Sensor And Switch Layout - Xerox Phaser 6100 Service Manual

Summary of Product

4.1.4 Sensor and Switch Layout

Tray 1
Tray 2
No. Name
1. Tray 1 paper empty sensor
2. Tray 2 paper empty sensor
3. MPT paper empty sensor
4. Feed sensor
5. Transfer belt home sensor
6. CTD sensor
7. Waste toner sensor
8. Exit sensor
9. DEVE cover open switch
(Door A interlock)
10. Duplex cover open switch
(Door C)
Note
The transfer belt home sensor and CTD sensor are located in the transfer belt. If these sensors become
damaged or faulty, replace the transfer belt assembly. The sensors are not spared separately.
4-8
EXIT Ass'y EXIT Unit
DEV. - Black DEV. - Black
DEV. - Yellow DEV. - Yellow
Imaging Imaging
Unit Unit
DEV. - Magenta DEV. - Magenta
DEV. - Cyan DEV. - Cyan
Pick-up
Roller
CASSETTE
Path
SCF
SCF Path
Path
Paper Empty Sensor(SCT)
Paper Empty Sensor(FCT)
Detects absence of paper in Tray 1.
Detects absence of paper in Tray 2.
Detects absence of media in the MPT.l
The feed sensor is used to detect a jam condition if paper does not
pass the sensor within a specified amount of time after paper is
picked.
The sensor detects the transfer belt start location for image transfer,
ensuring that all four color images are registered correctly.
The color toner density sensor detects toner density for each color
transferring to the drum.
Detects amount of toner in the waste cartridge, and if a waste
cartridge is installed. See page 4-2 for location of sensor.
Detects whether or not media has exited the printer.
Detects the open or closed condition of the DEVE cover (Door A). See
page 4-2 for location of sensor.
Detects the open or closed condition of the Duplex cover (Door C).
See page 4-2 for location of sensor.
Exit Sensor
Duplex Path Duplex Path
Fuser Unit Fuser Unit
Transfer Transfer
Belt Belt
DUPLEX DUPLEX
MPF Path
MPT Path
Feeder Feeder
Paper Pick-Up Roller
Description
Transfer Roller
Feed Sensor
Paper Empty
Sensor(MPT)