Komatsu WA800-1 Operation & Maintenance Manual page 34

INSTRUMENTS AND CONTROLS
SEAT BELT
A
Before fastening the seat belt,
inspect the securing brackets
and belt
for
abnormal
conditions.
Fasten the belt and remove it in
the following manner.
1. Adjust the seat so that the brake
pedal can be depressed all the
way with the operator's back
against the backrest.
2. After positioning the seat, install
the tether belt (I 1. With the seat
unoccupied, tense the belt slight-
A
ly
across the seat and install.
Check that there are no kinks
in the belt.
3. Sit in the seat. Hold buckle (2)
and insert (3) into the buckle (2).
Check that the belt has locked by
pulling it.
4. When removing the belt, raise
the tip of the buckle lever to
release it.
*
*
When leaving the operator's
seat, release the seat belt and
hang it over the arm rest.
Fasten belt along your body with-
out kinking it. Adjust the lengths
of the belt on both the buckle
and the insert sides so that the
buckle is located at the mid-point
of your body front.
Adjust the belt length in the fol-
lowing manner.
i) To shorten the belt, pull the
free end of the belt on either
thebuckle body or insert side.
5.
sr
*
ii) To lengthen, pull the belt while
holding it at a right angle to
buckle or insert.
When operating a machine
equipped with ROPS, be sure to
use the seat belt.
Inspect bolts and fittings on the
chassis for tightness. Retighten
any loose bolts to 2 to 3 kgm
torque.
If the seat is scratched or frayed
or if any of the fittings are broken
or deformed from long service,
replace the seat belt immediately.
W-03572
- 33 -