User manual BOSCH DHL 535C/01 INSTALLATION INSTRUCTIONS

[. . . ] D When the extractor hood is operated in exhaust-air mode simultaneously with a different burner which also makes use of the same chimney (such as gas, oil or coal-fired heaters, continuous-flow heaters, hot-water boilers) care must be taken to ensure that there is an adequate supply of fresh air which will be needed by the burner for combustion. Safe operation is possible provided that the underpressure in the room where the burner is installed does not exceed 4 Pa (0. 04 mbar). This can be achieved if combustion air can flow through non-lockable openings, e. g. in doors, windows and via the airintake/exhaust-air wall box or by other technical measures, such as reciprocal interlocking, etc. [. . . ] Removing and inserting the metal grease filters: Warning: The halogen bulbs must be switched off and cool. Press the catch on the grease filters inwards and fold the filters down. At the same time take hold of the underside of the grease filters with your other hand. 2. Insert the clean filters back into the hood. 7 Filters and maintenance Activated carbon filter: For neutralizing odours in recirculating mode. Caution: As the filter becomes more and more saturated with grease, there is an increased risk of fire and the function of the extractor hood may be impaired. Important: Change the activated carbon filter promptly to prevent the risk of fire from the accumulation of heat when deep-fat frying or roasting. Installation and removal: Warning: The halogen bulbs must be switched off and cool. Remove the metal-mesh filters (see "Removing and inserting the metalmesh grease filters"). Insert the activated carbon filter. 3. Insert the metal grease filters (see "Removing and inserting the metal grease filters"). Replacing the activated carbon filter: During normal operation (1 to 2 hours per day) the activated carbon filters should be replaced approximately 2 x year. Even for some time after the bulbs have been switched off there is still a risk of burns. Remove the bulb ring with a screwdriver or similar tool. 4. Replace the bulb (commercially available halogen bulb 230 volt, 28 watt, E 14 bulb holder). 3. Replace the halogen light bulb (conventional halogen bulb, 12 Volt, max. Take hold of the bulb with a clean cloth. 5. Plug the appliance into the mains or switch it on at the fuse box. 4. Plug the appliance into the mains or switch it on at the fuse box. Note: If the light does not function, check that the bulbs have been inserted correctly. 10 Installation Instructions: Important information Old appliances are not worthless rubbish. Valuable raw materials can be reclaimed by recycling old appliances. Before disposing of your old appliance, render it unusable. You received your new appliance in a protective shipping carton. [. . . ] Before undertaking any repairs, always disconnect the extractor hood from the electricity supply. This extractor hood corresponds to EC regulations concerning RF interference suppression. 14 Installation preparations This extractor hood is intended to be mounted onto the kitchen wall. Remove the grease filter (refer to Operating Instructions). Draw a line on the wall from the ceiling to the lower edge of the hood at the centre of the location where the hood is going to be mounted. [. . . ]