Positioning Of The Encoder Sensor - MIMAKI JV300-130 Maintenance Manual

MAINTENANCE MANUAL > Adjustment Items > Mechanical Adjustment > Positioning of the Encoder Sensor
Model JV300-130/160 Issued 2014.05.30 Revised

4.3.6 Positioning of the Encoder Sensor

 Outline
Adjust the position of the encoder sensor.
 Procedure
Linear Encoder Scale
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.
© 2014 MIMAKI ENGINEERING CO.,LTD.
Encoder sensor BKT
1. Loosen the screws on the L sensor BKT.
Refer to
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
NG
body.
F/W ver. 1.00 Remark
"6.4.8 Encoder PCB Assy" for details concerning its
·
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.
After fixing the L sensor BKT, check whether no
abnormality is found by conducting the following
[#TEST].
• 5.1.12 CHECK ENCODER
Rev.
1.0
1
2
3
4
5
6
7
8
4.3.6 R.1.0 P.1