Questions & Answers for: clean print numbers calculator

numbers, especially if it is two of the same...ie two 5's or two 0's. I do the payroll and this is very frustrating when I am adding up time cards. Any suggestions? first you must clean the keypad and

calculator but the HD with two-color display is no longer available from Casio. If certain numbers are not printing then you can either send it in for repairs or purchase another item. The item may no

...calculator just not getting my numbers printed you may need an expert hand to do this: open the case (4 screws at the back) get the inner side of the buttons cleaned with nail polish remover/thinner. ...

from your hands. Everyone said use bleach. I tried clorax 2 bleach on the rubber numbers wiped it clean and let it air dry. Worked like a charm!!! This might not be the proper way but it's working

...turn on calculator it will display but no keys will work. the (+, -, etc) haas n e 1 dropped liquid on it? open it up and clean the contacts with isoproponol alcohol. or check power lead to number ...

...clean the printing heads? Perhaps the manual will help: Casio HR 150TER User Manual The printer mechanism probably has build-up of ink and dirt which is causing the numbers to blur when it prints.

Have a Canon MP18DII calculator. One of the numbers won't print. First to the right after decimal. All others print fine Any ideas to help fix? Have it cleaned.

...numbers ptinting ? My experience of this type of printer is minimal. I have two desk calculators and neither have a cleaning programme. Blotchy or smudged printing could indicate worn mechanism, worn ...

...numbers on same line. Thanks. Question edited for clarity. Do you mean when printing, the paper roll doesn't advance? Does is make the noises? Strip it down and look for dirt, fluff, and scraps of ...

...on Fixya about dropping the head in boiling water, I think he thinks he is dealing with a colour inkjet printer. https://www.google.com/search?q=canon+p23-dh+v+printing+calculator+clean+print+head