Pentair FLECK 2910 NXT - Resetting the Controller; Partial Reset; Hard Reset

Installer Manual Fleck 2910 - NXT - Programming
Ref. MKT-IM-002 / B - 23.05.2018 75 / 114
6.7. Resetting the controller
Mandatory
Once you have completed this operation, it is necessary to check all programming steps.
Note
There are two methods to reset.
6.7.1. Partial reset
Caution
All the parameters are set to default values, except flow meter totalizer volume in
diagnostic mode.
6.7.2. Hard reset
Caution
All the parameters are set to default values.
A Press and hold and for 25 seconds until the display
shows time of day.
12:00
A Disconnect the power supply from the valve, press and hold the button while reconnecting
the power supply.