Komatsu WA250PT-5H, Operation & Maintenance Manual

Page: 113 / 255

OPERATION
Operation
Check before starting engine, adjust
3-55
11. Check for damage to seat belt and mounting clamps.
REMARK
The date of manufacture of the seat belt is marked on the
belt at the place indicated by the arrow in the diagram on
the right.
Check that there are no loose bolts on the equipment mounting
the seat belt to the machine, and tighten if necessary.
Tightening torque: 24.5 ± 4.9 N·m (2.5 ± 0.5 kgf·m, 18.1 ± 3.6
lbft)
If the belt is damaged or fluff is starting to form, or if there is any
damage or deformation of the seat belt holders, replace the
seat belt.
12.Clean cab window.
Clean the cab window to ensure good visibility when operat-
ing the machine.