LS tractor XR4150 User Manual

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(3) Tension adjustment of Engine belt
A
Lock nut
Lock nut
FRONT
B
Tie-rod
Adjusting plate
Bolts
Generator
pulley
Cooling water
pump pulley
Crank shaft
pulley
(4) Toe-in
 Check the toe-in of the front wheels and if
necessary, adjust it as follows.
Normal value(B–A): 0~5 mm (0~0.2 in.)
 Unscrew the lock nuts of the tie-rod.
 If you turn the tie-rod clockwise on the right hand
side, the toe-in shall be increased.
 After checking that the toe-in is correct, tighten
the lock nuts.
(5) Cleaning fuel tank
 The contaminants like dusts, water and
sediments in fuel tank shall cause to malfunction
of the fuel injection system.
 Clean fuel tank periodically.
 The fuel tank is very heavy. Cooperate with
other people to lift up/down the fuel tank after
loosening nuts in the right figure.
 Use clean diesel or approved detergent by
manufacturer to clean inside the fuel tank.
Nuts
 If the fan belt tension exceeds the normal value,
adjust the tension as below.
- Belt tension: crank shaft pulley ~ alternator
pulley
- Normal : approx. 10~15mm (0.4~0.6 in)
(if pressed by 98N (22 lb.f))
 When adjusting belt tension,
1. Loosen two bolts of alternator and a hinge bolt
of the adjusting plate. Insert a bar between crank
case and alternator, and pull the bar to apply
tension to the belt.
2. With proper tension, tighten the upper bolt of the
alternator.
3. If the fan belt tension is normal, tighten the other
bolts.

LS tractor XR4150 Specifications

General

Brand	LS tractor
Model	XR4150
Category	Tractor
Language	English