Gestetner G060 Service Manual page 202

PRINTER ENGINE SERVICE MODE
5
(Class 1, 2, and 3)
989 [Loop Back Test]
1 Duplex
3 Finisher
4 PFU
[SMC Print]
990
2 All
4 Logging
6 Non-Default
7 NIB Summary
991 [Jam OFF/ON]
Jam ON/OFF
1 Jam ON/OFF
[Line Adj.]
993
Line Positioning Adjustment ([Color])
M: Main-scan, S: Sub-scan, Reg.: Registration, Mag.: Magnification
For example: M Reg = Main scan registration
1 Mode Selection
2 Execute
3 Temperature
4 Intrpt ON/OFF
G060
Mode No.
P
P
P
P
Function / [ Setting ]
Executes a communication test with peripherals
by using a special tool (connector) which is unique
for each peripheral.
The machine checks if the communication with the
peripherals is OK or NG; then displays the result.
DFU
Prints out the SMC sheets.
Enables or disables jam detection.
[ 0 or 1 / 0 / - ] Alphanumeric
0: Enable
1: Disable
* Specifies when the automatic line position
adjustment is done.
[ 0 to 2 / 1 / 1/step ] Alphanumeric
0: Never done
1: Done at a) all process control self checks
except after toner end recovery and developer
initialization, b) new PCU detected, and c) the
temperature has changed by 5°C since the last
adjustment
2: As for setting '1', except it is not done during
self-checks. However, it is done at the initial
process control self check.
The size of the 5°C difference can be changed
with SP5-993-3
* Use to make a line position adjustment.
* Specifies the temperature for starting the line
positioning adjustment.
o
[ 3 to 15 / 5 / 1/ C]
The line position adjustment automatically starts
when the temperature differs by the amount
specified in this SP mode from the temperature
when the last adjustment was done.
There are two thermistors on the laser optics-
housing unit. The thermistor close to the fusing
unit monitors the temperature for this adjustment.
* Enables or disables the line position adjustment
during a print job when the temperature differs by
the amount specified in SP5-993-003 from the
temperature at the last adjustment.
[ 0 or 1 / 1 / - ] Alphanumeric
0: Disabled
1: Enabled
5-34 SM