Astralpool SEL BLUE Installation And User Manual Download Page 27

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SEL BLUE

ENGLISH

4 -BOOST Menu

The BOOST feature helps maintain a maximum production level to achieve the required
chlorine concentrations of 0.5<ppmCL<3, mainly under the following conditions:



First start-up of the chlorinator, if the chlorine concentration is <0.5ppm.



Restarting the chlorinator after putting the pool into winter mode, if the chlorine concentration is <0.5ppm.



Exceptional frequency

When you activate this feature, chlorine production is kept at its maximum level of 100% for 24 hours. The
wordi

BOOST

appears on the main screen. You can activate the boost at any time using the

BOOST Menu -> Stop

boost

Warning: Make sure the filtering pump stays running throughout the duration of the BOOST.
Warning: The boost's duration is limited to prevent excessive chlorination of the swimming pool. If the pool is
covered, there is risk of excessive chlorination in the event of a lack of contact with the cover. In this case, please
monitor the chlorine concentration regularly.

5 –Production with automatic cover

This parameter is used to automatically reduce chlorine production when the
swimming pool is equipped with a chlorinating contact (

Fig. 15

). Factory setting: 50%.

The adjustment is made in % of normal production (production set in the chlorination
[electrolysis] menu). For example: if you have adjusted chlorine production to 60%

(chlorination menu), activating the flap contact will decrease production from 60% to 30% (50% of 60%).

6 –Auto-test

This feature is used to test the pH pump, electrolysis and cover panel. You can activate
it at any time.

Warning: Make sure that the filtering pump is running before activating the auto-test.

Chlorination (Electrolysis) Test

: Chlorination is activated for 20 seconds (positive and negative polarity). Visually

check whether you can see any bubbles present at the vessel outlet. Confirm to move on to the next test.

pH Test

: The pH pump is activated for 10 seconds. Visually verify whether it is turning normally. Confirm to move on

to the next test.

LED screen tests

: The LEDs blink for 5 seconds. Verify. Confirm and then exit the

auto-test

menu.

If you notice a malfunction in any of these tests, first check the connections (electrode connector and pH pump) and
restart the auto-test. If the problem continues, contact your vendor.

7 - Swimming pool volume

You can use this parameter to indicate the exact volume of your swimming pool. This
parameter is used for more accuracy to regulate pH. By default, it is set to the proper
volume for the electrode type in your device.

8 –List of alarms

When an alarm is set off, the LED

STATUS

is lit. The warning message i

ALARM

i also appears on the main screen.

To identify the alarm, you must enter this menu. The list of alarms set off is shown. Click on these alarms to get more
specific information.

1-Starting up boost

2-Return to menu

Production adjustment
with covering

50%.

Press button