C C L L E E A A R R D D I I S S P P L L A A Y Y
CLEAR
DISPLAY
The
into the display. Using the Clear Display key will change the
entire display to one zero. This key is especially useful when
in the middle of a FireCalc program.
Example: If a burning room is 20 feet long, 12 feet wide and 10
feet high; what is the application rate?
E E N N T T E E R R
2
0
1
2
8
1
0
key is used to clear the value just entered
P P R R E E S S S S
APPLIC.
RATE
ENTER
ENTER
CLEAR
DISPLAY
ENTER
- 13 -
D D I I S S P P L L A A Y Y
LGH ft
WIDTH ft
HgHT ft
The wrong value was
entered for height.
0
To correct this, press
the C C L L E E A A R R D D I I S S P P L L A A Y Y
button and then
gPM 24
enter in the correct
value for height.
C C O O M M M M E E N N T T