5-22 Service Manual
5056-XXX
Sensor, Switch Purpose
Paper input path sensor Detects paper input from printer
Paper registration sensor Trigger for punching
Paper exit sensor (face up
bin)
Confirming paper path
Tractor home position sensor Finds home position for driving belt
Paper full sensor A Detecting paper full on tray 2
Paper detecting sensor Detects paper for stapling
Staple home position sensor Finds home position for stapling
No staple sensor Detects staple empty
Finisher set switch Detects connection with printer
Staple cartridge set switch Detects staple cartridge open
Punch box detect sensor Detects punch box
Invert path sensor Detects invert paper jam
Paper exit sensor (face down
bin)
Confirming paper path
Elevator upper limit sensor Detecting face down bin
Elevator lower limit sensor Detecting face down bin
Jogging home position sensor Jogging home position for driving bar
Paper upper level sensor B Detecting paper upper level
Input Paper
Guide
Register
Roller
Accumulator
Stapler
Unit
Register
Idle
Roller
Straight Exit Idle Roller
Invert Exit
Idle Roller
Invert Exit
Roller
Upper Tray
Lower Tray
Straight Exit
Roller
Paddle Roller
Path Select Gate