PERIODIC INSPECTION
4-39
STEERING SYSTEM
Checking
item
Service Required Tools Daily
Monthly
(200 hrs)
Trimonthly
(600 hrs)
Semiannually
(1200 hrs)
Annually
(2400 hrs)
Wheel bearing
Check for looseness or noise. Touch
○ ○ ○ ○
Disassemble and change grease. Operate
●
BRAKE SYSTEM
Checking
item
Service Required Tools Daily
Monthly
(200 hrs)
Trimonthly
(600 hrs)
Semiannually
(1200 hrs)
Annually
(2400 hrs)
Brake pedal
Check for play. Operate
○ ○ ○ ○ ○
Check for pedal travel. Scale
○ ○ ○ ○ ○
Check for braking or uneven braking. Operate
○ ○ ○ ○ ○
Parking brake
Check for proper operation and installation. Operate
○ ○ ○ ○ ○
Check parking brake pad for wear or damage. *
○
Check parking brake disk for wear or damage. *
○
Check emergency brake for operation. Operate
○ ○ ○ ○ ○
Hose and pipe
Check for damage, leakage, or interference. Visual
○ ○ ○ ○
Check connections and clamped parts for looseness. Touch
○ ○ ○ ○
Oil brake
Check for uid leaks or contamination. Visual
○ ○ ○ ○ ○
Check uid level. Visual
○ ○ ○ ○ ●
Check brake valve and wheel cylinder for operation. Operate
○
Check brake valve and wheel cylinder for oil leaks or
damage.
Visual
○
Check brake valve, piston cup and check valve for wear or
damage.
Disassemble
●
Brake disk
and pad
Check disk for wear. Visual
○ ○ ○ ○
Check pad for wear. Slide caliper
○ ○ ○
* Consult your local UniCarriers dealer.