Calculated Industries 8020 - Manual (Page 26)

P
OCKET
R
EFERENCE
G
UIDE
— 25
(Cont’d)
KEYSTROKES DISPLAY
+ 03+ 6
FEET
0
INCH
+ 04+ 7
FEET
0
INCH
+ TTL= 22
FEET
0
INCH
4. Scroll to last 2 values:
– 04+ 7
FEET
0
INCH
– 03+ 6
FEET
0
INCH
5. Exit Tape function and add more:
= * TTL= 22
FEET
0
INCH
+ 22
FEET
0
INCH
2 f = 24
FEET
0
INCH
* Note: At this point, you can press any key
besides
O , + or – .
When you press a key to exit the tape, the
calculator will display the total value of the
tape. The next key press will begin a new
tape function.
Clearing the Paperless Tape
The paperless tape is cleared:
1) each time you press o o (clear);
2) each time you press Ç x (full
reset/all clear);
3) when you begin entering numbers (for
a new problem) after pressing the
equals
= key;
4) when you turn the unit off.