MIMAKI UJV500 Series Quick Start Manual

JFX500 / UJV500 Series

If negative pressure abnormality occurs

If an error related to pressure abnormality occurs, immediately adjust the pressure with the
following procedures and return it to the normal value.

1. Select [PRESSURE ADJUST] of the maintenance menu.

(1) Press the
(2) Press
(3) Press
2. Press
Adjust the throttle valve in order of "negative pressure"  "positive pressure" 
"negative pressure".
3. Press the
4. Remove the cover under the left maintenance cover.
(UJV500)
5. Rotate the adjustment screw of the throttle valve to
release it so that air can flow.
Loosen the fixing screws on the throttle valve, and turn the adjustment
screw until it reaches the midpoint.
UJV500:
Fixing screw
Fixing screw
key.
to select [MAINTENANCE] and press the
to select [PRESSURE ADJUST].
to select POSITIVE or NEGATIVE.
key.
Adjustment screw
Negative Pressure
Positive pressure
Adjustment screw

Adjusting negative pressure / positive pressure

Negative pressure : Turn the adjustment screw clockwise to increase negative pressure.
Positive pressure : Turn the adjustment screw clockwise to increase positive pressure.
•When adjustment is complete, carefully tighten the fixing screws.
© 2013 MIMAKI ENGINEERING CO., LTD.
key.
PRES SURE AD J US T
: NEGA T I V E
O p e n T h r o t t l e V a l v e
COMP L E T ED
Turn the adjustment
screw to this position.
JFX500:
Adjustment screw for positive pressure
Fixing screw
Fixing screw
Adjustment screw for negative pressure
D202613-10-12132013
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