Pentair FLECK 3150 NXT Installer Manual page 80

Installer manual Fleck 3150 NXT/NXT2 - Programming
6.1.6.9 Software version
Info
Shows the version of the software used by the controllers.
Mandatory
In case of use of multiple valves system, verify the controller's software compatibility.
6.1.7 Resetting the controller
Mandatory
Once this operation completed, it is necessary to check all programming steps.
Info
There are two methods to reset.
6.1.7.1 Partial reset
CAUTION
All the parameters are set to default values, except flow meter totalizer volume in
diagnostic mode.
a) Press and hold
display shows time of day.
6.1.7.2 Hard reset
CAUTION
All the parameters are set to default values.
a) Disconnect the power supply from the valve, press and hold the button
reconnecting the power supply.
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and for 25 seconds until the
Ref. MKT-IM-010 / C - 18.10.2019
while