MIMAKI TS34-1800A, Maintenance Manual

Page: 113 / 262

© 2011 MIMAKI ENGINEERING CO.,LTD. 4.3.4 P.1
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4.3.4 Positioning of the Encoder Sensor
 Outline
Adjust the position of the encoder sensor.
 Procedure
1. Loosen the screws on the L sensor BKT.
Refer to " 6.4.13 Encoder PCB Assy " for details concerning its
assembly and disassembly.
2. Adjust the height of the encoder PCB assy and fix it with
screws.
3. Check the following two items when moving the print head
carriage manually from the right end to the left end on the main
body.
·
The upper part of the linear encoder scale is not in touch
with the L sensor.
·
The exposed lens of the L sensor is not over the height of the
linear encoder scale.
Linear Encoder Scale
NG
The linear encoder scale
must not be in touch with
the L sensor.
The linear encoder scale must
be positioned so that the lens of
the L sensor is hidden by it.
After fixing the L sensor BKT, check whether no
abnormality is found by conducting the following
[#TEST].
• 5.1.26 LINEAR ENCODER
MAINTENANCE MANUAL > Adjustment Items > Mechanical Adjustment > Positioning of the Encoder Sensor
Model TS34-1800A Issued 2011.10.17 Revised F/W ver. 1.20 Remark
1.0
Rev.