Epson TM-L90-i User Manual page 16

<Locations for the autocutter blade, platen roller, and paper path>
Wipe off all glue on
these edge and ribs.
Blow or wipe off the paper
dust around the black mark
sensor.
Platen roller
<Locations for the thermal head and roll paper holder>
Thermal head
16
Autocutter blade
Wipe off all glue in the touchable
area of the autocutter and the platen
roller.
Paper path
Roll paper holder
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