Top Cover Interlock Open - Xerox DocuColor 2240 Service Manual

5-301 Top Cover Interlock Open

The Top Cover is open.
Procedure
Manually actuate both DADF Top Cover Interlock Switches (front/rear) at the same time. The
5-301 fault is cleared.
Y N
Remove the DADF Rear Cover (REP
+1.0 VDC is measured between the DADF Control PWB P/J599-17 (+) and GND.
Y N
Go to Flag 3 and Flag 4. Check the wires for an open circuit. If the wires are good,
replace the DADF Top Cover Interlock Switch (Front)
Less than +1.0 VDC is measured between the DADF Control PWB P/J599-22 (+) and
GND.
Y N
Go to Flag 1 and Flag 2. Check the wires for an open circuit. If the wires are good,
replace the DADF Top Cover Interlock Switch (Rear)
Check the actuator for breakage and bending, and the Top Cover for correct installation
20.2).
Figure 1 5-301 RAP Circuit Diagram - Top Cover Interlock Switch (front)
Status Indicator RAPs
5-301
5.18). Close the DADF Top Cover. Less
(PL 20.2).
(PL 20.2).
than
Figure 2 5-301 RAP Circuit Diagram - Top Cover Interlock Switch (rear)
(PL
09/03
2-92
Figure 3 DADF Control PWB
DC 3535/2240/1632, WC M24
Initial issue