Operating Controls - Sharp CS-2640 Operation Manual

OPERATING CONTROLS

POWER SWITCH; PRINT / ITEM
COUNT MODE SELECTOR:
"OFF": Power OFF.
"•": Power ON. Set to the non-
print mode.
("• • • ... • • • –P" will be
printed.)
"P": Power ON. Set to the print
mode.
("• • • ... • • • +P" will be
printed.)
"P•IC": Power ON. Set to the print
and item count mode.
The counter will count the
number of times that
been pressed in addition.
Notes: • Each time
subtraction, 1 will be
subtracted from the count.
• The count is printed when
the calculated result is
obtained.
• Pressing of
clears the counter.
has
is used in
, or
4
• T h e
c o u n t e r
maximum capacity of 3
digits (up to ±999).
If the count exceeds the
maximum, the counter will
recount from zero.
RATE SETTING MODE SELECTOR:
This selector is used to set the conver-
sion rate or the tax / discount rate.
" ": Set this selector to the "RATE
SET" position before storing an
each rate.
Conversion rate:
• Enter the conversion rate,
then press
• A maximum of 6 digits can be
stored (decimal point is not
counted as a digit).
Tax / discount rate:
• Enter the adding tax rate, then
press .
• To store a discount rate, press
before pressing
• A maximum of 4 digits can be
stored (decimal point is not
h a s a
.
.