4
Operation
1. Lift up the paper roll holder and push it
back as far as it will go.
2. Set
OFF/ON
to
ON
then insert the end of
the supplied paper roll firmly into the
slot. Be sure the paper feeds from
underneath the paper roll.
3. While holding the end of the paper in
place, hold down
until the paper
feeds through the slot in the printer
cover.
4. Place the paper roll on the holder.
When a red stripe appears on one edge of
the paper, replace the paper roll. We recom-
mend you use a standard 2
1
/
4
-inch (57 mm)
paper roll.
REPLACING THE INK
ROLLER CARTRIDGE
The printer in this calculator uses a dispos-
able ink roller cartridge. To maintain clear
printing, change the ink cartridge after using
about eight rolls of printing paper. Additional
ink cartridges are available through your lo-
cal RadioShack store.
Caution: Never try to reuse the ink cartridge
by adding a solvent or liquid ink to it. This
could damage the printer.
1. Gently pull the paper out of the printer
by tuning the paper roll until the end of
the paper comes out of the calculator.
2. Slide off the printer cover.
3. Lift out the ink cartridge.
4. Install the new ink roller cartridge by
pressing it into place.
5. Replace the printer cover.
Operation
Set
OFF/ON
to
ON
to turn on the calculator
then slide
NP/P/TAX SET
to select the desired
printer mode.
To turn off the calculator, set
OFF/ON
to
OFF
.
Printer Function Symbols
Setting
Mode
NP
Printer off
P
Printer on
TAX SET
Sales tax calculation on
Symbol
Function
C
Clear
∗
Total
◊
Subtotal
+
Addition
–
Subtraction
×
Multiplication
÷
Division
=
Equals
%
Percentage
M+
Add to Memory
M-
Subtract from Memory
M
∗
Memory Total
M
◊
Memory Subtotal
…………..
Overflow Error
#xx
Print Reference Number
(xx is Ref. No.)
M
Markup/Markdown
Symbol
Function