AstroNova QuickLabel Kiaro! QL-120, Руководство пользователя

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Printer Maintenance
QL-120 User Guide 83
Printhead and Purge Unit Cleaning
Cleaning the Printhead Face
If a void appears on the label and persists after multiple heavy cleanings, or if debris/adhesive
has attached to the printheads, use the following procedure to clean the printhead face.
Note: Ensure the printer power remains on during this procedure.
1. Print a Check Nozzle Pattern using the Test Print tab in the QL-120 Maintenance Utility.
Determine the position of voiding.
2. Open the roll cover. Remove the labels from transportation area (rewind the roll). Then
close the roll cover.
3. Launch the QL-120 Maintenance Utility.
From the Windows Start Menu, choose Start > All Programs > QuickLabel QL-120 >
QL-120 Maintenance Utility . A language and printer prompt will open.
Select a display language and the QL-120 series printer you want to connect to. Choose
OK .
4. Choose the Cleaning tab. Then choose the Expose Printhead button.
The printer head will move to the print position for cleaning. This process requires five
seconds.
Note: Do not keep the printhead in the print position for longer than two minutes.
5. Open the upper unit.
6. Set the Nozzle Check Pattern label face-up in the transport assembly, aligned to the
transport unit's rib A as indicated in the image below.