TM 5-5420-228-24
RESERVOIR-TO-VALVE
BANK
RETURN HOSE ASSEMBLY (BB) REPLACEMENT (Sheet 1 of 3)
TOOLS:
1-3/8 in. open end wrench
1-1/2 in. open end wrench
1-5/8 in. open end wrench
SUPPLIES:
Pipe tape (Item 19, Appendix D)
Drip pans (suitable containers)
Rags (Item 12, Appendix D)
REFERENCE:
LO 5-5420-202-12
PRELIMINARY PROCEDURE:
Drain hydraulic reservoir (page 3-74)
REMOVAL:
NOTE
Use
rags
and drip pans to catch hy-
draulic fluid trapped in line.
1.
Using 1-1/2 inch wrench, disconnect hose assembly “BB” (A) from elbow (B).
Go
on to Sheet 2
TA251587
3-191