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R
epair
[3] DISASSEMBLY/ASSEMBLY
[3] -2. Reciprocating Mechanism
ASSEMBLING
(1) Assemble Bearing case complete to DC motor (Fig. 5).
Fig. 5
1. Put 1R274 onto 1R032 and set
DC motor to the 1R274. Then,
put 1R258(2pcs) to support the
DC motor.
(2) Insert Push plate into dust seal and assemble Push plate to Bearing case complete.
And then, mount Balance plate (Fig. 4).
(3) Assemble Gear complete to the pin on the Bearing case complete (Fig. 4-7).
Note;
Shake Push plate up and down while pressing Gear complete to insert it completely and to have the assembling groove
of Retaining ring S-6 on the Pin of Bearing case complete. Fix Retaining ring S-6 to secure Gear complete
to the pin's groove (Fig. 6).
Fig. 6
1. Shake Push plate up and
down while pressing Gear
complete toward Balance
plate.
2. Now, the assembling Groove
on Pin comes into your sight.
3. Fix a new Retaining ring S-6
with 1R291.
1R258
(2 pcs)
1R274
(for protect Motor's
terminals)
1R032
1R274
(for protect Motor's
terminals)
1R032
Gear complete
Balance plate
Retaining ring S-6
2. Set Bearing case complete on DC motor and put
1R029 onto Bearing case complete. Press 1R029 to
assemble Bearing case complete to DC motor
with Arbor press.
1R029
Bearing case
complete
Note;
Press Bearing case complete with Arbor press softly and
do not press further when it is stopped.
Otherwise, the position of Pinion gear on the DC motor
may deviate.
4. Facing the flange side to Gear complete,
assemble Collared sleeve 4.
Gear complete
P 5/ 11
1R258
(2 pcs)
Brim portion
Collared sleeve 4
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