The Future Starts Now
11
OXY 70
8.2 Setup Menu
9. Replacing the batteries
The display shows the battery charge, when you get to the last bar replace the batteries with 3 alkaline
batteries AA 1.5V, or if you are using rechargeable batteries, recharge them externally.
Avoid making measurements with dead batteries.
If the instrument is to remain unused for an extended period, remove the batteries and leave it without.
Main Menu
P5.1
Calibration at 0%
P5.2
Salinity compensation
P5.3
CAL Due
P5.4
Last calibration data
P5.5
Restore factory defaults
P5.6
Calibration of temperature sensor
Sub-menu of parameter Oxygen
P6.1
Temperature measuring unit (°C-°F)
P6.2
Backlight duration
P6.3
Data recording interval
P6.4
Date setting
P6.5
Time setting
P6.7
Clear saved data
P6.8
Activate / Deactivate auto power-off
Sub-menu of the meter settings
P5.0
DO
P6.0
