Novexx ALX 924, User Manual

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User Manual
ALX 92x
09/2016 | 00 79 Cleaning & Maintenance
Testing the printhead
The printer is equipped with a test function that checks
the functionality of each single dot.
Dot check with status report
 Open SERVICE FUNCTIONS > Head dot test .
A status report is generated after the dot check to pro-
vide information about the number and position of any
dots that may be faulty.
Dot check with display message
 Press the APPLY + FEED keys.
Message indicating a faulty dot:

If all dots are fault-free, no message appears.

If an error message occurs, the current print job is
stopped.
Duration of the dot check
The entire check can last from 10 s to several minutes
depending on the printhead (the wider the printhead
and the more defective dots, the longer the duration) of
the check.
Interrupting the dot check
 Press the FEED + CUT+ ONLINE keys.

To cancel the dot check in situations where it is ab-
solutely necessary, reset the unit!
Status num: 5103
Dot defect
CAUTION!
Danger of destroying individual dots
on the printhead.

Never quit a dot check by turning
off the unit!