Fleck 7700 SXT, Руководство по обслуживанию

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7700 SXT
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5 - PROGRAMMING
Day override (DO)
This parameter is identified by the letters DO. It allows to set the maximum amount of days that
the system can stay in service mode without a regeneration. The setting of this parameter is
mandatory in chronometric mode and is optional in volumetric mode.
Note: the electronic will need at least one regeneration day activated to log out of the
programming mode.
i.e.: - Regeneration every 7 days
- No override
Regeneration cycles times (RT)
This parameter is identified by the letters RT. It specifies the time of day the system will initiate
a regeneration. In immediate volumetric mode, the system will not take this parameter into
account.
i.e.: regeneration at 2 h 00 o’clock AM
Regeneration cycles
The settings 9-1 to 9-5 enable the regulation of the regeneration cycle times.
The amount of cycles is established by the piston type.
i.e.: First Backwash
10 min
Brine draw & slow rinse 60 min
Brine refill 12 min
Define days of regeneration in the week
Viewed in weekly time clock mode [dAY]
This parameter is identified by the letter D. It allows you to select the days of the week that
trigger regeneration. If every day is set to OFF, the valve does not regenerate and displays an
error code Err2 after eighth day. To clear this error display: settle at least one day of the week
and / or trigger a manual regeneration.
Note: the electronic require at least one day to be set ON.
i.e.: - regeneration on the Monday
- No regeneration on Tuesday and Wednesday
- Regeneration on Friday
Input the current day of the week in order for the valve to work correctly
i.e.: day of installation Thursday
Meter size
Not viewed in time clock mode
This parameter is identified by the letters FM.
i.e.: Valve meter 7700
Notes: If the setting of the valve type has just been changed during programming, the valve will
go round fully in order to reinitialise. In the meantime,
following information will be displayed:
If all the parameters system capacity (C), water hardness (H), or reserve (RS), have just been
modified during programming, the circuit board recalculates the system capacity.
Regeneration cycles
1. B1 Backwash
2. BD Brine draw
3. B2 2nd Backwash
4. RR Rapid rinse
5. BF Brine fill
5.1.7
5.1.8
5.1.9
5.1.10
5.1.11