MIMAKI UJF-3042 - 2011 Mimaki Engineering Co.,Ltd

© 2011 MIMAKI ENGINEERING CO.,LTD. 6.3.4 R.2.0 P.1
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Maintenance Manual > Disassembly and Reassembly > Driving Parts > Z-Driving Screw
Model UJF-3042/FX Issued 2010.08.27 Revised 2011.09.30 F/W ver --- Remark
2.0
Rev.
6.3.4 Z-Driving Screw
 Procedures
1. Remove the following covers:
• Front Cover-Under TB
(The Front Cover-TB can be kept attached.)
• Z-Motor-Reinforce Plate
2. Remove the E Ring attached to the far side of the Z-Driving
Screw.
To turn power off, be sure to turn the main power OFF.
 Be sure to start the work after confirming the working process.
(Refer to “3.2.1 Replacement of Z-Driving Screw”)
Front Cover-Under TB
Z-Driving Screw
Z-Motor-Reinforce Plate
Front-Cover-TB
E Ring
Notes for removing E Ring.
1. Remove two screws that fix the Z-Driving
Base.
2. Pull the Z-Driving Base.
By this, gap is created between the E Ring and Bear-
ing, and this will allow you to remove the E Ring
easily.
Z-Driviing Base
Pull toward you
E Ring & Bearing