Warning! Do not bring naked flames near the battery, otherwise the battery electrolyte emitted may ignite and cause injury.
Attention! To prevent deformation or damage to the battery during charging, remove the battery filler caps.
Attention! Fast charge the battery for no more than 30 minutes. Otherwise, the battery may be damaged.
Remove the battery and place it in a tray of water.
Connect the charger to the battery and adjust the charging current as follows.
Standard Features
After charging the battery, make sure that the voltage at the terminals is within normal limits and does not change for 1 hour or more after the end of charging.
If out of specification, replace the battery.
Rated voltage: 12.4V or more.
Pic. 7.5. Battery charger