S1 Vivaldi II Owner’s ManualPage 14Note that the method below only works if the master temperature is set to either91ºC or 97ºC. If the temperature is set to 91ºC you can only use the instructionsbelow to lower the temperature by 1ºC, 2ºC, or 3ºC. If the temperature is set to97ºC you can only use the instructions below to raise the temperature by 1ºC, 2ºC,or 3ºC. Consequently you must use the instructions provided in section 4.10.1 toset the master temperature to 91ºC or 97ºC BEFORE using the instructions below.If this is not done, the instructions below for entering the Extreme TemperatureSet mode will work as described, but once in that mode attempting to a raise orlower the temperature has no effect.Instructions for programming this mode AFTER setting the master temperature to 91ºCor 97ºC are: Start with the machine in Standby mode (ON/STBY light flashing). Press and hold the Two Cup button for ~3 seconds until lights 94ºC (17) and95ºC(18) come on indicating that the Extreme Temperature Function settingmode is active. If you start with the master temperature set to 97ºC, each time that the HotWater button is pressed, lights 96ºC (19), 97ºC (20), and Econ (21) will switch onin succession. Each light indicates a 1ºC increase. All three lights on = 100ºC. If you start with the master temperature set to 91ºC, each time that the One Cupbutton is pressed, lights 93ºC (16), 92ºC (15), and 91ºC (14) will switch on insuccession. Each light indicates a 1ºC decrease. All three lights on = 88ºC. Press the Two Cup button again to exit Extreme Temperature set mode andreturn back to Standby modeNote:When you change the temperature of the 91ºC and/or 97ºC buttonsaccording to the above instructions, the change only remains in effect untilthe temperature is changed. For example, if you change the 91ºC selectionby 3ºC to yield 88 ºC, then later change the temperature to 93C, the nexttime you select 91ºC, you will get 91ºC, not 88 ºC. If you wish to obtain88ºC again you will need to follow the above instructions to reprogram inthe 3 ºC decrease.4.11 Programmable PreinfusionNote: only machines purchased or upgraded after 7/1/08 have this feature.With the machine on (ON/STBY (22) lit and not blinking), press and hold the ON/OFFbutton(27) for three seconds until the ON/STBY (22) and the current preset temperaturelamps are both blinking. Then press the BOILER button (13) for 3 seconds. Thetemperature plus ECON lamps now display the current time delay between when the