Maintenance
After first 50h (For new machine only)
After first 50h (For new machine only)
Checking and adjustment of fan belt
Warning
Please stop the engine and wait for the
machine to cool down before maintenance. .
● The engine, exhaust pipe, radiator,
hydraulic pipes, sliding parts, and many
other machine parts are really hot when
the engine is just stopped. Touching
such parts can cause scalding.
Important : A loo se belt ca n ca use po or
charging of battery, overheating of engine, or
earlier wear of belt. The over-tight belt will
damage t h e w a t e r p u m p or bearing and
alternator drive belt.
Important: Keep the belts away from all
greases.
Checking
1. Lift up and open the machine
cover.
2. Check the tension (Approximately 98N)
based on the centers of fan pulley (1) and
alternator pulley (2).
3. Check the fan belt (3). Upon detection of
any of following conditions, replace.
● Rupture or cracking.
● The belt is worn to touch the bottom of
pulley V-grooves.
● The belt is stretched loosely and is non-
adjustable.
Adjustment
5-23
1. Loosen bolt (5) and lock nut (4).
2. Rotate the adjustment bolt (6) to move the
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