Zodiac Z350iQ Serie Manual De Instrucciones página 2

EN
For the end user, the heating priority function is documented as shown below:
This function allows the appliance to start filtration (in 5-minute cycles every 120 minutes) in order to detect the water
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temperature and thus activate the filtration + heating unit to maintain a constant water temperature. The filter pump is
thus said to be slaved to the heating system. Filtration is kept in operation or activated if the pool temperature falls
below the desired temperature.
• For the connection, connect the filtration timer to terminals 1 - 2 (dry contact, no polarity, maximum intensity 8A).
• The "Heating priority" function is deactivated by default; to activate it, set the P50 parameter to "ON".
However, on the current wiring of the device, this function does not work because 1~2 terminal blocks are connected to D09
and D09 is not an output dedicated to this function. With software v 7.0, the heating priority will work with D06. This errata
explains how to modify the wiring.
Current electrical wiring diagram:
A1 – A2: Power for the filter pump power
contractor coil
B: Filtration timer
C: Power contactor (tripolar or bipolar) for
the filter pump motor
D: Separate connecting cable for the "heating
priority" function (not included)
E: Heat pump terminal board(230 V output)
F: Fuse
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