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
I n order to switch over to the °F temperature
unit, press the FT/M button briefly.
P ress the MODE button
leave the temperature display mode.
Changing the unit of
measurement
P ress the FT/M button
over from the official metric unit of measure-
ment to the imperial unit of measurement
(display in feet' and inches").
34 GB/IE
4
pressed down for
3
.
10
briefly in order to
8
in order to switch
3
repeatedly