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Sanyo ECR-238 Service Manual page 48

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Main Assembly
D | Motor and Typewheel Ass'y
R-2 (5)
1
@ Motor
@ First reduction gear
S-2 (M3 X 3)
x2
2
Printing wheel ass'y
x 2
@ Assemble parts @ and ©, the mount them into frame T as follows.
@ With the label on the motor ass'y facing downward, tighten the screws
while pressing the motor ass'y in the § arrow direction.
@ Solder the lead wires from the motor
(see
Soldering).
@ Check the phase alignment of the intermittent gear
(see [Main Assembly C],
@ With the slit mask's frame stopper on top, align the print wheel ass'y
so that frame T fits between the slit mask and the print wheel shaft holder
and that frame S fits between the selective gear and the print wheel shaft
holder.
@ Set both print wheel shaft holders securely into the frame unit from the
inside, then tighten R-2.
Frame stopper
(should rest on the frame)
erame:. 4 Slit mask
Frame T
~48-

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