Installation Guide

EN
31
Installation
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4.14.4 Gas connection AU/NZ
Further technical requirements are considered:
AS/NZS 5263.1.1 Gas appliances - Domestic gas cooking
appliances (AU/NZS ).
XX
Check the different scope of delivery (see scope of delivery of
the cooktops)
Create the gas connection
XO
The connection to a rigid and bend-resistant pipe must be
established as specified in AS/NZS5601.1.
XO
Pursuant to AS/NZS 1869 (certified to AS/NZS 1869), the
connection to a hose for gas must have a diameter of 10mm,
a class B or D classification in accordance with AS/NZS 1869
and a maximum length of 1,200mm in accordance
with AS/NZS 5601.1.
XX
Connect the appliance as follows:
XX
Switch off the main switch/automatic circuit breaker before
connecting the cooktop.
XX
Secure the main switch/automatic circuit breaker against
being switched back on without permission.
XX
Make sure the power to the appliance is disconnected.
XX
Check the gas type and gas pressure of the gas supply pipe.
XX
Ensure that the appliance is equipped with the correct nozzle
type in order to guarantee a correct burner flame and safe
operation.
Natural gas (NG)
If the cooktop is connected to a natural gas (NG) supply, a gas
regulator must be installed with a test point.
The gas regulator comes with the appliance.
1
Fig. 4.42 Connection with gas regulator (NG)
[1] Gas regulator
XX
Attach the gas regulator [1] to the gas cooktop connection.
XX
Note the gas flow direction of the gas regulator [1].
Liquid gas (LPG)
i
When converting from NG to ULPG, the sticker in the
enclosed pack must be attached.
If the cooktop is attached to a liquid gas supply (LPG), the supply
is controlled on the gas bottle.
For this purpose, install only the test point adapter in the gas
supply pipe.
The test point adapter comes with the appliance.
XO
The connection bracket and connection pieces must be
equipped with a 1/2 inch external thread in accordance with
the regulatory country requirements (see table 4.8).
XX
Connect the appliance as follows:
XX
Switch all appliances off.
XX
Close the gas supply.
XX
Switch off the main switch/automatic circuit breaker before
connecting the cooktop.
XX
Secure the main switch/automatic circuit breaker against
being switched back on without permission.
XX
Make sure the power to the appliance is disconnected.
XX
Check the gas type and gas pressure of the gas supply pipe.
XX
Ensure that the appliance is equipped with the correct nozzle
type in order to guarantee a correct burner flame and safe
operation.
XX
Remove the protective cap from the connection tube.
XX
Use a bayonet socket to connect this directly to the
connection of the gas cooktop using a permitted hose clip to
prevent any leakage of gas.
XO
Only use the connection permitted in your country.
XO
ISO 228-1/ISO7-1(EN10226): cylindrical/conical
XO
ISO 228-1/ISO 228-1: cylindrical/cylindrical
XX
Connect the appliance to the gas supply pipe.
XX
Tighten all connections so that they are secure.
XX
Check that installation has been carried out correctly.
XX
Check the correct functioning of the stopcock.
XX
Check the tightness of the gas connection by conducting a
leak test.
XX
Ensure that there is no risk of ignition sparks.
XX
Do not use fire or an open flame.
XX
Use suitable testing equipment to check all the connections
between the cooktop and the gas connection.
XX
When using a leak spray for this process, ensure that you wet
all connections.
XX
Shut off the gas supply if you determine that gas is escaping
and ventilate the room.
XX
Seal the point from which the gas is leaking.
XX
Re-check all connections and the gas connection.
XX
Repeat the leak test until all connections are tight.
XX
Create a leak test record and give this to the user.
XX
Switch on the main switch/automatic circuit breaker.
XX
Start up the system (see the Operation section)
XX
Check all the functions of the cooktop extractor and cooktop
are working correctly.
XX
Check the burner flame is working correctly, particularly when
the cooktop extractor is in use.
4.14.3 Additional installation notes for
Australia and New Zealand (AU/NZ)
i
Observe the requirements on the installation of the
appliance pursuant to AS/NZS 5601.1: minimum
clearance of the gas burner head from flammable
surfaces.
i
Installation must only be carried out by authorized
personnel.
XX
Please note all previous information in this section.
XX
In addition, adhere to the requirements of the currently
applicable version of the regulations and AS/NZS 5601.1 .