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061-320 ROS Motor Fail RAP
BSD-ON:
BSD 6.9 - ROS Laser Control
ROS ready is not detected within the specified time (10s).
NOTE: When turning the power OFF, turn OFF the power switch first and then the main power
switch.
Procedure
Turn the power OFF and check the following connections for open circuit, short circuit, and
poor connection. After the check is complete, turn the power OFF and ON.
•
ROS Motor for ROS Motor Ready Signal:
•
Between the MCU PWB
P/J406
and the LDD PWB P/J 620
If the problem persists, reload the machine software
If the problem persists, replace the following parts in sequence:
•
ROS
(PL
3.1)
•
MCU PWB
(PL
18.2)
Initial Issue
WorkCentre 5335 Family Service Documentation
Component Control
[061-001]
(GP
16).
BUS Updated 12/2011
061-325 SOS Fail RAP
BSD-ON:
BSD 6.8 - Laser Control and Scanning
SOS interval is found to be longer than the specified value (102% of the specified SOS inter-
val) 5 consecutive times when checked by ROS software.
NOTE: When turning the power OFF, turn OFF the power switch first and then the main power
switch.
Procedure
1.
Turn the power OFF and ON.
2.
Turn the power OFF and check between the MCU PWB
J140
for open circuit, short circuit, and poor connection.
3.
If no problems are found, replace the following parts in sequence:
•
If the problem persists, reload the machine software
•
ROS
(PL
3.1)
•
MCU PWB
(PL
18.2)
07/2011
2-773
P/J404
and the LDD PWB
P/
(GP
16).
Status Indicator RAPs
061-320, 061-325
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