Troubleshooting
Performance problems often can be corrected by the user. Please read through this chart for a possible solution to common problems.
PROBLEM | POSSIBLE CAUSE | SOLUTION |
The battery is connected | The charger is in tester | Press the CHARGE |
and the charger is on, | mode, not charger mode. | start button to activate |
but isn't charging. |
| charging and select a |
|
| charge rate. |
Indicator lights are lit in | You might have acciden- | Make sure nothing is |
an erratic manner not | tally activated a special | touching the control |
explained in the “Using | diagnostic mode. | panel, then unplug the |
Your Battery Charger” |
| charger and plug it in |
section. |
| again. |
| The charger may be | Return to place of pur- |
| defective. | chase for replacement. |
The DIGITAL DISPLAY | The incorrect battery | Reset the charger by |
always flashes before | type may have been | briefly unplugging it or |
the battery is completely | selected. | briefly disconnecting the |
charged. |
| negative battery clip. Se- |
| This will happen if the | lect the desired charge |
| battery did not reach full | rate (small or regu- |
| charge within 24 hours. | lar battery) and |
| May be due to a very large | battery type again, if |
| battery or a bank of batter- | necessary. |
| ies requiring more power |
|
| than a 1540 amp |
|
| charger can deliver within |
|
| 24 hours. The battery may |
|
| also be faulty. |
|
|
|
|
Engine crank time is less | Starter motor may be | Charge the battery at the |
than specified. | drawing more than 125 | REGULAR BATTERY |
| amps. | rate for 10 to 15 minutes |
|
| then crank the engine. |
The green Charged | The battery may be | If the battery is in a ve- |
LED lights a few minutes | fully charged or recently | hicle, turn the headlights |
after connecting to the | charged, leaving the bat- | on for a few minutes |
battery. | tery voltage high enough | to reduce the battery |
| to appear to be fully | voltage and try charging |
| charged. | again. |
| The incorrect battery | Reset the charger by |
| type may have been | briefly unplugging it or |
| selected. | briefly disconnecting the |
|
| negative battery clip. |
|
| Select the desired charge |
|
| rate (small or regu- |
|
| lar battery) and |
|
| battery type again, if |
|
| necessary. |
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