18 CC102/C/122/C/132/142/C M102EN4
Place the roller on a level base. The engine
must be switched off and the reserve/par-
king brake knob pushed in for all checking
and adjustments on the roller unless other-
wise specified.
Battery
Checking the electrolyte level
Never use an open flame when checking
the electrolyte level. Explosive gas is gene-
rated when the alternator is charging.
Fully open the engine hood.
Wipe the top of the battery dry.
Wear safety goggles. The battery contains
acid. Rinse with water if electrolyte comes
into contact with the body.
Take off the cell caps and ensure that electrolyte is
about 10 mm (3/8") above the plates. Check the level of
all cells. Top off with distilled water to the right level if
the level is low. Let the engine run for a while before
topping off with distilled water if the ambient tempera-
ture is below freezing. Otherwise electrolyte might
freeze.
Make sure that ventilation holes in the cell cover are not
clogged. Then put the cover back on.
The cable shoes should be clean and well tightened.
Clean corroded cable shoes and grease them with
acid-free Vaseline.
When disconnecting the battery, always
disconnect the negative cable first.
When connecting the battery, always connect
the positive cable first.
Dispose of used batteries properly. Batteries
contain lead, which is harmful to the
environment.
Before doing any electric welding on the
machine, disconnect the battery ground cable
and then all electrical connections to the
alternator.
Make sure that the flow of air through the cooler is
unobstructed.
Clean a dirty cooler with compressed air or high-
pressure water cleaning.
Blow or wash the cooler in the opposite direction to that
of the cooling air.
Take care when using a high-pressure water
jet; do not hold the nozzle too near the cooler.
Wear protective goggles when working
with compressed air.
Fig. 22 Engine compartment
1. Hydraulic fluid cooler
1
Hydraulic fluid cooler
Checking – Cleaning
Battery cell
1
Fig. 23 Battery shelf
1. Battery
Fig. 24 Electrolyte level in battery
1.Cell cap
2.Electrolyte level
3.Plate
EVERY 250 HOURS OF OPERATION (Monthly)
1
2
3
10 mm
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