CHAPTER 2 MAINTENANCE LH50DU SERVICE MANUAL 19.1
CHAPTER 2 MAINTENANCE PAGE. 2-
2. If the rear wheels are locked, it is adjusted properly.
3. If the wheels are not locked, it must be adjusted.
To adjust (set up) the mechanical parking brake,
use the following procedure
Note: The adjusting on the caliper is for the wear out
of the pads.
1. With the engine off, loosen the adjustor on the lever.
2. Loosen the jam nut of the adjuster on the caliper.
3. Turn the adjuster (bolt) CW (clockwise) by hand
till the pad touch the brake disc, turn the adjuster
bolt CCW (counterclockwise) by 1/4 to one turn
for 10 to 20mm free play at the end of the parking
lever.
4. Tighten the jam nuts securely against the adjusters.
5. Make sure the rear wheels turns freely without
dragging.
6. Turn the adjustor (the one on the lever) and apply
the lever. While adjusting, it is important you
apply the lever back and forth for operation, free
play and the locking of the parking position.
7. Make sure the rear wheels turns freely without
dragging and parking brake works properly.
8. Field test for parking. It must be capable of holding
the laden CUV stationary on an 18% up and down
gradient.
A temporary adjusting can also be done to the brake
cable on the parking lever side by turn the adjuster
(nut) directly. But the adjust range is limited. Always
do the procedure 1 to 8 when necessary.
2.6 SUSPENSION SPRING RPELOAD ADJUSTMENT
Operator weight and vehicle loading affect suspen-
sion spring preload requirements. Adjust as necessary.
FRONT SUSPENSION
Compress and release front suspension. Damping
should be smooth throughout the range of travel.
Check all front suspension components for wear or
damage.
Inspect from strut cartridges for leakage. Shock
spring preload can not be adjusted, replace if
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