- checking the technical condition of the aforementioned systems,
- notifying the building administrator of any doubt concerning the technical condition of these
installations.
5. INSTRUCTIONS FOR THE INSTALLER
5.1. Activities related to hob installation, connection to gas and electrical systems and
adjusting hob burners to a different type of gas can only be carried out by a properly trained
and certified worker.
Upon completion of the aforementioned activities, the installer must acknowledge their
completion (list of activities, date, signature and company seal) in the hob guarantee card, which
is the basis for retaining guarantee and warranty rights for the hob. Otherwise, your guarantee
will be voided.
Before commencing hob installation and connection to the gas and electrical systems, the
installer must make sure that:
-
- the room in which the hob will be used conforms to the requirements of standards (size,
dimensions, location of hob),
- the gas and electrical installations are built in accordance with valid standards and regulations
Note: After installing the hob, the installer must carry out initial startup. During initial startup,
squealing can be heard at combustion gas outlet. This is normal, caused by gas feeding to gas tubes
and burner. It will disappear after first startup.
5.2. Adapting the hob for different type of gas. If the hob needs to be adjusted to a different type
of gas than the standard one replace gas nozzles in all burners with items appropriate for the given
type of gas, according to list of nozzles in the Technical Specifications of these Operating
Instructions (item 1.2) and set the volume of input air with a diaphragm, setting the gap for
dimensions as specified in Table 3. Nozzles can only be replaced by an trained installer.
Table.3
Diaphragm distance from pipe edge – X (mm)
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