222 Lifting ArmsFigure 10-15 96-gal gripper holding valveFigure 10-16 Cylinder-mounted holding valve (HD arm gripper)Adjusting In/Out Holding Valve PressureNOTE: There is a holding valve mounted on the in/out cylinder (standard and HD).To adjust the in/out holding valve pressure:1. Apply all safety measures to ensure safety around the vehicle at all times.2. Make sure that the parking brake is applied.Gripper cartridge(single finger side) Gripper cartridge(dual finger side)Flow dividerAdjustable cartridge