Xerox Phaser 7700 Service Manual page 68

Table 3-2 Service Diagnostics Test Menu Functions (cont'd.)
Test Front Panel Display
RegiCon Results
Display
ATC Sensor Setup
TRC Adjust
ADC Output Check Measuring:
Result = 0
Stop Status = 0
ADC Sensor Fail = 0
ADC shutter Fail - 0
Tone Up/Down Measuring:
Result = 0 Status = 0
ATC Sensor Fail = None
ATC Limit Warn = None
ATC Change Warn = None
Laser Power Check Y=OK M=OK C=OK K=OK
YMCK=OK
YMCK(CycUp)=OK
PWM Mapping
Data Read
Coarse RegiCon
Init
Maintenance
Engine maintenance functions
Clean Fuser Fuser Cleaning Sheets
Clean Accumulator Note: To avoid damage to belt,
Belt disengage!
Do you wish to continue?
Yes
No
Motor On
Motor Off
Please cycle power to the
printer now!
Clean Tray 1 Rollers
Clean Tray 2 Rollers
Clean Tray 3 Rollers
Clean Tray 4 Rollers
Clean MPT Tray Rollers
Service Quick Reference Guide - Diagnostics, Error Codes & Messages
Test Operation, Results and
Function
Definition
Refer to Processes of the RegiCon
adjustment on page 4-117.
Refer to ATC Sensor Setup on
page 4-127.
Engineering use only
This tests the Automatic Density
Correction sensor. The highlighted
line indicates test results.
This tests the Automatic Toner
Calibration sensor. The highlighted
line indicates test results.
This tests the laser output.
Engineering use only
Refer to Coarse RegiCon
Initialization on page 4-125).
Runs five clean sheets through the
fuser.
Caution: To avoid damaging the
Accumulator Belt, it is recommended
that you leave the belt installed and
perform the Belt Edge Learn test
instead, Step 1: Belt Edge Learn on
page 4-119
2-45