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1. Set valve type at 2750 with
2. Press
to validate the selection and advance to the next
parameter.
6.1.5.9
Regenerant flow
Set the direction of flow during the brine draw cycle.
Info
The availability depends on the valve type programmed in the previous step.
Options:
• down flow (default);
• up flow (not for 2850 valve type);
• up flow fill first (only for 2750 and 2900/2910 types).
1. Set regeneration flow with
2. Press
to validate the selection and advance to the next
parameter.
6.1.5.10 Remote signal start
Start regeneration from an external signal (see chapter Electrical connections [
Mandatory
The contact has to be closed for a minimum time equal to the one set in programming
to start the regeneration.
Info
Not visible for system 14 and only present on the master (#1) valve for system types
6 & 7.
This mode can be combined with the other methods of regeneration; it has priority once
it is activated.
1. Set the remote controller with
ð Can be adjusted from OFF (default) to 01:39:00.
2. Press
to validate the selection and advance to the next
parameter.
Ref. MKT-IM-026 / C - 15.12.2020
and
.
and
.
,
and
.
Installer manual Fleck 2750 NXT/NXT2 - Programming
Without remote controller.
With remote controller and
1 minute contact
programmed.
→
Page 55]).
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