TM 5-3805-291-23-1
HYDRAULIC SYSTEM TESTS, INSPECTIONS, AND ADJUSTMENTS - CONTINUED
0017 00
RELIEF VALVE (MAIN, LOAD SENSING) TEST AND ADJUSTMENT - CONTINUED
21.
Repeat steps 8 thru 12.
22.
If main relief valve pressure setting is NOT correct, repeat steps 19 and 20.
23.
If main relief valve pressure setting is correct, proceed with next step.
24.
Start and run engine at low idle (TM 5-3805-291-10).
25.
Position lift arms (19) on jack stands.
427-C0947
26.
Stop engine (TM 5-3805-291-10).
27.
Ensure control levers are in HOLD position (TM 5-3805-291-10).
28.
To relieve pressure in hydraulic tank (22), press and hold plunger on breaker relief valve (23).
0017 00-59