TESTO 330, Instruction Manual

Page: 46 / 84

6 Using the product
46
Changing the password:
1. [Edit] .
2. Enter the new password → [Next] .
3. [Edit] .
4. Enter the new password again to confirm → [Next] .
5. Save changes: [Finished] .
6.1.3. Sensor settings
6.1.3.1. NO
2
addition
The NO2 addition parameter can be set.
The setting of the NO2-addition can be password protected, see
Password protection, page 45.
Calling up the function:
> [ ] → Sensor Settings → NO2 Addition → [Edit] .
Possibly:
>
Enter the password: [Enter] → Enter password → [Next] →
[OK] .
Setting the NO
2
addition:
> Set parameter → [OK] .
6.1.3.2. O
2
reference
The O2 reference value can be set.
The setting of the O2 reference value can be password protected,
see Password protection, page 45.
Calling up the function:
> [ ] → Sensor Settings → O2 Reference → [Edit] .
Possibly:
>
Enter the password: [Enter] → Enter password → [Next] →
[OK] .
Setting the O
2
reference:
> Set parameter → [OK] .