TM 5-5420-228-24
HEU HOSE ASSEMBLY "BV" REPLACEMENT (Sheet 1 of 1)
TOOLS:
11/16-in. open end wrench
12-in. Adjustable wrench
SUPPLIES:
Drip pans (suitable containers)
Rags (Item 12, Appendix D)
Protective caps and plugs (assorted sizes)
REFERENCE: LO-12
PRELIMINARY PROCEDURES:
Zero hydraulic pressure (page 3-70.5)
REMOVAL:
NOTE
Use rags and drips pans to catch hydraulic fluid. Cap and plug all lines and fittings
as they are being disconnected.
1.
Use wrench to disconnect tube assembly "BV" (A) from check valve tee (B).
2.
Use wrench to disconnect tube assembly "BV" (A) from hydraulic pump elbow (C).
INSTALLATION:
1.
Use wrench to connect tube assembly "BV" (A) to check valve tee (B).
2.
Use wrench to connect tube assembly "BV" (A) to hydraulic pump elbow (C).
3.
Bleed hydraulic system (page 3-72).
4.
Check for hydraulic leaks and correct as necessary.
5.
Service main hydraulic reservoir (LO-12).
End of Task
