70
TM 5-3805-291-23-1
HYDRAULIC SYSTEM TESTS, INSPECTIONS, AND ADJUSTMENTS
Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0017 00-2
Joystick Control Position Sensor Calibration With MSD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0017 00-6
Lift and Tilt Linkage Position Sensor (MSD) Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0017 00-13
Main Control Valve (MSD) Calibration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0017 00-21
Implement Hydraulic Service Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0017 00-39
Implement Cycle Time Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0017 00-43
Lift and Tilt Cylinder Drift Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0017 00-45
Pilot Pressure to Main Control Valve Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0017 00-47
Pressure Reducing Valve Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0017 00-52
Relief Valve (Main, Load Sensing) Test and Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0017 00-55
Relief Valve (Line) Test and Adjustment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0017 00-61
Ride Control Pressure Equalization Time Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0017 00-68
THIS WORK PACKAGE COVERS
Lift and Tilt Cylinder Drift Check
Calibration
Joystick Control Position Sensor Calibration with MSD
Pilot Pressure to Main Control Valve Check
Lift and Tilt Linkage Position Sensor (MSD) Calibra-
Pressure Reducing Valve Adjustment
tion
Relief Valve (Main, Load Sensing) Test and Adjustment
Main Control Valve (MSD) Calibration
Relief Valve (Line) Test and Adjustment
Implement Hydraulic Service Mode
Ride Control Pressure Equalization Time Adjustment
Implement Cycle Time Check
INITIAL SETUP
Maintenance Level
Tools and Special Tools
Pin, shoulder, headless (Item 48, WP 0232 00)
Direct Support
Saddle assembly, lifting block (Item 65, WP 0232
Test Equipment
00)
Sleeve (Item 72, WP 0232 00)
Test set, electronic systems (MSD) (Item 86, WP
Software kit (Item 75, WP 0232 00)
Stand assembly (Item 79, WP 0232 00)
Test stand, automotive (Item 87, WP 0232 00)
Tubing assembly set, nonmetallic (Item 93, WP
Tools and Special Tools
Wrench, torque, dial, 3/8" drive, 300 lb-in. (Item
Tool kit, general mechanic's, automotive (Item 90,
97, WP 0232 00)
Materials/Parts
Shop equipment, automotive maintenance and
repair: field maintenance, basic, less power (Item
Oil, lubricating, OE/HDO-15/40 (Item 28, WP
68, WP 0232 00)
Rag, wiping (Item 35, WP 0233 00)
Adapter, test (Item 3, WP 0232 00)
Coupling, hose (Item 24, WP 0232 00)
Personnel Required
Hose (Item 33, WP 0232 00)
MOS 62B, Construction Equipment Repairer (2)