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(19) Remove the two taptite bind B M4x12 screws, and remove the top bar. (Models with
520-sheet T1 only)
(20) Disconnect the laser unit flat cable from the laser unit, and release it from the securing
fixtures.
(21) Remove the four taptite cup S M3x8 SR screws, and remove the laser unit.
Note:
• Be careful not to touch the lens of the laser unit.
Taptite bind B M4x12
Taptite cup S M3x8 SR
Laser unit flat cable
4
3
Harness routing: Refer to
Assembling Note:
• When attaching the laser unit, tighten the screws in the following order: upper right,
lower right, lower left and upper left.
• When connecting flat cables, do not insert them at an angle. After insertion, check that
the cable is not at an angle.
1
2
Fig. 7-18
"10. Left side of the
machine",
7-15
Top bar
(Models with 520-sheet T1 only)
Laser unit
"11. Rear side of the
machine".
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Table of Contents
Troubleshooting
