I have a Canon Palm Printer P1-D printing calculator. It works fine
using just the LCD, but when I switch on the printing function, it
prints a digit off.

For example when I type "8888" the display shows "8888" but the tape
will read "9999".

Similarly, "1234" is printed as "2345".

There's a rotating rubberband that has numbers on one side, kind of
like a daisy-wheel for a typewriter. Is there a way to reset this so
that the correct digit is lined up with the print head?

Thanks.

Eric