8
TM 5-3805-290-23-2
PILOT OPERATED CONTROL (JOY STICK) AND HYDRAULIC LOCKOUT VALVE REPLACEMENT
0188 00
THIS WORK PACKAGE COVERS
Removal, Cleaning and Inspection, Installation
INITIAL SETUP
Maintenance Level
Personnel Required
Direct Support
MOS 62B, Construction Equipment Repairer
Tools and Special Tools
Equipment Conditions
Tool kit, general mechanic's (Item 96, WP 0205 00)
Hydraulic system pressure relieved (TM 5-3805-
Shop equipment, automotive maintenance and
290-10)
repair: field maintenance, basic, less power (Item
75, WP 0205 00)
Machine parked on level ground (TM 5-3805-290-
Materials/Parts
10)
Cap set, protective (Item 8, WP 0206 00)
Work tool lowered to ground (TM 5-3805-290-10)
Cleaning compound, solvent, type III (Item 9, WP
Parking brake engaged (TM 5-3805-290-10)
Oil additive, hydraulic (Item 31, WP 0206 00)
Steering frame lock connected (TM 5-3805-290-
10)
Oil, lubricating, OEA-30, Arctic (Item 32, WP
Wheels chocked
Oil, lubricating, OE/HDO-5/40 (Item 34, WP 0206
Battery disconnect switch in OFF position (TM 5-
3805-290-10)
Oil, lubricating, OE/HDO-15/40 (Item 35, WP
Drawings Required
Rag, wiping (Item 41, WP 0206 00)
TM 5-3805-290-23P, Figures 131 and 132
Strap, tiedown, electrical (Item 53, WP 0206 00)
Estimated Time to Complete Task
Tag, marker (Item 54, WP 0206 00)
O-ring (9)
5.0 hr
WARN I N G
When servicing this machine, performing maintenance, or disposing of hazardous materials, consult
your unit/local hazardous waste disposal center or safety office for local regulatory guidance. If further
information is needed, please contact The Army Environmental Hotline at 1-800-872-3845.
DO NOT disconnect or remove any hydraulic system lines or fitting unless engine is shut down and
hydraulic system pressure has been relieved. Tighten all connections before applying pressure. Escaping
hydraulic fluid under pressure can penetrate the skin, causing injury to personnel.
At operating temperature, hydraulic oil is hot. Allow hydraulic oil to cool before removing any hydraulic
fitting. Failure to follow this warning may result in injury to personnel.
To prevent injury to personnel, wear protective eye covering and gloves.
Sudden movement of machine can cause injury to personnel on or near the machine.