Sight reassembly
RESTRICTED
D. No. 3
Sheave
E. Teles-
cope
Cable.
F.
Rate
End
Motor
Half
G. Hous-
ing
Upper
Half
Replace number 3 sheave and yoke.
page 75 for installation of telescope
cable M-3.
cable M-4
Dage/57 for installation of telescope
and up.
Tilt top of rate end out and place lower
side back of
course knobs.
Fit over dowel pin.
Be careful not to
jam disc against roller
carriage.
Be sure
that the armature windingsof tel-
escope motor are not damaged py the inter-
mediate gear.
Rotate rate and displacement knobs,
search
knob and forward view mechanism (M-6) to see that
all gears
are properly meshed.
4. Motor half should fit snugly against housing
of computer half. If it does not, recheck your
5. Replace screws. Tighten snugly.
Replace pin connecting bell crank and cross
trail rack.
1. Replace housing.
Insert
tighten screws.
to minimum
on M-6.
4. Check
and clean glassware if necessary.
127