Xerox 7300B - Phaser Color Laser Printer Service Manual page 46

Service Diagnostics Tests and Functions Table (cont'd.)
Menu Item
transfer unit
Motor
Fuser Unit
Motor
Duplex Unit
Motor
Job Offset
Motor
Chassis Fan
Rear Fuser
Fan
Top Fuser Fan
Sensor/Switch Tests
service personnel the ability to input state changes and observe proper function.
Interlock
Switches
Tray 1
Switches
Tray 2, 3, 4
Switches
(Optional)
MPT Tray
Switches
2-30
Front Panel Display Results
Transfer Motor is On/Off
Fuser Motor Forward
Fuser Motor is On/Off
Fuser Motor Reverse
Fuser Motor is On/Off
Fuser Motor Release
Fuser Motor is On/Off
Motor is On/Off
Motor is On/Off
Fan is On/Off
Fan is On/Off
Fan is On/Off
- Tests the functionality of the sensors and switches by giving
Top Cover Interlock
Top Cover is Open/Closed
Right Door Interlocks
Door A is Open/Closed
Door B is Open/Closed
Door C is Open/Closed
Door D is Open/Closed
Door E is Open/Closed
Tray is Empty / Not Empty,
Low / Not Low
Lift is H/L, Hop is H/L, Feed H/L
Size: SW 1=H/L 2=H/L 3=H/L 4=H/L
5=H/L <media name>
MPT Roller Home is Home/Not Home
MPT Empty switch is Paper/No Paper
MPT OHP is Paper/Transparency
Functional Definition
Remove all the Imaging Units
before proceeding with the test.
Defeat the top cover interlock
switch, then resume the test.
<Press OK to start motor>
<Press Back or Cancel to abort>
<Auto abort in 10 seconds>
<Press OK to start motor>
<Press Back or Cancel to abort>
<Auto abort in 10 seconds>
<If Tray 2 is installed>
<If Tray 3 is installed>
<If Tray 4 is installed>
<If Tray 5 is installed>
Note: Media name is one of:
Letter-SEF, A6-SEF, 11x17-SEF,
A3nobi-SEF, Executive-SEF,
Legal14-SEF, A3-SEF, B4-SEF,
A4-SEF, A5-SEF, Letter-LEF,
A4-LEF, B5-SEF, Legal13-SEF,
B5-LEF, Tray Missing
See "Paper Size Sensing" on
page 8-236 for more information.
Actuate and Deactuate the switch.
Phaser 7300 Color Printer Service Manual