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1. REPLACEMENT AND ADJUSTMENT

MAIN PCB



CAUTION

CAUTION

CAUTION

Turn off the main power switch and unplug the machine before beginning any of the procedures in this section.

Turn off the main power switch and unplug the machine before beginning any of the procedures in this section.

Turn off the main power switch and unplug the machine before beginning any of the procedures in this section.


NOTE: This manual uses the following symbols.

 : See or Refer to : Screws : Connector : Clip ring

: E-ring


1.1 MAIN PCB


1000-Sheet Finisher SR790/SR3090

B408/D588

1000-Sheet Finisher SR790/SR3090

B408/D588

1000-Sheet Finisher SR790/SR3090

B408/D588

[A]


1. Rear cover [A] (x 2)

2. Main PCB [B] (x 4, All )

 

MAIN PCBSTAPLER UNITMOTORSSHIFT MOTORSTAPLER MOTORUPPER TRANSPORT MOTOR AND EXIT MOTORLOWER TRANSPORT MOTORMOTORS AND SENSORSPREPARATIONSTACK HEIGHT SENSORSTAPLER TRAY PAPER SENSORLOWER TRAY LIFT MOTORSTACK FEED-OUT MOTOR