Operator`s manual

--- 7 3 ---
H. Periodic maintenance
--- Adjust through the adjusting rod (B ) of the adjustment
belt pulley
--- Tighten the adjustment belt pulley
H 3.5.3. Air conditioning compressor
belt
(extra equipment)
A
H43
A
A
A
1
The adjustment is done by turning the compressor (1)in
its fasteners. All the three attaching bolts (A)havetobe
slackened when doing the adjustment.
H 3.5.4. Air pressure compressor belt
(extra equipment)
AH44
B
A
The pressure air compressor belt tension is adjusted with
the adjustment belt pulley (A) by slackening the belt
pulley nut (B).
H 3.5.5. Changing the belts
The fan has to be released from the belt pulley by opening
the mounting bolts forward of the fan before changing the
belt/belts (not alternator belt).
AH46
2
1
In open cab models when changing the belt loosen the
Visco--- fan (1) from the belt pulley by unscrewing the
nut (2).The belt can be changed without detaching the
fan.
IMPORTANT: The nut is left hand thread.
H3.6. Check electrolyte level in bat-
tery (8)
AH18
Electrolyte level
--- The battery electrolyte level should be on the level
marked on the battery. If the battery has not that mark
check that the electrolyte level is approx. 5---10 mm
(0.2---0.4 in) above the cell plates in the battery.
--- Top up with distilled water if necessary.
--- Never top up the battery with acid only and never use a
naked flame when checking the electrolyte level.
NOTE: If the water in the battery evaporates too quickly, it
may be a sign that the charging voltage is too high. Keep
the outside of the battery clean and dry. Protect the
battery and cable terminals with special grease.