• Home
  • Download PDF
  • Order CD-ROM
  • Order in Print
MASTER RELIEF VALVE (RV1) AND CHECK VALVE (CV1) REPLACEMENT (Sheet 3 of 3)
SEQUENCE VALVE (RV2) REPLACEMENT (Sheet 2 of 2)

Launcher Hydraulics System M48A5/M60A1 Tank Chassis, Transporting: For Bridge, Armored-Vehicle-Launched; Scissoring Type, Class 60 Page Navigation
  255    256    257    258    259  260  261    262    263    264    265  
img
. . .
TM 5-5420-228-24
SEQUENCE RELIEF VALVE (RV2) REPLACEMENT (Sheet 1 of 2)
5/16 in. socket head screw key
TOOLS:
8 in. adjustable wrench
9/16 in. open end wrench
Pipe tape (Item 19, Appendix D)
SUPPLIES:
Rags (Item 12, Appendix D)
Drip pans (suitable containers)
Protective caps and plugs (assorted sizes)
Preformed packing (2 required)
LO 5-5420-202-12
REFERENCE:
TM 5-5420-202-10
Relieve hydraulic pressure (page 3-71)
PRELIMINARY PROCEDURES:
QUADRANTS REMOVED FOR CLARITY
Use rags and drip pans to catch excess hydraulic fluid.
Cap or plug all lines and fittings as they are disconnected.
Holding elbow (A) with adjustable wrench, use
1.
open end wrench to remove hose assembly (B).
2.
Using adjustable wrench, remove elbow (A) and
collar (C).
3.
Using screw key, remove four screws (D).
4. Remove sequence relief valve (E).
Manually remove two preformed packings (F)
5.
from relief valve (E). Throw preformed
packings away.
Go on to Sheet 2
3-93






Western Governors University

Privacy Statement
Press Release
Contact

© Copyright Integrated Publishing, Inc.. All Rights Reserved. Design by Strategico.