Special Operations - Epson AcuLaser C2600 Service Manual

EPSON AcuLaser C2600/2600
Maintenance Menu
C H E C K
Basically, the adjustment program (LPssp) is used to make the
P O I N T
adjustments described below. For details, refer to Chapter 5
" Adjustment" (p.364).
Reset TR Counter
Resets the counter of the transfer belt unit consumption. The counter must be reset
after the transfer belt unit is replaced with a new one. Performing this operation
reboots the printer.
The setting of the Separation roller timing (FRAM Address 98) and Cleaner
timing (FRAM Address 97) will be reset simultaneously. After end of this setting,
print "Configuration Sheet" and set the Roller Timing and Cleaner Timing.
Reset CT Counter
Resets the counter of the cleaning tape consumption. This operation must be
performed whenever the cleaning tape is replaced with a new one, regardless of
the reason. Performing this operation reboots the printer.
Configuration Sheet, Roller Timing, Cleaner Timing
Configuration Sheet:
Print the adjustment sheet for contact timing for the transfer roller and
cleaner.
The adjustment is done according to the following procedures.
1. Confirm the Roller Timing and Cleaner Timing of Maintenance Menu is
zero.
2. Print the Configuration Sheet.
3. Calculate the Roller Timing and Cleaner Timing from the print result.
4. Input the Roller Timing and Cleaner Timing from above results.
5. Again, print the Configuration Sheet and check the result.
Roller Timing: Set the value to FRAM Address 98
Cleaner Timing: Set the value to FRAM Address 97
Reset CL Counter
Resets the counter of the cleaner clutch and the 2nd transfer clutch consumption.
Product Description

1.17.4 Special Operations

LIST OF SPECIAL OPERATING FUNCTIONS
The following is a list of the special operating functions supported by this printer.
Do not let these functions (except Hex Dump, Support mode, and Initialization of panel
settings) available to users.
Table 1-49. List of Special Operating Functions
Function
Hex Dump
Support mode
Initialization of EEPROM
Initialization of panel settings
Forced erase of flash ROM
module
Update program ROM
Copy ROM module
Maintenance mode
Update engine program ROM
RAM check of all sectors
Reset CPU when a service call
occurs
Display detailed information
when a service call occurs
Print an error sheet
Control Panel
Operating procedure
Turn on the power while pressing the [Start/Stop] button.
Turn on the power while pressing the [
Turn on the power while pressing the [Start/Stop] +
[Cancel Job] + [ ] buttons.
Turn on the power while pressing the [Cancel Job] button.
Turn on the power while pressing the [Cancel Job] + [
[ ] + [ ] buttons.
Turn on the power while pressing the [Start/Stop] +
[Cancel Job] + [ ] buttons.
Turn on the power while pressing the [Start/Stop] +
[Cancel Job] + [ ] button.
Turn on the power while pressing the [
[ ] buttons.
Turn on the power while pressing the [Start/Stop] +
[Cancel Job] + [ ] + [ ] buttons.
Turn on the power while pressing the [Start/Stop] + [
[ ] + [ ] buttons.
Press the [Cancel Job] + [ ] + [ ] + [
buttons when a service call error occurs.
Press the [Cancel Job] + [ ] + [ ] buttons when a
service call error occurs
Press the [ ] button after CPU reset when a service call
error occurs.
Revision B
] button.
] +
] + [ ] + [ ] +
] +
] + [ ]
58