EXP Computer C4077-90960 User Manual
Page 292
Message
Error
Log
Category/
Message
Description
Recommended
Action
66.1.1 DEVICE ERROR
CYCLE POWER
Service
Message
66.01.01
Feed Motor malfunction. The 2000-Sheet
Input Feeder Main Drive Motor provides all
"drive" capabilities for feeding paper in Tray
4.
To see if the 2000-Sheet Main
Motor is functioning, open the
vertical transfer door. Then open
and close Tray 4. Override the
vertical transfer door open
photosensor (PS35). (Refer to
Figure 7-15.) See if the white
drive roller on the lower
right-hand side of the printer
rotates. If it does not rotate,
check the cable connections from
the 2000-Sheet Feeder to the
Main Drive Assembly (callout 1,
Figure 6-56), Pickup Assembly
(callouts 2 and 3, Figure 6-59),
Controller PCA (callout 1, Figure
6-58), Power Supply (callout 1,
Figure 6-61). Replace the Pickup
Assembly. Replace the Controller
PCA. Replace the 2000-Sheet
Feeder’s power supply.
66.1.2 DEVICE ERROR
CYCLE POWER
Service
Message
66.01.02
Lifter malfunction. Under normal operating
conditions, when Tray 4 is closed, the Tray 4
paper stack lifts until the paper is directly
beneath Tray 4’s feed rollers. Photosensor
flag PS34, the Paper Surface photosensor
determines when the paper stack is lifted to
its feed position (refer to Figure 7-23).
See the recommended actions for
Message Tray 4 Empty.
66.1.3 DEVICE ERROR
CYCLE POWER
Service
Message
66.01.03
Both Feed Motor and Lifter malfunction.
See recommended actions for
Error Log Messages 66.01.01
and 66.01.02.
Table 7-5
Printer Control Panel Messages (continued)
7
Troubleshooting
Troubleshooting 7-55