The Future Starts Now
3
OXY 70
1.4 Functions of the keys
Key
Press
Description
Momentary
press
With the meter turned off, press this button to turn it on
During measurement: press to switch on/off the backlight
Long press
During measurement: press for 3 seconds to turn off the instruments
Momentary
press
During measurement: press to enter in calibration
During calibration or setup: press to exit and turn to measurement mode
Momentary
press
Press to change measurement mode between: %O
2
mg/l
mbar
Momentary
press
During measurement: press to enter setup
During calibration: press to confirm when stable
During setup: press to select/confirm the program
Momentary
press
During measurement: press to save the data into memory
Momentary
press
During measurement: press to Recall Memory data
Long press
When working with manual temperature compensation (MTC), to change the
temperature value, keep pressing this button until the temperature value starts
flashing, adjust the value with these keys and press
to confirm
Momentary
press
During Recall Memory (RM): press to scroll between the saved data
During setup: press to scroll in setup menu
In setup parameter: press to change the value