5. ADAPTATION TO DIFFERENT TYPES OF GAS
Before performing any cleaning or maintenance work, detach
the appliance from the electrical socket.
The hob has been inspected for
G20
(2H)
natural gas
at a
pressure of 20 mbar. For functioning with other types of gas the
nozzles must be replaced and the primary air adjusted.
To replace the nozzles and regulate the burners, you have to
remove the top as described in the following paragraph.
5.1 Removing the hob
1. Remove all the knobs, the grids, the burner caps and the flame-
caps;
2. remove the screws and the nuts
A
that secure the burner
supports;
3. remove plates
B
;
4. lift the hob from its seat;
5. replace the burner nozzles in accordance with the reference gas
chart;
6. regulate the primary air as described in paragraph “5.2
Regulation for LPG”.
10
Instructions for the installer
Summary of Contents for HB6422BRU
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