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2017年9月26日 · Sharp’s business calculators can print your calculation on a paper roll. This is a useful feature if you perform long and elaborate calculations and want to check them. It’s also useful to provide a record of a calculation. After a while, the print ribbon can become worn or …

A calculator is often more convenient than an on-screen program, and printing calculators from manufacturers such as Sharp provide a quick hard-copy record of your figures. Over time, the calculator's ink ribbon will wear out and begin to fade, so you'll need to replace it to keep your printing crisp and legible.

2010年12月13日 · For accounting offices and stores, calculators that produce a printed paper are indispensable. Canon's desktop or commercial printing calculators use ribbon tape, and you'll need to change the ribbon when it is used up. All Canon desktop and commercial printing calculators use the same method for changing the ribbon.

To change the printer ribbon on your Sharp EL-1801P III calculator, do you already have a replacement ribbon (model NR-42) on hand? If not, you can purchase one online or at an office supply store.

INK RIBBON REPLACEMENT. Remove the paper roll from the calculator. (Tear the paper and remove it from the print mechanism by using .) Turn the power off before replacing ribbon. Remove the printer cover. (Fig. 1) Fig. 1; Remove the old ribbon by pulling it …

Changing the ink ribbon in a Canon MP27D can be a tricky process if you're not familiar with the machine. Incorrect installation can cause smearing, jamming, print failure and ink leaks on the calculator's components. Luckily, you can avoid these installation issues--as well as staining your fingers with ink--by following a few simple steps.

REPLACING THE INK RIBBON. Note: Turn power switch off. Lift the tab on the back-side of the printer cover, and then remove the cover. (Figure) While pinching the ribbon lock (A) in the direction of the arrow, lift ribbon spools off the shafts. Discard the old ribbon and spools. (Figure ) Separate the spools of new ribbon between the tape and ...

INK RIBBON REPLACEMENT. Remove the paper roll from the calculator. (Tear the paper andremove it from the print mechanism by using .) Turn the power off before replacing ribbon. Remove the printer cover. (Fig. 1) Remove the old ribbon by pulling it up. Insert the new ribbon.

Reset the calculator to initialize the unit's state, then adjust the date and time. Pull out the insulation sheet for the memory protection battery. Press the RESET switch located on the back of the unit. (See “RESETTING THE UNIT”.) 0. “OFF”: Power off. “•”: Power ON. Set to the non-print mode. “P”: Power ON. Set to the print mode.