Zodiac pH Expert Instructions For Installation And Use Manual page 18

3.5.2 «Language» Menu
The interface has six available languages:
• EN = English,
• FR = French,
• ES = Spanish,
• DE = German,
• IT = Italian,
• NL = Dutch.
3.5.3 «Set point» menu
It is used to defi ne the set point for the desired pH level.
2 methods:
•
see §3.5.1.
Or:
•
Press when the appliance is running:
•
Keep pressed and adjust the set point using keys
•
Release the key to exit.
3.5.4 «Dosage» menu
It is used to select the type of corrector product to be injected (acid or basic dosage).
3.5.4 «Alkalinity» menu
It is used to select the level of alkalinity for the pool water: standard (100 < TA < 150 ppm), high (TA > 150 ppm) or low (TA
< 100 ppm).
3.5.5 «OFA Time» Menu
The appliance is fi tt ed with a safety system to avoid all risks of correcti on product overdoses if a problem occurs with
the sensor for example. This safety mechanism, which is called «OFA» (= Over Feed Alarm), pauses the appliance if it has
not reached the set point within a given ti me limit. A high value is strongly recommended to avoid any unplanned and/
or unjusti fi ed triggering (a setti ng in excess of 4 hours is suitable for large pools and/or highly used pools or with high
alkalinity levels).
7
,
and .
H0434900.A - EN - 2013-11