Nv-Ram Initial; Counter Set - Xerox DocuPrint C55 Service Manual

NV-RAM INITIAL

This Diagnostic routine is used to initialize the
Non-Volatile RAM.
CAUTION
Before initializing the NVM you must obtain
the toner concentration setpoints. These
setpoints must be reentered
initializing the NVM. Refer to ADJ 3.3.
1. Enter Normal diagnostics and press the
Menu [3] key until NV-RAM INITIAL is
displayed on the Message Display.
2. Insert a sheet of paper into the bypass slot
to actuate the Bypass Switch, then press
the Form Feed [1] key. The On Line LED
will switch on and then off when the
change is stored.
3. The following (Tables 2 through 6) will be
initialized.
Table 2

COUNTER SET

(Consumable Usage Counters)
COUNTER SET DRUM Print Drum Images
COUNTER SET YDEV Yellow Developer Images
COUNTER SET MDEV Magenta Developer Images
COUNTER SET CDEV Cyan Developer Images
COUNTER SET KDEV Black Developer Images
COUNTER SET PRNT Total Print Quantity
COUNTER SET FSU Fuser Usage
COUNTER SET YTON Yellow Toner Supply time (sec)
COUNTER SET MTON Magenta Toner Supply time (sec)
COUNTER SET CTON Cyan Toner On time (sec)
COUNTER SET KTON Black Toner On time (sec)
COUNTER SET OIL Oil Usage
DocuPrint C55/C55mp/[NC60]
(Table 3, 4, 5, and 6 are in
Special Diagnostics)
Table 3
COUNTER SET2
(Print/ Error Counters)
COUNTER SET2 TTL Total Pages
COUNTER SET2 YPR Yellow Print Images
after
COUNTER SET2 MPR Magenta Print Images
COUNTER SET2 CPR Cyan Print Images
COUNTER SET2 KPR Black Print Images
COUNTER SET2 JAM Jam Counter
COUNTER SET2 OPC Scan Error Counter
COUNTER SET2 MAM Main Motor Error Counter
COUNTER SET2 PLM Polygon Motor Error Counter
COUNTER SET2 HLH Over Temp Fusing Error Counter
COUNTER SET2 HLL Under Temp Fusing Error Counter
COUNTER SET2 THO Thermistor Error Counter
COUNTER SET2 DVM Developer Motor Error Counter
Table 4
TONER LEVEL
(Toner Concentration in developer assembly)
TONER LEVEL YTON Y Toner concentration (default 70)
TONER LEVEL MTON M Toner concentration (default 70)
TONER LEVEL CTON C Toner concentration (default 70)
TONER LEVEL KTON K Toner concentration (default 70)
Table 5
ID LEVEL
(Density Rate Setpoint)
ID LEVEL YELLOW Y Density Rate (default 90)
ID LEVEL MAGENTA M Density Rate (default 90)
ID LEVEL CYAN C Density Rate (default 90)
ID LEVEL BLACK K Density Rate (default 90)
Table 6
TIMEOUT SET
(Sets the Power Save and Polygon Motor time out)
TIMEOUT SET SLP Sleep (Power Save) (default 30 min.)
TIMEOUT SET PLM Polygon time out (default 180 sec.)
2/99
This Diagnostic routine is used to preset the
consumable counters to a desired value.
1. Enter Normal diagnostics and press the
2. Press the Next [6]/Previous [5] keys until
3. Press the Enter [7] key the display will
4. Press the Menu [3] key to select the digit
5. Press the Next [6]/Previous [5] keys to
6. To store the counter change insert a sheet
7. Press the Media Server [2] key to return
6-7
COUNTER SET
Menu [3] key until COUNTER SET DRUM
is displayed on the Message Display.
the Message Display steps to the counter
to be changed (Table 2).
indicate.
XXXX ########
XXXX is the consumable name.
######## is the current counter value.
to be changed.
change the counter value.
of paper into the bypass slot to actuate the
Bypass Switch, then press the Form Feed
[1] key. The On Line LED will switch on
and then off when the change is stored.
the COUNTER SET list. Repeat steps 2
through 6 to change additional counters.
GENERAL PROCEDURES
NORMAL DIAGNOSTICS