Bompani BO263EB/E - Manual (Page 20)

20
the longer part inside the opening). If the
supporting surface is 3 cm thick, the brackets
must be positioned as shown in fi g. 7 (with
the shorter part inside the housing).Make
sure that the adhesive seal is watertight.
After fi xing, tighten the bracket screws to
secure the hob.
CONNECTING TO THE GAS SUPPLY
Before connecting the hob, check that it is
preset for the gas to be used. Otherwise,
make the conversion as described in the
section headed "Adapting to different gas
types". The connection is on the left. If other
heating elements in the vicinity mean that
there is a risk of overheating to temperatures
exceeding 30˚C, the connection must be
made using a rigid pipe (for example, in case
of over another household appliance).
The rigid connection (fi g. 8) is compulsory for
operation with both natural and LPG.In case
of operation with LPG, connection using a
regulation rubber hose (fi g. 9) is permitted
provided inspection of the entire length of the
hose is possible. The hose must be replaced
at the latest at the indicated date and must be
secured at both ends using a standard hose
clamp.Use a pipe marked to prove conformity
with the standards in force.
IMPORTANT:
- After installation, check that all connections
are airtight.
- Use only standard rubber hoses. For LPG,
use a hose which complies with the national
regulations in force.
References to the regulations covering the
gas connection to the appliance: ISO 7-1
ADAPTING TO DIFFERENT TYPES OF
GAS
If the hob is not already preset to operate
with the type of gas available, it must be
converted. Proceed as follows:
- Replace the injectors,(table on page 19);
- regulate the minimum settings.
N.B.: every time you change the type of gas,
indicate the new type of gas on the serial
number label.
REPLACING INJECTORS (Fig. 10)
The hob is preset with natural gas. The
appliance is preset with the injectors neces-
sary for adaptation to bottled gas (butane or
propane), comprising a hose connection, a
7 mm spanner for removal and fi tting and a
screwdriver for adapting the taps. If the hob
has to be changed from natural gas, proceed
as follows:
- Remove the grid, the burner caps (A), and
the burners (B);
- Unscrew and remove the injector in the
bottom of each injector holder (C);
- replace the injector in accordance with the
table in page 19, tighten and screw right
down;
- check that the system is gas-tight;
- replace the burners, the burner caps and
the grid.
IMPORTANT:
- Never over-tighten the injectors;
- after replacing, check that all the injectors
are airtight.
SETTING BURNER MINIMUM LEVELS
The appliance may be fi tted with taps of
type “A” with by-pass inside (accessed by
inserting a small screwdriver in the rod) or
of type “B” with by-pass outside, on the right
(accessed directly). See fi gure 11.
To change from natural to bottled gas, pro-
ceed as follows:
- remove the knob by simply pulling it
away;
- screw the minimum flow-rate regulator
screw fully down, turning it clockwise;
- replace the knob.
To change from liquid to natural gas, proceed
as described above and:
- adjust the minimum flow-rate regulator
screw by unscrewing it (to the left) by about
three turns;
- replace the knob and ignite the burner;
- turn the knob to the left to the low setting;
- remove the knob again and screw down the
Installation GB