14. Detach the round terminals (a) from
thescanner wire springs (b) on scanner
unit left side.
15. Detach the scanner wire from themain
unit.
Fitting the scanner wires
1.Remove two screws each from scanner wire drum. (1)
2.Insert the locating ball on the scanner wire into the hole in the scanner wire drum. (2)
3.Wind the scanner wires five turns outward and three turns inward.
(Shorter from small ball of the scanner wire is wound to come outside.)(3)(4)
4.Secure the scanner wires using the scanner wire stoppers. (5)
5.Move the mirror frame 2 as
shown in the figure and insert
two frame securing tools into
the positioning holes at the front
and rear of the machine center
to fix the mirror frame 2 in posi-
tion.
6.Wind the inner scanner wires around the grooves in the pulleys at the right of the scanner unit
from below to above. (6)
a
b
Figure 4-177
c
b
Figure 4-178
4-118
2WA/2NJ/2RK
a
b
14j0261
c
b
a
14j0262