Jacuzzi DELFI PRO Installation Manual

Also see for DELFI PRO: Installation manual Instructions for preinstallation Instructions for preinstallation Use & maintenance

Contents

30Start(with limitation of electrical consumption)The hydromassage pumps are turned on for 1 minute each, oneat a time. In this phase, the blower runs continuously.(without limitation of electrical consumption)The hydromassage pumps and the blower are activated at thesame time for 1 minute.ContinuationThis phase is the same for both configurations. The filtering pumpand the Clearray™ run for the time remaining in the cycle.Setting the filtering cyclesTo set the filtering cycle:XPress the “Filter” key for about 5 seconds. The displayshows the message Fdx, where “x” indicates the duration in hours.XUse the “Up” and/or “Down” keys to insert the desiredduration. This may be from a minimum of 0 to a maximum of 12hours, which corresponds to constant filtering, since the cycle runsevery 12 hours in any case.XPress the “Filter” key again to confirm the selected value.You will then go to the start time (Fs).XFirst set the hour and confirm with the “Filter” key. Then setthe minutes, and press the “Filter” key again to save the set va-lues and exit programming.When the function is on, the display will show the respectivesymbol.NOTE: if there is a power outage, the set values will be maintained.Suspending the filtering cyclesXThe filtering cycle may be suspended by the anti-freeze pro-tection (“Smart Winter” mode) or due to overheated water. Referto the respective chapters.XIf the system is in standby mode (see related chapter), the fil-tering pump stops and is restarted when the system is no longerin standby mode.XIf there is a power outage during a filtering cycle, or if it oc-curs prior to the start of filtering and lasts after that time, thecycle will not start when the power comes back on. Filtering willbe postponed until the next cycle, since the cycle is repeated every12 hours.Overheating during filtering cyclesDuring the filtering cycle, if the water temperature exceedsthe set point by more than 1 °C (2 °F) (see the chapter “Setting thewater heating temperature”) and it does not decrease at least 1 °C(2 °F) in the following 3 hours, the cycle will be suspended untilthe temperature does not decrease by at least 1 °C (2 °F) belowthe set point value.Even if the water temperature is high (due to excessive sunlight,for example), filtering is ensured for at least 3 hours.Clearray™ (optional)The Clearray™ reduces the need for chemical products for watertreatment.XClearray™ operates automatically and is dependent onpump activation; it remains off when the hydromassage, bloweror even just the spotlight are on (as it is presumed that there issomebody in the tub); Clearray™ (where a filtering cycle is ac-tive) begins operating once again 40 minutes subsequent toswitching off the aforementioned functions.Rapid Filtering (“Istant Clear”)This is recommended after intensive use of the spa and/or is as-sociated with chemical treatment of the water, to favour the disso-lution of substances used for disinfection.XTo activate the function, press the “Instant Clear” . Thedisplay will show the message boo.XThe function lasts 45 minutes (this value cannot be changed).During this time, the filtering pump and the hydromassagepumps are turned on as follows:- hydromassage pump 2 is activated only once for 1 minute.).- hydromassage pump 1 is activated for the rest of the cycle. (Cle-array™ is on for the entire duration of the cycle).NOTE: If the heater is on, it will continue to run normally, unless thesystem is configured for limitation of electrical consumption.XThe function stops:- when another function is activated (with the exception of timeand/or the spotlight).- when the key is pressed again .NOTE: if you need to activate the anti-freeze protection during ra-pid filtering, rapid filtering will be stopped to allow the anti-freezeprotection to be started.QActivation of hydromassage pumpsThe pumps are turned on using the corresponding keys (refer tothe user manual to see which jets are turned on by which pump).XPress the “Pump1” key to turn on that pump.Press the “Pump2” key to turn on the other pump (whereavailable).XThe pump(s) will run for 20 minutes, and can be turned offearlier by pressing the aforementioned keys again.NOTE- When the hydromassage is started, the filtering pump is also tur-ned on, if it was not already. It will remain on for 10 minutes afterthe function is turned off.