Connecting To Liquefied Gas; Flexible Hose; Installing The Safety Valve; Checking For Leaks - Bosch HSB738155Z Instructions For Installation Manual

Connecting to liquefied gas

If you connect the appliance to liquefied gas, you must always
install a suitable gas pressure regulator. Use the total gas
consumption of the appliance stated on the rating plate to
select a suitable gas pressure regulator.
Only use connecting lines or flexible hoses which comply with
the applicable regulations and which are approved for this
purpose.
Screw the corrugated tube union (3) and the seal (2) to the
1.
gas connection (1).
Slide a flexible gas connecting hose (5) onto the corrugated
2.
tube union (3).
3. Pull the clamp (4) tight.
Only use approved sealing compound to seal the thread.

Converting the gas type

If the appliance is not already set up for the existing type of
gas, the appliance must be converted. The conversion to a
different type of gas must be carried out by an authorised
expert in accordance with the applicable regulations. The rating
plate indicates the type of gas and the gas pressure which
have been pre-set in the factory.
The rating plate is located on the inside of the storage
compartment flap.
In order to convert to a different type of gas, the nozzles must
be replaced and the low flame and primary air may have to be
adjusted.

Hotplate burners

Replacing the nozzles
Disconnect the appliance from the power supply.
1.
Remove the pan supports.
2.
3. Remove the burner caps (A) and burner cups (B) from the
burners (C).






Flexible hose

If you use flexible hoses, make sure that:
the hoses do not become trapped or squashed.
■
the hoses are not subject to twisting or pulling forces.
■
the hoses, for example, do not come into contact with sharp
■
edges or cutting edges.
the hoses do not come into contact with parts that could
■
reach a temperature higher than 70 °C above room
temperature.
Make sure that the full length of the hoses is accessible for
inspection.

Installing the safety valve

The installation of a safety valve for opening and closing the
gas supply is a compulsory requirement. Fit the safety valve
between the gas supply line to the appropriate room and the
appliance. Ensure unhindered access to this valve.

Checking for leaks

After connecting the gas line, check the connections for leaks
using soapy water.

Initial use

Switch the appliance on as described in the instructions for
use. Light all the burners and check that the flames remain
stable at both the high and low settings.
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4. Remove the nozzle (D) and replace it with an appropriate
nozzle for the new type of gas (see section "General nozzle
table").
'
Replace the gas label with the new gas label that was
5.
supplied with the nozzle set.
6. Place each burner cup (B) on the burner (C).
35