Neptune NXP-M Operating Instructions Manual page 29

Stepper motor-driven diaphragm dosing pump NXP-M and NXP-P
Entering the password
Once you press any key, you must enter the password. If you enter the
code correctly, you have 120 seconds in which to operate the dosing
pump. The password must be re-entered after the end of the 120
seconds, even if this runs out during entry.
4 3 2 1
OK - +

Fig. 27: Entering the password
1. Use the+ and - keys to set a value from 0 to 9 for the first digit of the

code and then press .
2. Proceed as described under point 1 for the other digits.
3. After entering all the digits, press OK.
4
If your input is correct, the dosing pump displays the start screen.
i If you have forgotten the code, please contact Neptune.
10.3.1.1 Deactivating the password protection
1. Press - and + simultaneously.
2. Press

until is selected.
3. Press -.
4. Press OK.
ü Password protection deactivated.
Subject to technical changes.
Operating instructions
Control
29
Password protection