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

Maintenance Manual > Adjustment > Mechanical Adjustment > Carriage Front/Rear Tilt Adjustment
Model UJF-3042/FX Issued 2010.08.27 Revised 2011.09.30 F/W ver
4.3.3 Carriage Front/Rear Tilt Adjustment
 Outline
The image quality deteriorates when the Carriage is not in parallel to the Table.
In this manual, the condition that the carriage is wholly tilting back and forth to the table is called as "Front/rear tilt".
The checking procedures and adjusting procedure of "Front/rear tilt" are described as follows:
As a precondition for this adjustment, the table flatness should be adjusted correctly.
Refer to "4.3.1 Adjustment of theTable
 Check for carriage Tilt
ORIGIN SET UP
TABLE HEIGHT
ORIGIN SET UP
150.0 150
Measurement point
Gap : 1.5mm
© 2011 MIMAKI ENGINEERING CO.,LTD.
1.80 / 1.00 Remark
Flatness" before checking or performing this adjustment.
1. Raise the table to the highest position.
2. Move the carriage to place of "X=150,Y=150".
3. Turn the sub-power switch to OFF then the main power to OFF.
4. Remove the Front cover.
5. Measure the gap between the table and the base of the carriage
using a thickness gauge.
The measured values at both sides should be within the speci-
fied range.
Measurement point : Right and left sides of the carriage
The rated value : 1.5 ±0.25mm
* If the measured value is out of the specified range, loosen the
screws on the side of the carriage and adjust the tilt.
The adjustment procedure is given in the following steps.
(See6.1.1)
4.3.3
Rev.
2.0
1
2
3
4
5
6
7
8
R.2.0 P.1