DRAFT
TM 5-4210-249-13&P-1
0113
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
NOTE
Valve operations must be checked by observing rotation of 7/16 in. hex at end of valve
drive assembly worm gearshaft for Step 4.
Step 4.
While an assistant pushes pump operator's panel PASSENGER SIDE AUX. INLET
valve control OPEN and CLOSE buttons (WP 0004), check if passenger side auxiliary
inlet valve worm gearshaft moves excessively after valve is fully opened or closed.
If passenger side auxiliary inlet valve worm gearshaft moves excessively
after valve is fully opened or closed, remove and re-install passenger side
auxiliary inlet valve motor (WP 0388), ensuring all mounting hardware is
secure.
Step 5.
Remove passenger side auxiliary inlet valve (WP 0294) and inspect it for damage and
a.
If passenger side auxiliary inlet valve is free from damage and
contamination, reinstall valve (WP 0294) and go to Step 6.
b.
If passenger side auxiliary inlet valve is damaged and/or contaminated,
repair (WP 0387) or replace passenger side auxiliary inlet valve
(WP 0294).
0113-3