ACTIVATE THE BACKLI HT
The device is on.
➢Press on «Backlight»: to activate the device backlight.
➢Press again on this key to deactivate the backlight.
➢Remove the front part at the back of the device.
➢Change the old batteries by AAA LR03 1.5V batteries.
➢Replace the front part.
CHAN E THE BATTERIES
Acti ate or deacti ate the keys beep:
The device is on and displays the measurement.
➢Press on «Select » until « BEEP» blinks on screen.
➢Press on «OK».
«OFF» or «ON» links on screen.
➢Press on «Select » to activate the key beep «ON» or deactivate it «OFF».
➢Press on «OK» to validate.
«BEEP» links on screen.
➢Press on « On/Off/Esc» to return to the measurement display.
Select OK
BEEP
SEL.
FF / N
3x
SEL.
BEEP
FF
Select
On/Off/
Esc
OK
SEL.
BEEP
N
0, 108
kPa
BEEP
SEL.
FF
Adjust the auto shut-off:
The device is on and display the measurement.
➢Press on «Select » until «AUTO OFF» blinks on screen.
➢Press on «OK».
The time efore device auto shut-off links at the ottom of the screen.
➢Press on «Select» until the required time before auto shut-off appears: 15, 30, 45, 60, 75, 90, 105, 120 minutes or FF.
➢Press on «OK» to validate.
«AUTO OFF» links on screen.
➢Press on «On/Off/Esc» to return to the measurement display.
2x OK Select
On/Off/
Esc
AUT
FF
FF
Select
SEL.
AUT
FF
FF
AUT
FF
15 / 30mn...
OK
SEL.
AUT
FF
30mn
0, 108
kPa