Omcan PE-IT-0005-110V Instruction Manual

11machine operation. Before proceeding the oven temperature must be at 350° C for roughly 60 minutes (setting350° on the top and on the bottom as well), for an easy baking scoriae carbonization. Once the temperatureis reached, switch off the oven and wait until the temperature drops to roughly 100°C (the best temperaturefor cleaning). At this stage disconnect the electric power supply. After dressing in gloves and suitable dressesas protection from burns, open the door and with a brush in natural fiber with a long handle, proceed to a firstremoval of baking fragments from the refractory stones, then take them out by a suitable vacuum cleaner. Atthe end, clean the refractory stone with an humid cloth.External cleaning of the ovenOven external areas cleaning, external parts in stainless steel, door glass, and switch panel, must be carriedout at cold oven and at disconnected electric power supply. Use a sponge or a soft cloth, not abrasive,slightly humidified with water or possibly with a neutral detergent not corrosive. In any case, do not use waterjets which can penetrate through the electric parts and easily damage them, as well as creating hazardousconditions.SYMPTOM POSSIBLE CAUSE SUGGESTED REMEDYThe oven doesn’t heat despite thetemperatures are correctly set. Thepilot lights of the heating elementsare off.Main switch off (positioned on “0”). Set the main switch to position “1”.The oven doesn’t heat despite themain switch is on (position 1) andthe temperatures are correctlyset. The function pilot lights of theheating elements are off.No electric Energy in the net. Check the general contactor, thesocket, the plug, and the supplycable.The oven does not switch on andthe digital display is off.Main switch off (positioned on “0”). Set the main switch to position “1”.The display is off in spite of themain switch being on position 1and the electric supply is in order.Digital control panel defective. Replace the Digital control panel.Inner light bulb does not switch on. Burned inner light bulb. Replace inner light bulb.Inner light bulb switch defective. Replace light bulb switch.No electric supply power on thelight bulb.Check electric connection with thelight bulb.The baking chamber does not heatsuitably.The set temperature are too low. Set the right temperature.MaintenanceTroubleshooting