FRAME TILT/BRAKES RELIEF VALVE REPAIR - continued

TM 10-3930-673-34

16-7. FRAME TILT/BRAKES RELIEF VALVE REPAIR (CONT)

(g)

Remove spring (13), poppet

assembly (14), and preformed

packing (15). Discard preformed

packing.

(h)

If damaged, remove retainer (16),

screw (17), and poppet (18).

(i)

Do not remove seat (19) from

body (20).

(2)

If damaged, remove plugs (21 and 22)

from body (20).

(3)

If damaged, remove two screws (23)

and nameplate (24) from body (20).

b. Cleaning. See Cleaning Instructions

c. Inspection. See Inspection Instructions

d. Assembly.

NOTE

Wipe all sealing surfaces of valve

clean and dry. Apply film of clean

TR00998

hydraulic oil to all seals as they are

install

(1)

If removed, install nameplate (24) and two screws (23) on body (20).

(2)

If removed, install plugs (21 and 22) in body (20).

(3)

Assemble and install relief valve parts (1 through 19) into body (20).

(a)

Install preformed packing (15) in seat (19).

(b)

If removed, install screw (17) and retainer (16) on poppet (18).

(c)

Install poppet assembly (14) and spring (13) into body (20).

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