Calculated Industries 9530 User Guide - Manual (Page 39)

User’s Guide — 35
+
03+
6:00
HR MIN
+
04+
7:00
HR MIN
+
TTL=
22:00
HR MIN
4. Scroll back to the last two values using
the
– key:
–
04+
7:00
HR MIN
–
03+
6:00
HR MIN
5. Exit the Paperless tape and add to
the string:
=
TTL=
22:00
HR MIN
+ 2 H = 24:00
HR MIN
Note: To exit the tape mode, you can press
any key besides
O , + or – .
When you press a key to exit the tape,
the calculator will display the last value
entered into the tape. If the value was
=
the display will show the total (TTL =). If
there were more than one
= during the
string, the last = pressed will show as
the total, and all others will be designat-
ed as subtotals (SUB =). The next press
will begin a new tape function.
Clearing the Paperless Tape:
The Paperless Tape is cleared upon:
1) a double press of
o ;
2) a Clear All ( C x );
3) the start of a new string of equations
after exiting the tape function (starting
with a number, not an operator); or
4) turning the unit off.