AUX 2
5
&
6
Automatic
backwash valve
(Besgo)
AUX 1
3
&
4
APF
®
dosing pump
18.3
18.6
18.4
18.5
18.7
18. AUXILIARY RELAYS
18.2
18.1
ACO
®
11
&
12
110-230 V
max. 3.15 A
DRY CONTACT
1 2 3 4 5 6
7 8 9
10 11 12 13 14
AUX 4
Heating control
13
&
14
18.2
It is possible to control up to 4 extra auxiliary
relays (water attractions, dosing pumps, etc).
In default setting you will only see two available
relays: APF
®
and ACO
®
: (AUX 1 and 3). AUX 2 is
reserved for the Besgo Valve and AUX 4 for the
heating and therefore not shown here. If you do
not have a heating, you can deactivate it (Chapter
C & D in the service manual) and you will get a
additional free relay (AUX4).
18.3
Manual mode
(ON/OFF)
.
18.4
Automatic mode:
ON/OFF
according to a timer that adjusts the start and
end of the program. The timers can be configured with a frequency.
18.5
Timer mode:
Working time is programmed in minutes. Each time
the Shortcut on the front panel is pressed, it will start up and run for the
programmed time. This function is recommended for timing of air pumps of
spas.
18.7
Rename relays:
It is posible to rename each auxiliary relay to suit the use
you want to assign. By pressing the
plus/minus
keys, a pop-up keyboard will
appear. Scroll up and down with the
up/down
keys and left to right with the
plus/minus
keys. To select a letter press the
OK
.
The auxiliary relays are configured by default.
If you want to reassign the relays for other
accessories, you must access the “Service
Menu”.
Contact your authorised installer.
19. MAINTENANCE
If necessary, carry out a monthly visual inspection. To clean the cell:
Stop the system and close the valves
Place the cell for no more than 10 minutes in 3% hydrochloric acid or put it for 2 to 4 hours in normal vinegar.
Once the incrustations have softened remove with a hose to complete cleaning the cell.
DO NOT USE METALLIC OR SHARP OBJECTS TO REMOVE INCRUSTATIONS. Scratching the edges or surface of the cell will make it
vulnerable to chemicals, deteriorate the cell and invalidate the guarantee.
The pool must be vacuumed as usual and the skimmers emptied whenever necessary.
FILTER BACKWASHING: At least once every week for 4 to 5 minutes.
VERY IMPORTANT: M
ake sure the cell is off while cleaning the filter. If the system controls the filtration pump, use the option “backwash” of the programmed filtration
mode. See chapter 13 - automatic backwash
Check regularly the level of your pH and APF
®
bottle to prevent the dosing pump from running dry.
pH / Redox / Conductivity – probes: The probes must be cleaned and recalibrated every 2 to 3 months. To clean the probe insert in
electrode cleaner. After each clean the probes must be re-calibrated.
Attention: the probes should never dry out and must be kept wet if stored (when emptying the pool for winterising, make sure
to store the probe head in water).
~1200 ppm TDS/mS
~2000 μS
Visual inspection to detect incrustations.
SALT CONCENTRATION:
HYDROLYSIS CELL:
1
1
2
2
3
3
4
Cleaning the Cell
General maintenance
Monthly checks
8
EN
Summary of Contents for DA-GEN
Page 2: ......
