Field Service Ver. 1.0 Jun. 2008
6
. Jam display
2
3
JS-505
T
roubleshooting
6
.3
Solution
6
.3.1
Initial check items
• When a paper misfeed occurs, first perform the following initial check items.
6
.3.2
Solution when paper curl occurs
for d-Color MF201
Check Item
Action
Does the paper meet product specifications?
Change the paper.
Is paper curled, wavy, or damp?
Change the paper.
See “Solution when paper curl occurs” on P.21.
Is a foreign object present along the paper path, or is
the paper path deformed or worn?
Clean or change the paper path.
Are the rolls/rollers dirty, deformed, or worn?
Clean or change the defective roll/roller.
Are the actuators found operational when checked for
correct operation?
Correct or change the defective actuator.
Step
Check items/actions
1
Turn over the stacked paper in the paper tray.
OK
—
NG
Go to step 2.
2
Does paper curl occur just after a warm-up has been completed or the
sleep mode has been turned OFF?
YES Go to step 3.
Does paper curl occur under normal conditions (under conditions other
than those mentioned above)?
YES Go to step 5.
3
1.
Call the Service Mode to the screen.
2.
Touch [System]
→
[Software Switch Setting].
3.
Touch [Mode Selection], enter the mode number “882” using 10-key
pad.
4.
Touch [Bit Selection], and change the setting to [Mode 3].
See P.250 of the main body service manual.
5.
Touch [Apply].
6.
Touch [OK].
OK
—
NG
Go to step 4.
4
1.
Call the Service Mode to the screen.
2.
Touch [System]
→
[Software Switch Setting].
3.
Touch [Mode Selection], enter the mode number “882” using 10-key
pad.
4.
Touch [Bit Selection], and change the setting to [Mode 4].
See P.250 of the main body service manual.
5.
Touch [Apply].
6.
Touch [OK].
—
—
5
1.
Call the Service Mode to the screen.
2.
Select [Machine Adjustment]
→
[Fusing Temperature]
→
[Heater Roller].
3.
Select a paper type.
4.
Change the temperature of Heater Roller to [-10 °C].
See P.150 of the main body service manual.
OK
—
NG
Go to step 6.
6
1.
Call the Service Mode to the screen.
2.
Select [Machine Adjustment]
→
[Fusing Temperature]
→
[Pressure].
3.
Select a paper type.
4.
Change the temperature of Heater Roller to [-20 °C].
See P.150 of the main body service manual.
—
—
Y109081-8 Sevice Manual