Ricoh FT3020 Field Service Manual page 106

6F-13. Fusing Temperature Selection (DIP SW)
and Fusing Control Unit Replacement
1. Follow Transport Roller Replacement (6E-3)
steps 1 through 7.
2. Lift off the vacuum fan assembly.
* Temperature Selection :
With the two DIP swiches on the fusing control
unit, select the desired fusing temperature accord-
ing to the table on the right.
* Replacement :
Replace the fusing control unit (1 connector, 2 AC
power lines, 1 screw).
Fusing Temperature
H
190°C
N 185°C
L 180°C
OFF OFF
ON OFF
ON
ON
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