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 TM 55-1905-219-14-3
Table 3-90. Steering Control Panel Troubleshooting (Cont).
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
1. Inoperative - POWER AVAIL lamps not lit (Cont).
Step 4.
Check for burnt out POWER AVAIL lamp.
Replace. Refer to paragraph 3-214.
2. Unable to turn on steering pumps.
Step 1.
Check for controller in steering compartment not in
REMOTE.
Place LOCAL-OFF-REMOTE switch in REMOTE position.
Step 2.
Check for defective lamp or fuse.
See MALFUNCTION 1.
Step 3.
Check for defective pump START switch.
Replace. Refer to paragraph 3-214.
3. Steering lever moves but rudder does not.
Step 1.
Check for defective steering handle or hub.
Replace. Refer to paragraph 3-214.
Step 2.
Inspect for loose or broken wiring.
Tighten or replace wiring. Refer to paragraph
3-214. If problem continues, refer to Direct
Support Maintenance.
4. Steering action erratic.
Step 1.
Inspect for loose or broken wiring loose.
Tighten or replace wiring. Refer to paragraph
3-214. If problem continues, refer to Direct
Support Maintenance.
3-247
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