Instructions for the installer
20
9. ADAPTATION TO DIFFERENT TYPES OF GAS
Before carrying out the following operations, disconnect the appliance from the
power supply.
The cooker hob is preset for
natural gas G25
(2L 3B/P)
G20/25
(2E+)
at a pressure of 25 mbar
- 20/25 mbar
. If other types of gas
are to be used, the nozzles must be replaced and the primary air must be
adjusted.
In order to replace the nozzles and adjust the burners, the hob top must be
removed as described below.
9.1
Removing the hob top
1
Remove all the knobs, pan stands, the caps and the flame-spreader crowns;
2
remove the screws and the nuts A that secure the burner supports;
3
lift the hob top from its housing;
4
replace the burner nozzles in accordance with the reference gas chart;
5
adjust the primary air as described in “9.4 Primary air adjustment”.
NL
BE
NL
BE
