Recorder Cleaning - Saadat Dena User Manual

Chapter 4: Preparation
If the Drift filter is disabled and the signals have offset, the signals may not be flush with the
corresponding labels and the paper space may not be distributed properly.

Recorder Cleaning

Accumulation of paper powder or foreign matter between the thermal head and platen roller reduces
the print quality. Clean the head elements and platen roller surface using a cloth moistened with
alcohol. Wait until the alcohol dries, then close the recorder door.
Warning
Do not clean the recorder immediately after recording because thermal head and its
surrounding area are hot during and after recording.
Do not use sandpaper or other sharp objects for cleaning the recorder.
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