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13 gears, Parts replacement – Star Micronics SP320S User Manual

Page 43

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PARTS REPLACEMENT

4-7

4.13 Gears

1.

Remove
• Upper case unit according to the procedure de-

scribed in Section 4.1.

• Stop ring SE4

1

• Gear

2

• Gear

3

• Gear

4

2.

Assembly (Ver.1)
Move the carriage to the left end. Align the gear
wheels so that the cut-out section of the drive shaft
and one end of the cut-out section of the timing pulse
plate are facing upward as shown in the figure.
Secure the gears with the stop rings.

3.

Adjust
• Column displacement

(Refer to Section 3.4.)