The Battery Will Not Charge Or The Charger Shows A Delay Or Problem State

The pack does not reach the charger-defined full indication, remains in a temperature

• Pack temperature is outside the charger allowance
• Pack is not seated, outlet has no power, or charger is unplugged
• Conductive dust, liquid, or damage is present at the pack or charger

1. A sound pack reaches the charger-defined full state at an allowed temperature and powers the saw normally.

1. Move the pack and charger to a dry, ventilated room-temperature location and let a hot or cold pack normalize before continuing.
2. - Inspect the charger cord, case, cavity, and pack for cracks, liquid, scorching, swelling, unusual heat, or conductive debris - stop for any hazard.
3. Prove the outlet with another appliance, plug in the designated charger, and seat the pack fully.
4. Read charging, full, temperature-delay, and problem indications only by that exact charger manual.
5. - Cross-check with one known-good compatible pack or designated charger - retire the failed external item or use authorized service without opening either hou

This is a preview of the troubleshooting guidance included in the full repair manual.

• FM-05: Fm Dcs578 05

• 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.