Adjusting The Alignment Position - Toshiba e-STUDIO520 Service Handbook

3.12.2

Adjusting the Alignment Position

If you have replaced the finisher controller PCB or if an alignment fault occurs, adjust as follows. Per-
forming the steps will affect all paper sizes.
(1) Remove the rear cover of the finisher unit.
(2) Set SW3 of the finisher controller PCB as indicated.
(3) If you are using A4 paper, press SW1 on the finisher controller PCB. If you are using LT paper,
press SW2 on the finisher controller PCB.
• Pressing SW1/2 will open the swing guide and cause the alignment plate to move to A4/LT
positions.
(4) WPlace 10 sheets of A4/LT paper between the alignment plate and the guide plate, butting them
against the stoppers.
(5) Press SW1 or SW2 on the finisher controller PCB, and butt the alignment plate, against the
sheets.
• Pressing SW1 will shift the alignment plate to the front in 0.35 mm increments.
• Pressing SW2 will shift the alignment plate to the rear in 0.35 mm increments.
(6) Press SW1 and SW2 simultaneously to store the adjustment value (this will lower the swinging
guide).
(7) Shift all bits of SW3 OFF, and install the rear cover of the finisher unit.
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e-STUDIO520/523/600/603/720/723/850/853
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ADJUSTMENT