Radio Shack EC-291 Owner's Manual page 66

3. Enter the number you want to
convert.
4. Press
tion of the conversion. The con-
verted number appears.
For example, if you want to con-
vert 32°F to Celsius and the dis-
play shows
press
DEG F
temperature is 0°C.
To display a temperature below
0°C or F, enter the number and
press
66
or
DEG C
to change it to
. appears. The converted
0
.
+/–
to select the direc-
-> DEG F
DEG C <-
,