TC2 204060 Series BattChg Owners Guide.book Page 51 Friday, July 8, 2011 11:44 AM
Troubleshooting
Symptom
Fault indicator LED illuminates. Temp LEDs flash.
and Battery
| Symptom |
indicator | Truecharge2 Battery Charger completes a charging cycle, but the battery |
| voltage seems too low. |
EXPLOSION HAZARD
Never charge a frozen battery.
Failure to follow these instructions can result in death or serious injury.
Possible Cause | Solution |
|
|
Battery temperature is either too | If battery is too hot, allow battery to |
hot or too cold for safe charging. | cool. Improve ventilation or install in a |
| cooler location. |
| If the optional remote panel is |
| available, you may reduce the output |
| current using the Set Max Output |
| button. |
| If battery is too cold, allow batteries to |
| warm up. |
|
|
Possible Cause | Solution |
|
|
Battery has a shorted cell. | Disconnect AC to the charger and |
| check the battery voltage approximately |
| one hour later. |
| NOTE: If the charger is functioning |
| properly but the charge cycles fail to |
| bring the resting voltage up above |
| 10 V for |
| |
| battery has a damaged or shorted cell. |
| Replace battery. |
| The battery has reached the end of its |
| useful life and can no longer accept a |
| charge. |
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