Kubota GR1600EU Workshop Manual page 48

GR1600EU, WSM
(Continued)
(For non-accessible maintenance-free type batteries.)
Maintenance-free, non-accessible batteries are designed to
eliminate the need to add water. Yet the volume of electrolyte above
plates may eventually become depleted due to abnormal conditions
such as high heat or improper regulator setting. Use voltmeter to
check the state of charge. (See reference chart below to determine
if charging is necessary.)
Battery voltage
12.6
12.4
12.2
12.0
11.8
The factory-installed battery is of non-refillable type.
If the battery is work, charge the battery or replace it with new
one.
G-30
GENERAL
Reference state of charge
100 % (Full charge)
75 %
50 %
25 %
0 %
9Y1210595GEG0060US0
KiSC issued 11, 2013 A