Replacing The Fusing Unit - Konica Minolta magicolor 5430 DL Service Manual

Main Unit Field Service
1.6.3

Replacing the Fusing Unit

NOTE
• Before replacing the Fusing Unit, make sure that it has sufficiently cooled down.
1. Turn OFF the Power Switch, unplug the power cord from the power outlet, and let the
machine to stand idle for about 20 min.
2. Open the Front Door.
3. Remove the Upper Front Cover.
☞ 2-30
4. Disconnect the four connectors [1].
(magicolor 5430 DL/5440 DL)
5. Disconnect the five connectors [1].
(magicolor 5450)
[1]
4138fs2003c1
6. Open the Right Door.
7. Remove two screws [2] and the Fus-
ing Unit.
8. Install the new Fusing Unit.
9. From the SERVICE mode, select
RESET COUNTER FUSER UNIT.
[3]
Then, execute this function to reset
the Fusing Unit counter value.
(magicolor 5430 DL/5440 DL)
[2]
☞ For details, see "III. Adjustment/
Setting."
10. From the Menu, select QUALITY
4138fs2004c1 MENU → SUPPLIES → REPLACE
→ FUSER UNIT. Then, execute this
function to reset the Fusing Unit
counter value. (magicolor 5450)
☞ For details, see "III. Adjustment/
Setting."
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Periodic Check