11-3. LINES AND FITTINGS MAINTENANCE (CONT)
b. H y d r a u l i c P u m p t o R e s e r v o i r . This tasks covers removal, cleaning, inspection,
and installation of hoses, lines, and fittings located between hydraulic pump and
h y d r a u l i c r e s e r v o i r.
TOOLS: No. 1 Common Organizational Maintenance Tool Kit
Fixed open end wrench set
Socket wrench set, 3/8 inch drive
MATERIALS/PARTS: Clean cloths (Appendix C, item 1)
Cleaning solvent P-D-680 (Appendix C, item 2)
Detergent (Appendix C, item 3)
Hydraulic oil (Appendix C, item 13)
0-rings, two (FSCM
0-ring (FSCM 10988
PRELIMINARY PROCEDURE: Engine
10988 PN A14506)
right side panels removed (page 9-14) and
h y d r a u l i c r e s e r v o i r d r a i n e d ( p a g e 1 1 - 7 9 ) .
REMOVAL (SHEET 1 OF 2)
Plug or cap tubes and hoses disconnected or removed in following steps
to prevent foreign matter from entering hydraulic system.
In following steps, identify and tag all hoses and lines before discon-
necting and removing to aid in installation.
( 1 ) A t l e f t s i d e o f l o a d e r,
loosen two clamps (1 and 3).
(2) Disconnect two hoses (2 and 4) by firmly pulling from manifold ports.