Hoover HGH 640 SW Cooktop User Manual


 
7
ADAPTING THE HOB TO DIFFERENT TYPES OF GAS
To adapt the Hob for use with different types of gas, carry out the following instructions:
remove the grids and burners
insert the hexagonal spanner (supplied) into the burner support (Fig. 6)
unscrew the injector and replace it with one suitable for the gas to be used (see
Table of gas consumption)
carry out regulation of the burner.
1/2 GAS
CONICAL
A) As illustrated, as-
semble parts in se-
quence:
A) fixed pipe
B) washer
C) Elbow fitting with
tapered thred
connection
2) Tighten the joints
with the Spanners,
remembering to twist
the pipes into position.
3) Attach fitting C to
mains gas supply us-
ing rigid copper pipe
or flexible steel pipe.
IEGB
Please note
Some models are equipped with both conical and cylindrical connectors for gas supply.
Please select the type which is correct for the supply concerned.
To prevent any potential damage to the hob please carry out the installation following
this sequence:
Fig. 5
A B
Hexagonal spanner
Fig. 6
Cylindrical
(but connector)
Tapered thread conical
GB IE