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 TM 55-1905-220-14-5
3-71 FUEL INJECTOR - MAINTENANCE INSTRUCTIONS (Cont)
LOCATION
ITEM
ACTION
REMARKS
INSTALL INJECTOR
9.
Injector
Injector
Insert into tube.
Make sure dowel pin
tube
(14) in injector body
registers with locating
hole in cylinder head.
10.
Injector
Injector
Slide lever so it reg-
Tighten two
rack
rack con-
isters with injector
bolts.
(15)
trol lever
rack.
(12)
11.
Injector
Install torque bolt to
Curved side
clamp
20 to 25 lb. ft.(29.8 to
of washer
(8), bolt
to 37 kg/m). Make sure
must face
(9) and
that clamp does not
injector
washer
interfere with injector
clamp.
(10)
follower spring or
exhaust valves.
12.
Injector
Check rack for free
rack movement.
(15)
13.
Top of
Rocker
Swing rocker arms into
Torque bolts
injector
arm as-
position. Secure brac-
90-to 100 lbs.
sembly
ets to cylinder head
ft. (130 to
(6)
by tightening two bolts
145 kg/m).
(7).
NOTE
Exhaust valve bridge must rest on exhaust valves before, during and
after tightening the rocker shaft bolts. If not, exhaust valves can be
damaged. Make sure the exhaust valve bridge is resting on the ends
of the exhaust valves when tightening rocker shaft bracket bolts.
3-1270
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