The following seat belt operation checks must be per-
formed:
• With hood closed and in locked position, pull
seat belt slowly from retractor assembly. Make
sure seat belt pulls out and retracts smoothly. If
seat belt does not pull out of retractor assem-
bly, internal latch may be locked. Pull firmly on
seat belt and hold for a moment to remove
slack from belt in retractor. Release seat belt.
Seat belt will retract and internal latch will un-
lock. If seat belt cannot be pulled from retractor
assembly or belt will not retract, replace seat
belt assembly.
• With hood closed and in locked position, pull
seat belt with a sudden jerk. Make sure seat
belt will not pull from retractor assembly. If seat
belt can be pulled from retractor, when it is
pulled with a sudden jerk, replace seat belt as-
sembly.
• With hood in open position, make sure seat
belt will not pull from retractor assembly. If seat
belt can be pulled from retractor, with hood in
open position, replace seat belt assembly.
Make sure seat rails and latch striker are not loose.
The seat rails must lock tightly in position, but move
freely when unlocked. The seat rails must be correctly
fastened to hood and hood fastened to hinges on
frame. The hood must be fully closed. Attempt to lift
hood to make sure it is closed.
Adjust hood, hood latch, and latch striker when any of
parts of operator restraint system are installed or re-
placed. See section Hood, Seat, and Side Covers Re-
placement in this manual for adjustment procedures
for hood.
1. WEIGHT ADJUSTMENT LEVER
2. HIP RESTRAINT
3. SEAT BELT LATCH
4. SEAT
5. HOOD
6. SEAT RAIL
7. SPACER
Figure 22. Operator Restraint System
0100 YRM 1243 Engine Replacement
27
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