OS-214EX
User Manual
45
4.1.3 Sensor
Media sensors may not be able to detect the media correctly if it becomes
dirty.
1.
Moisten a soft cloth or a cotton swab with absolute ethyl alcohol.
2.
Gently brush sensors to remove the dust away.
3.
Use a dry cloth to clean the residue.
4.1.4 Platen roller
The platen roller is also important for print quality. Dirty platen roller may
damage the printhead. Clean the platen roller right away if the adhesive, dirt
or dust accumulates on it.
1.
Moisten a soft cloth with absolute ethyl alcohol.
2.
Gently wipe the platen roller to remove the dust and adhesive.
