Theory of operation Ver. 1.0 Nov. 2007
Duplex
1.
Product specifications ............................................................................................. 1
2.
Composition ............................................................................................................ 3
3.
Drive ........................................................................................................................ 4
4.
Operation ................................................................................................................ 5
4.1
4.1.1
Transport motor............................................................................................. 5
4.1.2
4.2
4.2.1
Overview ....................................................................................................... 6
4.2.2
Duplex cover switch ...................................................................................... 6
4.2.3
Transport sensor ........................................................................................... 6
4.2.4
Cooling fan motor.......................................................................................... 6
4.2.5
Transport roller .............................................................................................. 6
4.2.6
AD control board ........................................................................................... 6
4.2.7
Transport motor............................................................................................. 6
CONTENTS
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