Brother LX-200 Service Manual page 161

Problem Check Item
d. Abnormal Y- Sensor lever cuts
carriage power photosensor at start position?
ON processing
Photosensor cut off when not
at start position?
Error during Y-carriage
position detection?
e. Abnormal Y- Error during Y-cutter position
cutter power detection?
ON processing
Cause
Deformed sensor frame Replace the sensor
unit? frame unit.
Sensor lever incorrectly
installed.
Defective sensor lever. Replace the sensor
lever.
See Document width cannot be detected correctly.
9
See No cutting in Y direction.
11
7-9
Remedy Repair
See
Section
3.3.3
3.3.4
3.3.5
3.8