TM 5-3800-205-23-1
HYDRAULIC SYSTEM OIL SAMPLING VALVE REPLACEMENT
THIS WORK PACKAGE COVERS
Replacement
INITIAL SETUP
Equipment Condition
Maintenance Level
Unit
Machine parked on hard, level surface (TM 5-3800-
205-10-1 or TM 5-3800-205-10-2)
Tools and Special Tools
Scraper bowl or water tank lowered to ground (TM
Tool kit, general mechanic's (Item 33, WP 0172
5-3800-205-10-1 or TM 5-3800-205-10-2)
Parking brake applied (TM 5-3800-205-10-1 or TM
Materials/Parts
5-3800-205-10-2)
Oil, lubricating (Item 24 or 29, WP 0171 00)
Wheels chocked (TM 5-3800-205-10-1 or TM 5-
Rag, wiping (Item 31, WP 0171 00)
3800-205-10-2)
O-ring
Battery disconnect switch in OFF position (TM 5-
3800-205-10-1 or TM 5-3800-205-10-2)
References
Hydraulic tank drained (WP 0010 00)
WARNING
Do NOT disconnect or remove any hydraulic system line 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 serious injury.
REPLACEMENT
1.
Relieve hydraulic system pressure by moving control levers through all positions (TM 5-3800-205-10-1 or TM 5-3800-
205-10-2).
