How do you use the mixed operation on a casio HR 100MT calculator

SOURCE: casio calculator HR 100 Tm

Printing models (except HR-8TE):
1. Have calculator in “print” mode
2. Press [CA]
3. Hold [SET/%] key for about 5 seconds
4. Input the tax rate
5. Press [TAX+]
6. Press [SET/%]

Posted on Apr 06, 2008

SOURCE: Loading Paper into a Casio Calculator

This isn't too complicated. And for the lazy guy that just put a phone number for the fix, what the heck do we need FixYa for anyway? :\ For cryin' out loud! :) )

1. Slide the clear plastic cover toward the back to remove and flip of the metal spool holder up. Place the roll of paper on the holder. (Make sure the paper drops off the "back" of the spool for proper feed.)

2. Feed the paper into the bottom slot at the **** end of the calculator.

3. Feed the paper through that bottom slot along the inside case under the black guide inside. If you tilt the calculator correctly, you can look inside and see there is a way to slide the paper under the guide.

4. Making sure the paper slides as far as it can, press the FEED button until the paper starts feeding.

5. Feed enough paper to slide through the clear plastic cover and you're all set.

This isn't factory, it's just what I figured out playing with the thing. If you can think of a better way of explaining the procedure, by all means edit this and post!

God bless!!

Maridian

Posted on Nov 14, 2008

SOURCE: how do I change the ribbon on my casio hr-8tm calculator?

Place the roll on the wire thing at the back (I don't think it matters which way round); push the paper through the slot at the bottom of the back and then (having taken the clear plastic cover off) push it along the bottom inside at the back as far as you can then start to press the feed button; keep feeding it with your finger and pushing the feed button asnd it should pick up eventually.

Posted on Feb 23, 2009

SOURCE: CHANGING THE VAT SETTING ON HR-8TEC CALCULATOR

1-press and hold "SET/%" key 2- "set" will appear on screen 3-press "tax+" key 4-type tax amount ie 17.5 5-press "set" key to complete done.

Posted on Sep 04, 2009

Testimonial: "Many thanks. A simple task but without the instructions, difficult. I have saved the instructions so when vat goes back to 17.5% I can change it back."

SOURCE: need to change the vat rate on casio hr-150tec

I have a j-120 Casio, and the following worked on that:

Press and hold the 'rate set%' button (next to "Tax-" button).

The currently held rate will display.

Type in 17.5, then hold down the 'rate set' button again.

Voila!

Posted on Sep 14, 2010