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New Contributor
Posts: 1
Registered: ‎02-21-2017

Canon P23-DH 2 Color Printing Calculator

I cannot read the print.  Is it possible to clean the keys that print, if so, how do I get to keys?

Product Expert
Posts: 123
Registered: ‎03-01-2017

Re: Canon P23-DH 2 Color Printing Calculator

Hi kendot9692,


When you cannot read the print of your P23-DH 2, you should replace the ink roller.  The P23-DH 2 uses the CP-13 ink roller.  The keys on your P23-DH 2 are not designed to be cleaned.


If this is a time-sensitive matter, our US-based technical support team is standing by, ready to help 24/7 via Email at or by phone at 1-800-OK-CANON (1-800-652-2666) weekdays between 8 AM and 8 PM ET (5 AM to 5 PM PT).


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