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 TM 55-1905-219-14-4
3-12. BLOWER - MAINTENANCE INSTRUCTIONS (Cont).
LOCATION
ITEM
ACTION
REMARKS
Installation (Cont)
c.
Blower
Install.
Lift at a slight
(30)
angle and posi-
tion it on the
cylinder block,
with the flange
of the end
plate inside
the seal ring.
d.
Blower
Install.
drive
cover
seal (31)
e.
Bolts
Install.
Place bolts
(11) and
7/16"-14 x
special
8 1/4" in cen-
washers
ter holes of
(12)
blower end
plates.
f.
Bolts
Install.
Use bolts 3/8"-
(13) and
16 x 5 1/2" and
retaining
retaining wash-
washers
ers. Tighten
(14)
finger tight.
NOTE
The lip at the beveled end of the bolt retaining
washer goes in the small recess in the housing just
above the bolt hole.
g.
Bolts
Tighten.
Tighten to 40-
(11)
45 lb-ft (54-61
Nm) torque.
h.
Bolts
Tighten.
Tighten uni-
(13)
formly to 30-
35 lb-ft (41-
47 Nm) torque
in 5 lb-ft (7
Nm) increments.
i.
Bolts
Retighten.
(11)
3-488
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