Maintenance - Brother ql-570 User Manual

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STEP4 Reference
Reference

2 Maintenance

Maintenance of the machine must be done as required. However, some environments
require that maintenance must be done more frequently (e.g. in dusty conditions).
Print head maintenance
The DK Roll (thermal recording paper type) used with the machine is
designed to clean the print head automatically. When the DK Roll
passes the print head during printing and label feeding, the print head
is cleaned.
Roller maintenance
To clean the roller, please use the included DK-CL99 cleaning sheet.
When performing maintenance on the roller, be sure to only use Brother DK-CL99
cleaning sheets.
If you use non-Brother cleaning sheets, the surface of the roller may become
scratched, or cause a malfunction.
1
Press and hold the ON/OFF button ( ) to turn the QL-570 off.
2
Hold the Brother QL-570 by the front of
the machine, and firmly lift the DK Roll
compartment cover to open the cover.
3
Remove the DK Roll.