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UCR-150L Robot UGR003/0900
6-10
TROUBLESHOOTING
When the vacuum is not working, check settings, air line
problems, and bad solenoids.
T
HERE IS NO
VACUUM
Symptom
◆ There is no vac-
uum.
Possible cause
The air pressure is incor-
rect.
The mode setting is incor-
rect.
The vacuum solenoid is
not working properly.
The air lines/seals are
damaged or leaking.
The part/sprue is sticking
to the mold.
Solution
Check the air pressure. Adjust
as needed.
Set the mode for vacuum.
Replace the vacuum solenoid.
Check the air lines and seals
and replace as needed.
Adjust the ejector stroke.
Correct the mold problem.