Electrical Component Summary
ADF
No.
Component
Function
Clutches
CL
Paper Feed Clutch
Connected to the original feed motor, engages and disengages
the original feed roller for original feeding.
CL
Paper Feed Clutch Timing
Sensor
Detects the leading and trailing edge of the original to control
operation of the paper feed clutch.
Motors
MT
Original Feed Motor
Drives all the rollers in the ADF.
Boards
PCB
Original Feed Motor
Driver
Controls operation of the original feed motor.
Sensors
SN
Registration Sensor
Performs two functions: 1)Detects the leading and trailing edge
of the original and detects a jam if the trailing edge does not
exit within the prescribed time, and 2) Delays switching on
paper feed clutch to buckle the leading edge against the paper
feed roller to correct skew.
SN
Document Set Sensor
Performs two functions: 1) Detects the originals on the original
feed tray to prepare the ADF for feed, and 2) Determines
whether the ADF is open or closed.
SN
Duplex Sensor
Detects the paper during duplexing.
Solenoid
SOL
Original Exit Roller
Solenoid
Lowers and raises the original exit roller.
6. Detailed Section Descriptions
288
6
Содержание J012
Страница 1: ...Toscana C1a C1b C1bN Machine Code J012 J013 J014 SERVICE MANUAL July 2007 Subject to change ...
Страница 25: ...24 ...
Страница 44: ...Load Paper 1 Raise the output tray 2 Pull the paper tray out of the machine Installation Procedure 43 1 ...
Страница 63: ...1 Installation 62 1 ...
Страница 156: ...4 Service Data List 1 Menu Yes 1 SERVICE S CHOICE 2 or 4 REPORT Yes SERVICE DATA LIST Yes Status Reports 155 4 ...
Страница 158: ...Self Diagnostic Test Flow Self Diagnostic Test Flow 157 4 ...
Страница 159: ...4 Troubleshooting 158 4 ...
Страница 160: ...Self Diagnostic Test Flow 159 4 ...
Страница 199: ...4 Troubleshooting 198 4 ...
Страница 212: ...T 30 PROTOCOL MONITOR REPORT 5 CLEAR DATA These settings clear memory and all memory settings Service Mode 211 5 ...
Страница 306: ...Ink Supply Overview 1 Ink cartridges x 4 Y M C K 2 Ink Pump Unit 3 Ink Supply Tubes Ink Supply 305 6 ...
Страница 330: ...Basic Operation Initialization Sequence at Power On Basic Operation 329 6 ...
Страница 332: ...Duplex Unit Overview 1 Duplexer Cover Button 2 Duplexer Cover 3 4 Duplexer Locks x 2 Duplex Drive Duplex Unit 331 6 ...
Страница 339: ...ADF Overview 1 ADF 2 Original Tray Drive 1 Paper Feed Roller 2 Paper Feed Clutch 6 Detailed Section Descriptions 338 6 ...
Страница 340: ...3 Original Feed Motor 4 Pick up Roller ADF 339 6 ...
Страница 341: ...6 Detailed Section Descriptions 340 6 ...
Страница 364: ...MEMO 363 ...
Страница 365: ...MEMO 364 ...