To Replace Batteries - HP F2227AA#ABA - Printcalc 100 Calculator User Manual

1. HOW TO LOAD THE PAPER-ROLL
1) Push the paper holder (1) backwards.
2) Install the paper roll (2) into to the paper holder (1).
3) Cut the edge of the paper roll (2) straight with scissors and insert the
edge of the paper roll into the paper slot (3).
ON
4) Press [ ] to turn the calculator on. Press the paper feed key [ ] until
C/CE
the paper end comes out from the paper cutter.
2. HOW TO CHANGE THE INK ROLLER
The printer in this model uses a disposable ink roller (IR-30, IR-40)
(cartridge type). If impressions are too light or illegible, replace the ink
roller with a new one.
1) Press [OFF] to turn the calculator off.
2) Slide the printer cover (4).
3) Remove the ink roller (5) by pulling it up.
4) Install a new ink roller (5) into the holder in the proper position.
5) Replace the printer cover (4) to the original position.
Note:
Never fill the ink roller with fluid ink as it may run or clog the printer. Use
only ink cartridge (IR-30, IR-40).

3. TO REPLACE BATTERIES

1) Open the battery compartment cover.
2) Remove the exhausted batteries.
3) Insert new batteries (UM-3 / AA BATTERY x 4) with polarity in correct
directions
4) Replace the cover.
File name: HP PrintCalc 100_User's Guide_English_EN_F2227-90001_Edition 1
DATE: 2008/6/24
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