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USING BATTERY CHARGER
WELDING ON MACHINE

Operator Manual For Hydraulic Excavator Model 230Lcr And Model 230Lcrd With Rock Drill
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TM 5-3805-280-10
Maintenance
REPLACING BATTERIES
Your machine has two 12 volt batteries with negative (-)
ground. Batteries must meet one of the specifications
below.
Battery--Specification
Cold Cranking Amps .................................................. 1400 at -18C (0F)
Minutes Reserve Capacity ................................................ 440 at 25 amps
If one battery in a 24-volt system has failed but the other
is still good, replace the failed battery with one of the
same type. For example, replace a failed
maintenance-free battery with a new maintenance-free
battery. Different types of batteries may have different
rates of charge. This difference could overload one of the
batteries and cause it to fail.
CED,OUOE020,49 1913APR991/1
REMOVING BATTERIES
1. Remove two wing nuts from battery cover.
2. Disconnect negative (-) battery cables first, then
positive (+) cables.
3. Remove hold down brackets.
4. Lift batteries out of compartment.
TX,90,DH5154
1910AUG961/1
20-7


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