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DFX-8500
Rev. B
5-
2
5.1.2 Bypassing Interlock Switch and Cover Open Sensor
To print with the top cover open or removed, you need to bypass the interlock switch and cover open sensor
because these sensors automatically disable printing when the top cover is open.
The interlock switch and cover open sensor consists of an assembly. To bypass the interlock switch and the
cover open sensor,
1. remove the left side cover,
2. make the short circuit connectors for the interlock switch and cover open sensor connectors,
3. insert the short circuit connectors for the interlock switch and cover open sensor connectors.
C over O pen
Sensor
In te rlo c k S W .
CN3
C onnector
Junction Board
C 204 M AIN Board
W hite: 2-pin
R ed: 3-pin
Figure 5-1. Interlock Switch Assembly Location
CN3
C onnector
Junction Board
C 204 M AIN Board
W hite: 2-pin
Short C ircuit
C onnector
Figure 5-2. Bypassing Interlock Switch and Cover Open Sensor