Cleaning Sensors, Roller Or/And Paper Path - Oki LD630T Guia Del Usuario

6-2 Cleaning Sensors, Roller or/and Paper Path

1) Open the paper cover and ribbon assembly, and remove the paper and ribbon.
2) Remove any dust or foreign substance using dry cloth or cotton swab.
3) Soak the cloth or cotton swab in alcohol for medical use and use it to remove adhesive
foreign substances or other pollution materials.
4) After cleaning the parts, do not use the printer until the alcohol evaporates completely
(1~2 min) and the printer has completely dried
※ Clean the parts when there is a degradation of performance in printing quality or paper
detection.
Head Cover
Paper Roller
Upper Gap Sensor
Black-Mark &
Notch Sensor
Peel-off Sensor
(Option)
Ridges
Peel-off Roller
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LD630T/LD640T
Paper Holder
Lower Gap Sensor
Ridges
Platen Roller