failure mode
FM-17: BATTERY RETAK, MEMBENGKAK, BOLEH BOCOR, BASAH, ATAU MEMILIKI TERMINAL TERBAKAR
FM-17 BATTERY RETAK, MEMBENGKAK, BOLEH BOCOR, BASAH, ATAU MEMILIKI TERMINAL TERBAKAR
Diagnostic overview
FM-17 BATTERY RETAK, MEMBENGKAK, BOLEH BOCOR, BASAH, ATAU MEMILIKI TERMINAL TERBAKAR
Likely Root Causes
- Drop, crush, puncture, or impact damage
- Cell or protection failure caused swelling or leakage
- Water or chemical contamination reached the pack
- Terminal short or overheating caused burns
- A counterfeit, modified, or rebuilt pack failed
Quick Checks
- The damaged battery is never charged again and is transferred through an approved safe service or recycling route; the charger is inspected before reuse.
Repair Preview
- Do not open, puncture, crush, tape, rebuild, wash, force-dry, or continue testing the pack; use authorized service or approved recycling.
- Before using another sound pack, inspect the unplugged charger cavity and contacts for liquid, residue, burns, or distortion and use FM-15, FM-16, or FM-18 as applicable.
- Do not insert or recharge the damaged pack; if it is already in the charger, remove it only when this can be done safely without force or contact with liquid.
- Keep the pack away from combustible material and conductive objects according to local lithium-ion safety guidance.
This is a preview of the troubleshooting guidance included in the full repair manual.
Related symptoms
battery yang dimaksud untuk charger memiliki kerusakan fisik, pembengkakan, kebocoran, kelembapan, terminal terbakar atau meleleh, atau casing yang terdeformasi. Mungkin masih cocok atau tidak untuk charger.
battery yang dimaksudkan untuk pengisi daya mengalami kerusakan fisik, 1. Jangan masukkan atau isi ulang paket yang rusak; jika sudah di
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.