85
INSTALLATION
In order to adapt the cooker to burn a dierent
type of gas, you should:
exchange nozzles (see tables below),
adjust the “economical” ame.
Burner ame
Re-arming from liquid
gas
to natural gas
Re-arming from natural
gas
to liquid gas
Full
1. Exchange a burner nozz-
le for the appropriate type
according to the nozzle
table.
Economical
1. Exchange a burner
nozzle for the appropri-
ate type according to the
nozzle table.
2. Unscrew an adjusting
bolt slightly and adjust the
ame size.
2. Screw in an adjusting
bolt slightly and check the
ame size.
In order to perform adjusting operations, take o the knobs. Adjusting elements of the
oven burner are accessible after drawing out the oven chamber oor.
Caution!
The cookers provided by the manufacturer
have burners which are factory-adapted to
use the gas specied on their data plates and
guarantee cards.
Defendi burner (marked DEFENDI
on the burner body)
Gas type
G20 2E -
20mbar
G25 2L -
25mbar
G30 3B/P -
30mbar
G30 3B/P -
50mbar
Auxiliary
Nozzle diameter mm 0,77 0,50 0,46
Heat load kW 1,00 1,00 1,00
Gas consumption g/h - 73 -
Medium
Nozzle diameter mm 0,97 0,65 0,60
Heat load kW 1,75 1,75 1,75
Gas consumption g/h - 127 -
Large
Nozzle diameter mm 1,29 0,87 0,79
Heat load kW 3,00 3,00 3,00
Gas consumption g/h - 218 -