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Maintenance
Periodic maintenance and inspection is recommended to keep
the printer in good condition.
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Remove paper particles or dust adhered to
the detection sensor cover upper surfaces
(three locations) inside the printer and to the
paper jam sensor surface (one location), by
wiping with a soft clth or a cotton bud. The
paper particles or dust on the sensor
surfaces may cause faulty operation.
Detection sensor Detection sensor
Paper jam sensor
Do not use a hard brush to clean the
sensor cover and the sensor surface.
The brush may scratch the surface.
Caution
When opening the front cover just
after the printer has been in operation,
do not touch the printer heard which
is hot and may cause burns.
Caution
!