assembly
- Protection and control assembly
Related symptoms
Two known-good compatible tools give no response with the charged pack.
Two known-good compatible tools give no response 1. Remove pack; inspect shell, latch, rails, contacts, and gauge.
Included in the full manual
- root cause analysis
- tools needed
- step-by-step repair procedure
- diagrams
- exploded views
- post-repair checks
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