Sharp EL-1611P Calculator User Manual


 
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Fig. 1
Fig. 2 Fig. 3
Cleaning the printing mechanism
If the print becomes dull after long time usage, clean the
printing wheel according to the following procedures:
1) Remove the printer cover and the ink roller.
2) Install the paper roll and feed it until it comes out of the front
of the printing mechanism.
3) Put a small brush (like a tooth brush) lightly to the printing
wheel and clean it by pressing
.
4) Put back the ink roller and the printer cover.
Notes: Never attempt to turn the printing belt or restrict its
movement while printing. This may cause incorrect
printing.
Do not rotate the printing mechanism manually, this
may damage the printer.