HIGH-PRESSURE SETTING ADJUSTMENT
l Make sure all personnel stand clear when operating boom to avoid injury to
l When testing hydraulic system, be sure boom is in stowed position as failure of
system may result in injury to personnel.
1 Perform adjustment of check valve pro-
cedure. Refer to page 2-179.
2 Turn off hydraulic system. Refer to TM
3 Set SUSP VALVE lever (1) to LOCKED.
4 Remove pilot cap (2) from solenoid valve