MX-TM10 (serv.man11). All Sections (UK Modified) - Sharp Copying Equipment Service Manual (repair manual). Page 18

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Technology > Controls > Overview

Technology > Controls > Overview

Controls

Overview

This unit is installed between the saddle unit and saddle delivery tray of the saddle finisher. It 
stops the center bound booklet for a moment to trim the fore edge. 
The booklet loaded from the saddle unit is fed by the inlet roller. When the leading edge of 
the media (back of the booklet) reaches a prescribed location, the booklet is stopped for a 
moment and registered. Then it is fed to the trim position and the fore edge of the booklet is 
trimmed.
The name and role of motors, solenoids, and sensors used for trimming are shown below.

Motor

Function

Reference

Feed motor (M101)

Drives the inlet roller, press roller, and paper delivery 

roller (feed booklet)

4-21

Registration motor (M102)

Drives the registration unit (register the booklet)

4-20

Front estrangement motor 

(M103)

Drives the inlet roller (roller estrangement)

4-22

Rear estrangement motor 

(M104)

Drives the paper delivery roller (roller estrangement)

4-22

Press motor (M105)

Drives the press roller (press booklet)

4-21

Cutter motor (M106)

Drives the trimming blade (trim booklet)

-

Solenoid

Function

Reference

Stopper solenoid (SL101)

Drives the registration guide (lifts the registration plate)

4-19

Paddle solenoid (SL102)

Drives the paddle clutch lever (registers the booklet)

4-17

Sensor

Function

Reference

Inlet sensor (S101)

Detects booklet feeding

-

Front estrangement motor HP 

sensor (S102)

Detects the inlet roller home position

-

Paper delivery sensor (S103) Detects booklet feeding

-

Rear estrangement motor HP 

sensor (S104)

Detects the paper delivery roller home position

-

Registration HP sensor 

(S105)

Detects the registration unit home position

-

Press motor HP sensor 

(S106)

Detects the press roller home position

-

Cutter motor clock sensor 

(S108)

Detects the cutter motor clock

-

Waste paper box detection 

sensor (S109)

Detects the waste paper box

Sensor

Function

Reference

Waste paper full sensor (light-

emitting/S011(PCB2))

Detects when waste paper is full

4-24

IWaste paper full sensor 

(light- receiving/S011(PCB3))

4-25

Feed motor (M101)

Front estrangement 

motor (M103)

Registration motor (M102)

Rear estrangement 

motor (M104)

Cutter motor 

(M106)

Press motor (M105)

Trimmer controller 

PCB (PCB1)

Waste paper full sensor 

(light-emitting/S011(PCB2))

Waste paper full sensor 

(light- receiving/S011(PCB3))

Inlet sensor (S101)

Press motor HP 

sensor (S106)

Paper delivery sensor (S103)

Rear estrangement motor 

HP sensor (S104)

Cutter motor clock 

sensor (S108)

Front estrangement motor 

HP sensor (S102)

Waste paper box

detection sensor 

(S109)

Registration HP sensor (S105)

Paddle solenoid (SL102)

Stopper solenoid 

(SL101)

F-2-7