28Starting pyrolytic self-cleaning1 Set the function selector to S.2 The œ symbol is displayed. Confirm with ™.3 The switch-off time, when pyrolytic self-cleaningwill be finished, is displayed. If required, move theswitch-off time with the rotary selector. Confirmwith ™.4 Remove all accessories and coarse soiling fromthe oven interior. Confirm with ™.5 Press I to start. The cleaning time elapses on thedisplay. If the switch-off time has been shifted, thetime up to the start of pyrolytic self-cleaningelapses in the display. The lamp in the oveninterior stays off.A signal sounds after 3 hours. A message appears inthe display. Once the appliance has cooled down,wipe the remaining ash out of the interior with a moistcloth.Note: For your safety, the oven door is locked. Whencooling down, the door lock is released when thetemperature drops below 200°C.Setting both ovens to pyrolyticsystemYou can set pyrolytic system so that both ovens arecleaned automatically one after the other.Between cleaning of the first and the second oven, theappliance cools down for approx. one hour. Pyrolyticsystem of both ovens takes a total of approx. eighthours.To set the pyrolytic system for both ovens, turn bothfunction selectors to S. Then set the ovens asdescribed in "Starting the pyrolytic system".Cleaning accessories with pyrolyticself-cleaningGaggenau baking trays and grill trays are coated withpyrolysis-proof enamel. To arrive at an optimumcleaning result, you are nevertheless advised toremove all accessories from the oven before thepyrolytic cleaning process. Only this will ensureoptimum heat distribution.If you would like to remove burnt-in residues from yourbaking tray or your grill tray with pyrolytic self-cleaning, it is imperative that you observe thefollowing notes:Notes‒ Remove extreme soiling, roast juice and foodremainders before pyrolytic self-cleaning. Foodremainders, grease or roast juice can catch fireduring pyrolytic self-cleaning.‒ Only ever insert one baking tray or one grill tray inthe lowest shelf in the oven.‒ Insert the baking tray or the grill tray fully.‒ The wire rack, rotisserie spit, cast roaster, bakingstone, core temperature probe or otheraccessories must not be cleaned by pyrolytic self-cleaning.'( ( $)**!