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PREVENTIVE MAINTENANCE
5.3
Preventive maintenance of the machine is necessary to keep the machine in good working condition and
to ensure good printing quality.
The following maintenance intervals must be observed: at 25k / 50k / 75k / 100k prints and so on.
Regular maintenances are carried out by the service technician and can only be done by using the GTXpro
Bulk "Preventive Maintenance Tool" .
EXTRACT A LOGFILE FOR SUPPORT
5.4
Insert a USB stick in the front slot of the GTXpro Bulk to be able to copy the logfile. Then use the menu:
Menu
Receiving History
Maintenance
Printer Setting
Total Print
Check circulation schedule
WHEN NOT USING THE PRINTER FOR A LONG PERIOD OF TIME
5.5
The GTXpro Bulk should always be left with power ON, also when it is not used.
Power is needed to perform the recirculation of the white ink every day. This process does not consume ink.
If the GTXpro Bulk is turned OFF for a long time, it might get damaged.
If the GTXpro Bulk is not going to be used for a prolonged period of time contact your local dealer,
because preparatory operations for storage must be carried out.
If you want to resume production after several hours or days, the following preparatory steps are necessary:
Empty the waste ink tank;
Check the amount of cleaning solution in the cleaning solution tank and refill the tank if its amount
is below the proper level
Print out a nozzle check pattern for white and CMYK.
If a non-firing nozzle is found, perform "Head Cleaning" and then another test print.
Continue the same process until all nozzles are open again.
Maintenance
Maintenance Flow Check
Printer transport preparation
Log copy to USB
Only pull the plug in
an emergency or
when requested by a
display message!
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