86.2.9 Setting cycles durationn Press the MENU buttonn Select REGENERATION CYCLE using the UP/DOWN buttonsn Confirm by pressing the SET/REGEN buttonn Set the time of each cycles according to the values listedbelow:Data input method is the same as for setting the amount of water.Recommended duration of each cycle is:n backwash 1 - 06 minn brine - 50 minn backwash 2 - 06 minn refill - 8 minn Press the MENU button – softener is now in automatic operation mode.RegenCycle156.2.10 Restoring defaultsn Press the MENU buttonn Select RESTORE DEFAULTS using the UP/DOWN buttonsn Confirm by pressing the SET/REGEN buttonn Press the MENU button 3 timesATTENTION! Skip this step if the device works properly.n Initiating this mode will delete all settings and return to thefactory defaultsRestoringdefaults7. Start-up proceduren Set the by-pass valve in:n INLET OPENED, OUTLET CLOSED.n VERY SLOWLY open the feedwater valve by ¼ turn and waituntil the tank with the resin will be filled with water.n After filling the tank with water, open the valve to themaximum.