Ricoh LI-MF1 M126, Field Service Manual

Page: 212 / 324

Error Description Action
200.09 Transfer servo never started
Inspect the LVPS/HVPS. See “Engine
Board Service Check” in
“Troubleshooting”.
200.12
Media detected at manual feeder sensor
when not expected. Possible causes include
user insert of media when motor is running or
pre-staged media in the tray.
Carefully remove the tray and notice if
the leading edge of the media is pointed
upward and out of the tray. If so, then
inspect the tray wear strips and replace if
necessary.
Inspect the input sensor flag and replace
it if it does not rotate freely or is too loose.
200.13
The input sensor is covered when the media
is not expected (media in machine during
warm-up) Remove the toner cartridge/PC kit and
inspect the input sensor flag. Replace the
flag if necessary.
200.14
Trailing edge cleared manual feed, but did
not successfully debounce the sensor.
Potential causes are a small gap or a
bouncy manual feed sensor.
Remove the toner cartridge/PC kit. At the
front, remove the upper front guide, and
inspect the flag on the manual input
sensor. If the flag is loose, then replace it.
See “Media Manual Input Sensor” in
“Replacement and Adjustment”.
200.15
UNRECOVERABLE NO GAP JAM. Engine
detected no gap at the manual feeder
sensor, attempted to open the gap by
stopping the feed rolls, but no trailing edge
was ever seen at the input sensor.
Remove the toner cartridge/PC kit. At the
front, remove the upper front guide, and
inspect the flag on the manual input
sensor. If the flag is loose, then replace it.
See “Media Manual Input Sensor” in
“Replacement and Adjustment".
Verify that the media is approved. Inspect
the wear strips in the input tray, and
replace if necessary.
200.16 Transport motor error detected
Inspect the main motor. See “Main Motor
Service Check” in “Troubleshooting".
200.17 Took too long to ramp up transport motor
200.18
Manual feeder sensor never became
uncovered from the sheet ahead.
Remove the toner cartridge/PC kit. At the
front, remove the upper front guide, and
inspect the flag on the manual input
sensor. If the flag is loose, then replace it
( p.83 "Media Manual Input Sensor").
6. Troubleshooting
210
6