result, which is shown at the bottom of the
display, is saved in the device
P ress the MODE button
vice is now ready to measure the next surface
area or volume.
M easure the next surface area or volume in
the same way as you performed the first
measurement.
N ow press the RECALL button again to adopt
the new result into the aggregate memory.
The result of the addition is shown in the
bottom line of the display.
I f you would like to add further surface areas
or volumes, repeat steps 3 to 5.
H old the MODE button pressed down for
3 seconds in order to leave the Addition
mode.
Displaying the last
measured values
A fter you have measured a surface area or a
volume, press the READ button
in order to display the individual values of the
measurement.
The symbol of the corresponding measured
value flashes, and the measured result is
shown in the top line of the display.
Temperature display
H old the FT/M button
approx. 3 seconds. The current room temper-
ature, in the official °C temperature unit, is
shown in the display
.
10
briefly. The de-
8
4
pressed down for
3
.
10
repeatedly
GB/IE
31