FRAME 3 - TM-9-2815-210-34-2-20180

TM 9-2815-210-34-2-2

FRAME 3

C h e c k that threaded cap (1) is not cracked and does not have damaged

t h r e a d s . F i x minor thread damage with a thread chaser. If more repair

i s needed, get a new oil pump.

NOTE

Shims (2) are used to set pressure relief valve. The

n u m b e r of shims may differ from pump to pump. Some

p u m p s may have no shims.

P r e s s u r e relief valve spring (3) comes in a parts kit

w h i c h has new shims (2). If you get a new parts kit,

s a v e all the shims even if pump had no shims, Shims

w i l l be used later during pump test and adjustment.

Parts kit also has a new plunger (4) and a type of

s p r i n g retainer (5) with no threads. This plunger and

s p r i n g retainer are for late model pumps and should

n o t be used on early model pumps.

C h e c k that pressure relief valve spring (3) is not cracked or d a m a g e d . I f

i t is cracked or damaged, throw it away and get a new one.

WARNING

Dry cleaning solvent is flammable. Do not use near

an open flame. Keep a fire extinguisher nearby when

solvent is used. Use only in well-ventilated places.

Failure to do this may result in injury to personnel

and damage to equipment.

Check that plunger (4) does not have cracks or burrs. Fix small burrs with

a fine mill file or-crocus cloth dipped in dry cleaning solvent. If more

r e p a i r is needed or if plunger is cracked, throw it away and get a new one.

END OF TASK

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