TM 5-3805-291-23-1
HYDRAULIC SYSTEM TESTS, INSPECTIONS, AND ADJUSTMENTS - CONTINUED
0017 00
RELIEF VALVE (LINE) TEST AND ADJUSTMENT - CONTINUED
Line Relief Valves Adjustment - Continued
a.
Loosen locknut (31) and turn adjustment screw (32) clockwise to increase and counterclockwise to decrease pres-
sure setting of line relief valves (30). One turn of adjustment screw will change line relief valves pressure by 100
psi (690 kPa).
b.
While holding adjustment screw (32), tighten locknut (31) to 106 9 lb-in. (12 1 Nm).
427-C0966
427-C0963
0017 00-67