TM 5-3800-205-10-1
TROUBLESHOOTING PROCEDURES - CONTINUED
0012 00
Table 1. Troubleshooting Procedures - Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
SCRAPER SYSTEM - CONTINUED
3. Clean any debris from lever. If
3. Check control lever for
any damage is found, notify
damage or debris that would
Unit Maintenance.
restrict freedom of movement,
and/or automatic return to hold
position.
3.
Elevator Control Lever Binds.
1. Check for bent or damaged
1. If lever is bent or damaged,
lever.
notify Unit Maintenance. If
lever is okay, go to test step 2.
2. Clean debris from control
2. Check elevator main control
valve linkage. If problem still
valve, located inboard of left
exists, go to test step 3.
tractor fender, for buildup of
debris.
3. Clean any debris from lever. If
3. Check control lever for
any damage is found, notify
damage or debris that would
Unit Maintenance.
restrict freedom of movement,
and/or automatic return to hold
position.
4.
Elevator Operating Speeds are Too
1. Check elevator chains for
1. Clean any debris from elevator
Slow.
buildup of debris.
chains. If problem still exists,
go to test step 2.
2. Check hydraulic oil level.
2. If hydraulic oil level is low, fill
to correct level (WP 0014 00).
If problem still exists, notify
Unit Maintenance.
5.
Bowl Drifts After Control Lever is
1. Check bowl hydraulic lift
1. If any damage is found, notify
Released or Centered.
cylinders for damage.
Unit Maintenance. If no
damage is found, and problem
still exists, go to test step 2.
2. Clean any debris. If any
2. Check control lever for
damage or debris that would
damage is found, notify Unit
restrict freedom of movement
Maintenance.
and/or automatic return to hold
position.
