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(52)
Mount the felt on the carriage and install in the
main frame assembly with the carriage shaft
inserted from the left side.
Note: 1. Moisten the felt with Mobile 1.
2. When installing, start from a position
where the carriage drive pin is parallel to
the receipt side wall of the main frame
assembly (see illustration).
3. Insert the carriage shaft from the non-
chamfered end.
(53) Fasten the carriage shaft to the main frame assembly
with the washer and fastening screw (M3x3).
Fastening screw
washer
Chamfered section
Carriage shaft
Carriage
shaft
Screw mount
Fastening
screw
Carriage drive pin
Main frame assembly
(54) Apply ORELUBE G-1/3 to two the PF housing
assembly mount holes (2 locations) on the main frame
assembly. Then install the PF housing assembly and
fasten with the fastening screws (M3x6).
Note: 1. The PF housing assembly has been built
in steps (1) - (27).
2. When installing the PF housing assembly,
fit the left and right boss into the mount
hole on each side in sequence.
Carriage
Felt
hole
Fastening
screw
PF housing
assembly
Main frame
assembly
(55) Install the main PCB assembly from the bottom of
the main frame assembly.
Note: 1. Install after moving the carriage to the
center.
2. When installing, pass the lead wires of the
motor assembly through the rectangular
cutout in the PCB to the bottom side.
3. Take care that the ceramic condenser and
transistor on the PCB around dot pulse
sensor do not come into contact with the
motor assembly timing disc.
(56) Mount the FFC fixer plate on the main PCB assembly
and fasten with fastening screw (M3x6).
19
Boss
(There is a boss in the
opposite side as well)
Fastening
screw
Mount holes
(Apply ORELUBE G-1/3)
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