Procedures

BATTERY RECHARGING [L3]

WARNING:
- Keep all flames away from the battery, otherwise evaporated gas from the battery fluid may catch fire, and cause serious injury.
- Remove the battery filler caps when recharging to prevent battery deformation or damage.

CAUTION:
- Do not quick charge for more than 30 min It will damage the battery.

1. Remove the battery and then place it in a pan of water.






2. Remove the battery filler caps.

3. Connect a battery charger to the battery and adjust the charging current as follows.

Battery slow charge current
- 55D23L (48): 4.5-5.5 A
- 75D23L (52): 5.2-6.5 A

Battery quick charge current [30 min]
- 55D23L (48): 30 A
- 75D23L (52): 35 A

4. After the battery is recharged, verify that the voltage is within the specification and remains at the same value for 1 h or more after the recharging was completed.

- If not within the specification, replace the battery.

Standard voltage
- 12.4 V or more