Without Using GR8-1291
WARNING:
- 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.
- Remove the battery. (See BATTERY REMOVAL/INSTALLATION .)
- Remove the battery filler caps.
- Connect a battery charger to the battery and adjust the charging current as follows.
Battery slow charge current
55D23L (60 A.h/20HR): 4.5-5.5 A
75D23L (65 A.h/20HR): 5.0-6.0 A
Battery quick charge current [30 min]
55D23L (60 A.h/20HR): 30 A
75D23L (65 A.h/20HR): 35 A
- 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 has been completed.
- If not within specification, replace the battery.
Standard voltage
12.4 V or more