Read Sharp MX-RB22 Service Manual online
MX-RB22 OPERATION DESCRIPTIONS 4 – 1
MX-RB20
Service Manual
[4] OPERATIONAL DESCRIPTIONS
1. Electrical mechanism diagram
Signal name
Name
Function/Operation
PDOS
Paper delivery unit cover open sensor
Interface cover open detection.
PDPGS
Interface reverse path solenoid
Drive of the flapper which selects the path in the finisher and the reverse path.
PDPPD1
Paper delivery unit paper pass detector 1
Interface inlet port paper detection.
PDPPD2
Paper delivery unit paper pass detector 2
Interface outlet port paper detection.
PDPTM
Interface transport motor
Paper transport roller drive.
No.
Name
Function/Operation
1
Paper exit roller (Idle)
Transmits the transport power of the paper exit roller to paper.
2
Paper exit front roller (Idle)
Transmits the transport power of the paper exit front roller to paper.
3
Inlet port rear roller (Idle)
Transmits the transport power of the inlet port rear roller to paper.
4
Inlet port roller (Idle)
Transmits the transport power of the bundle exit paper transport roller to paper.
5
Paper exit roller (Drive)
Transports paper.
6
Paper exit front roller (Drive)
Transports paper.
7
Inlet port rear roller (Drive)
Transports paper.
8
Inlet port roller (Drive)
Transports paper.
PDPTM
PDPGS
PDPPD1
PDPPD2
1
PDOS
2
4
3
5
6
7
8
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