Components Description And Location; Basic Programming; Select Language - Pentair Fleck 3900 NXT Manual Del Usuario

User Guide Fleck 3900-NXT
3.3.

Components description and location

3.4. Bypassing
If the system is equipped with a bypass and if a problem occurs, turn the valves to bypass the system as shown in the picture
below.
Normal operation
Out
4 . Programming
Note:
The controller must be plugged in to be programmed.
After 5 minutes with no button pressed, the unit returns to normal operation without saving.
4.1.

Basic programming

Note:
Menus are displayed in a defined and incremental order.
Choice of language
A
Press and
B
Select the language to be displayed with
C
Press to validate the selection and advance to the next parameter.
Feed water hardness
Note:
This parameter is not visible in Timeclock mode, and allows to adjust the water hardness.
D
Adjust the hardness with
E
Press to validate the selection and advance to the next parameter.
Calendar override
Note:
Determine the maximum number of days of operation without regeneration.
F
Adjust the number of days with
G
Press to validate the selection and advance to the next parameter.
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Status LED
LCD display
UP/DOWN button
Shift button
Outlet
Regen button
Diagnostic button
Softening System
In
simultaneously for 5 seconds to enter the menus sequence.
and
and .
and .
Softening System
Out
.
Drain
Inlet
In Bypass
In

SELECT LANGUAGE:

ENGLISH
WATER HARDNESS
DEGREE 0030fTH
CALENDAR
OVERRIDE 03 DAYS
Ref. MKT-UG-015 / B - 04.05.2018
Brine