FC2240-UM-251-9370
9-9
9. TROUBLESHOOTING
9.1.4 Pen UP/DOWN Operations are Abnormal
Be sure to turn off the plotter before performing the following checking procedures.
Part 1
Is there
play or does it get
stuck?
Use your finger to gently
move the pen holder up
and down.
No
Yes
Is the
guide shaft bearing
pressure faulty?
Play in the slide shaft or its
bearing.
Electrical adjustment.
Yes
No
Loosen the M2 set-screw
and adjust the bearing to
eliminate play in the guide
shaft section.
Replace the pen block
assembly.
Summary of Contents for FC2240
Page 1: ...CUTTING MACHINE SERVICE MANUAL FC2240 FC2240 UM 251 04 9370...
Page 2: ......
Page 8: ...FC2240 UM 251 9370 vi...
Page 38: ...FC2240 UM 251 9730 3 15 3 OPERATIONS Sample printout by the CONDITION function...
Page 42: ...FC2240 UM 251 9730 4 2 4 DAILY MAINTENANCE AND STORAGE...
Page 70: ...FC2240 UM 251 9370 7 26 7 DISASSEMBLY AND ADJUSTMENT...