This article covers maintenance and cleaning of the Davinci by Boretti.
Important:
NEVER leave the barbecue outside without covering it. Rainwater could collect in the barbecue, the frame or the grease receptacle. If the grease receptacle has not been cleaned after use and the barbecue is uncovered, the tray can fill with water, which will cause water and grease to pour into the frame. We recommend that you clean the grease receptacle after every use. Important: Parts sealed by the manufacturer or his agent shall not be manipulated by the user; No modifications should be made to any part of this barbecue.
Do not use abrasive cleaning agents on the barbecue. These can scratch and damage the surface. Use lukewarm water in combination with a soft sponge or cloth to clean the metal parts of the barbecue body.
- Warm the barbecue up by lighting the main burners on their highest setting and shutting the lid. Do not turn on the infra-red burner(s)!
- Let the barbecue warm up for about 10 minutes to 250 degrees (Celsius).
- Turn the burners off and let the machine cool down before you start cleaning.
- Clean the racks and baking trays with a suitable cleaning brush (Available from the Boretti Web shop).
- Remove the baking racks and the baking tray.
- Brush charred (food) remains towards the grease receptacle.
- Remove the grease receptacle and clean this with warm water and detergent.
- Use warm water and detergent to clean the outside of the barbecue.
- Dry the barbecue with a soft, clean cloth.
- Let the barbecue cool down before placing the cover over it or trying to move the equipment.
Grease receptacle
The grease receptacle must be cleaned regularly to avoid a build-up of dirt and remnants. Note: Ensure that the grease receptacle has cooled down before you clean it.
Grill racks
The grill racks can be cleaned immediately after cooking, once the barbecue has been switched off, with the use of an appropriate cleaning brush. Cleaning the grill racks by using water and a degreaser heightens the chance of oxidation/rust. You can counteract this by coating the grill racks with some olive oil after cleaning.
Stainless-steel
After the first time of use, parts of the barbecue may become discoloured by the intense heat that comes from the burners. This is normal. Purchase a cleaning product for stainless steel and use this when brushing the metal down. It may be possible for grease spots to fall on the stainless-steel parts and get burnt on, which may cause some parts to look worn. Use a cleaning product that is not abrasive together with a cleaning product for stainless steel, to remove the grease.
Changing the battery on the ignition (if present)
Turn the knob on the ignition loose and remove the AA battery. Put a new AA battery in place.
Enamel parts
Some of the parts on the barbecue have an enamel coating. Enamel is a glass based product and is very durable and resistant to wear. However, it is not resistant to shocks and knocks, which may cause hairline cracks. The hairline cracks can lead to small pieces of enamel breaking off, which leads to rust forming. The performance of your barbecue will not be affected by the broken off pieces or hairline cracks. No claims can be made regarding damages to the enamel in the cooking area after use.
Ventilation
The burners can only function properly if the heat they produce can escape as well. If this is not possible, then the burners may not get enough oxygen, which may cause backfiring, especially if the burners are set to “HIGH”. If this happens regularly, it may cause the burners to develop cracks. For this reason, there are ventilation openings around the barbecue. These allow the hot air to escape. Always ensure that there is sufficient space around the cooking area (the racks will allow sufficient space). Never cover the ventilation openings with aluminium foil or other materials that can impede the airflow. NEVER allow the cooking surface to be completely covered, for instance by a large pan or by completely filling it with grill trays.
Replacing the gas hose
The gas hose should be replaced every two years. Rubber gas hoses can dry out which may result in gas leaks.
Burners
It is normal for rust (oxidation) to form around the burners. Food remnants must be removed regularly. This can be done by means of a barbecue cleaning brush. Burners must periodically be removed for inspection and cleaning, in particular after a period of non-use/storage. The burners must be checked for their general condition and to ensure that the openings are not blocked. The burners can be cleaned with the use of a brush. When removing the burners, make sure that you do not damage the gas valve and the ignition electrode. An opening has been placed intentionally in the first part of the burner to ensure that enough oxygen can be supplied to form a flammable mixture. This means you will see a small opening, just where the gas valve connects to the burner. No gas will leak from this.
Spiders and insects
Spiders and insects can make their nest inside the burners of the barbecue, which may cause gas to flow from the front of the burner. This is a dangerous situation that can cause a fire behind the operation panel. This will damage the barbecue, which will then no longer be safe to use. Therefore, we recommend that you check the barbecue at least once a year for spiders, insects and nests (particularly after long storage periods). You can do this by dismantling the burner tubes and blowing through them or brushing them clean.