M
Mary DodsonAug 11, 2025
What to do if GYS ARTIC 8000 Battery Charger indicator does not light up?
- LLeonard BaxterAug 11, 2025
If the indicator on your GYS Battery Charger doesn't light up, it could be due to a short-circuit, open circuit, or polarity reversal. Ensure there is no power consumption in the vehicle circuit. Also, check that the clamps are properly connected. If the indicator still doesn't light up after these steps, the sulfated or damaged battery must be replaced.