3-39
24.2.11
ADJUSTING PARKING BRAKE
Checking
The standard travel of the parking brake when it is depressed is
4 – 7 notches. If the travel is not within the standard range, adjust
as follows.
Adjusting
WARNING
Before carrying out adjustment, always block the tires and take
action to prevent the machine from slipping.
Secure the front and rear frames with the safety bar and pin.
1.
Pull the parking brake release lever to release the parking brake.
2.
Remove the floor plate at the rear of the pedal.
3.
Loosen locknuts
1
and
2
.
Locknut
1
has a left-hand screw and locknut
2
has a right-hand
screw, so be careful of the direction of turning when loosening the
locknuts.
4.
When adjustment screw
3
is turned clockwise, rod
4
extends,
and when it is turned counterclockwise, the rod retracts.
5.
Adjust the length of rod
4
with adjustment screw
3
so that the
travel at the tip of the pedal is 4 – 6 notches.
6.
After completing the adjustment, tighten locknuts
1
and
2
.
Tightening torque: 17.2 ± 2.5 N•m (1.75 ± 0.25 kgf•m)
7.
After adjusting, check the effect of the parking brake.
24. SERVICE PROCEDURE
24. SERVICE PROCEDURE
Summary of Contents for WA20-2
Page 39: ...1 30 MEMO ...
Page 40: ...2 1 OPERATION ...
Page 42: ...2 3 10 GENERAL VIEW 10 GENERAL VIEW 10 2 GENERAL VIEW OF CONTROLS AND GAUGES ...
Page 114: ...3 1 MAINTENANCE ...
Page 132: ...3 19 22 PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS ...
Page 134: ...3 21 22 PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS ...
Page 136: ...3 23 22 PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS ...
Page 175: ...3 62 MEMO ...
Page 176: ...4 1 SPECIFICATIONS ...
Page 178: ...5 1 OPTIONS ATTACHMENTS ...
Page 188: ...4 3 25 SPECIFICATIONS 25 SPECIFICATIONS ...
Page 190: ...4 5 25 SPECIFICATIONS 25 SPECIFICATIONS ...
Page 192: ...4 7 25 SPECIFICATIONS 25 SPECIFICATIONS ...
Page 194: ...4 9 25 SPECIFICATIONS 25 SPECIFICATIONS ...
Page 195: ...4 10 MEMO ...