Calculated Industries 4400 - Manual (Page 21)

You can replace a value in one of the
Memory registers by storing a new
value in place of the stored value.
FUNCTION KeYsTrOKe
Store single value in M1 gr 1
Clear M1 0 gr 1
Recall M1 r1
Store 175 into M1, recall the value, and
then clear the value.
KeYsTrOKe disPlaY
175gr1 M-1 175.
oO 0.
r1 M-1 175.
0gr1 M-1 0.
pApERLESS TApE opERATIoN
The Paperless Tape function is useful for
checking figures. You can review your
entries by scrolling through your past 20
entries or calculations. Press g= to
access Paperless Tape mode. Press +
or - to scroll forward or backward.
Press = to exit mode and continue with
a new entry or calculation.
KeYsTrOKe disPlaY
OO 0.
6 f+ 6.
FeeT
5f+ 11.
FeeT
4f= 15.
FeeT
(cont’d)