Olivetti d-Copia 300 Service Manual page 138

Maintenance
item No.
U162 Stabilizing fixing forcibly
Description
Stops the stabilization fixing drive forcibly, regardless of fixing temperature.
Purpose
To forcibly stabilize the machine before the fixing section reaches stabilization temper a ture.
Method
1. Press the start key. The screen for executing is displayed.
2. Press the start key. The forced stabilization mode is entered, and stabilization oper a tion stops regardless
of fixing temperature. The screen for selecting a maintenance item No . is displayed.
To exit the forced stabilization mode, turn the power off and on.
Completion
To exit this maintenance item without e xecuting forced fixing stabilization, press the stop/clear k ey.The screen
for selecting a maintenance item No. is displayed.
U163 Resetting the fixing problem data
Description
Resets the detection of a service call code indicating a problem in the fixing section.
Purpose
To prevent accidents due to an abnormally high fixing temperature.
Method
1. Press the start key. The screen for executing is displayed.
2. Press EXECUTE on the touch panel. It is displayed in reverse.
3. Press the start key. The fixing problem data is initialized.
Completion
Press the stop/clear key. The screen for selecting a maintenance item No . is displayed.
U165 Checking fixing counts
Description
Displays fixing counts.
Purpose
To check fixing counts after replacing the fixing unit.
Method
Press the start key. The fixing counts are displa yed.
Completion
Press the stop/clear key. The screen for selecting a maintenance item No . is displayed.
U196 Turning the fixing heater on
Description
Turns the fixing heater M or S on.
Purpose
To check fixing heaters turning on.
Method
1. Press the start key. The screen for selecting an item is displa yed.
2. Select the heater to be turned on. The selected heater turns on for 3 s and then turns off.
Display
MAIN
SUB
Completion
Press the stop/clear key when fixing motors M and S are off . The screen for selecting the maintenance item No .
is displayed.
Description
Description
Fixing heater M (FH-M)
Fixing heater S (FH-S)
2FD/2FF/2FG-3.0
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