Pentair FLECK 2910 NXT - Regeneration Type; Valve Type; Regeneration Flow

Installer Manual Fleck 2910 - NXT - Programming
64 / 114 Ref. MKT-IM-002 / B - 23.05.2018
6.5.7. Regeneration type
Select the regeneration type.
Options:
• time clock delayed: regeneration will take place, at the programmed regeneration start up time,
after predetermined delay set up in day elapsed (available only for system type 4);
• volume delayed: regeneration is requested when the volume of treated water reaches the
reserve capacity and will take place, at the programmed regeneration start up time (available
only for system type 4);
• volume immediate: regeneration is requested when the capacity is fully depleted. The
regeneration starts immediately (available for all system types).
6.5.8. Valve type
Select which valve is being used with the NXT.
Options:
• 2750;
• 2850;
• 2900/2910;
• 3150;
• 3900.
6.5.9. Regeneration flow
Set the direction of flow during the brine draw cycle.
Note
The availability depends on the valve type programmed in the previous step.
J Set regeneration type with and .
K Press to validate the selection and advance to the next
parameter.
REGEN TYPE 
TIME CLK DELAYED
L Set valve type with and .
→ Default setting: 2750
M Press to validate the selection and advance to the next
parameter.
VALVE TYPE: 
2900/2910