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101
Troubleshooting
and Routine Care
Cleaning the inside of the unit
Cleaning the document feeder unit
If misfeeding occurs frequently or dirty patterns or black bands appear on a copied or transmitted document,
clean the document feeder rollers, sub roller, rubber flap, white plate and glass.
1
Disconnect the power cord and the telephone line
cord.
2
Slide the front cover open lever forward to unlock
the front cover and lift open.
3
Clean the document feeder rollers, sub roller and
rubber flap with a cloth moistened with isopropyl
rubbing alcohol, and let dry thoroughly.
4
Clean the white plate and glass with a soft dry
cloth.
5
Close the front cover by gently pressing down on
both ends.
6
Connect the power cord and the telephone line
cord.
Sub roller
Rubber flap
White plate
Document feeder rollers
Glass
Front cover open lever
Caution:
¡Do not use paper products (such as paper towels
or tissues) to clean the inside of the unit.
Cleaning the thermal head
If dirty patterns or black bands appear on a copied or received document, clean the thermal head.
Caution:
¡To prevent a malfunction due to static electricity,
do not use a dry cloth and do not touch the
thermal head directly with your finger.
1
Disconnect the power cord and the telephone line
cord.
2
Slide the front cover open lever forward to unlock
the front cover and lift open.
3
Clean the thermal head with a cloth moistened with
isopropyl rubbing alcohol, and let dry thoroughly.
4
Close the front cover by gently pressing down on
both ends.
5
Connect the power cord and the telephone line
cord.
Do not push on the black cover.
Thermal head
Caution
Front cover
Front cover