Cleaning the printing unit
To ensure that the printing unit functions perfectly at all times, it must be
cleaned at regular intervals. To do this, set the power switch on the back
of the POS housing to position 0 (off) and remove the connector from the
mains power supply. Then open the upper POS housing by pressing and
holding down the release button next to where the receipts are output, and
tipping back the POS housing.
Push the green lever
back to raise the
printing unit.
Remove the docu-
ment rest together
with the ribbon. You
will now be able to
see the printing unit.
Clean the document transport rollers and pressure rollers and the
receipt/journal drive rollers with a soft, clean, non-fluffy cloth, which you
The BEETLE components
The BEETLE printer
GB - 45
