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Installation instructions

Built-in variants of gas hob

Multi-Sliders GAS411/421

1037456-05

26/07/2023

1037456-05

1

According to the Gas Safety Ordinance of Hong Kong, any gas installation works, including the installation of appli-
ances and connection tubing, must be undertaken by registered gas installers who are registered for the appropriate
classes and are employed by registered gas contractors.

Check that the local connection conditions (gas type and gas pressure) and the appliance setting match before con-
necting the appliance.

The default values for this appliance are provided on the information plate (or on the identification plate).

This appliance is not connected to a combustion by-product outlet. It must be set up and connected according to the
applicable installation conditions. Particular attention must be paid to the relevant ventilation requirements.

If installing into a combustible material, the guidelines and standards for low-voltage installations and fire protection
must be strictly observed.

All leak tests should be done with a soapy water solution. Never use an open flame to check for leaks!

When installing a built-in gas hob on top of a stove cabinet, please check that there is provision for ventilation at the
cabinet to ensure proper operation of the gas hob.

Use approved gas tubing bearing the EMSD approval marking (such as: 

 EMSD APPROVAL

GTXXXX) for connection to appliances.

Do not store any flammable materials, sprays or pressurized containers inside the stove cabinet.

Validity

These installation instructions apply to the following models:

Type

Model number

Appliance class

31063

GAS411GSBZ

Class 3

DIN EN 30-1-1

31064

GAS421GSBZ

General notes

Identification plate

The identification plate is located on the underside of the
hob.

Identification plate

Depending on 
appliance, plate 
with additional 
information

Affix the second identification plate (supplied) in an accessible position behind the front of the fitted cabinet beneath the appliance.

Care and maintenance

Follow the care and cleaning advice in the operating instructions.

Follow the basic maintenance advice in the operating instructions.

Summary of Contents for GAS421 Series

Page 1: ...tions and fire protection must be strictly observed All leak tests should be done with a soapy water solution Never use an open flame to check for leaks When installing a built in gas hob on top of a...

Page 2: ...support for the surface mounted combination of several hobs 1019199 Flush installation Designation Article no Steel angle set hob size 40 H63771 Designation Art no Instant adhesive for installation o...

Page 3: ...op of the work surface to the underside of the gas connection Ri Corner radii of appliance for base plate Ra Outer corner radii of cut out S Minimum distance between the top of the work surfaces and a...

Page 4: ...distance between the top of the work surfaces and any drawer T Minimum distance between the cut out in the back and any drawer Installation Create an accurate installation cut out The mounting surface...

Page 5: ...be connected to an easily accessible power socket Appliances with stranded wires must be connected by a qualified electrician via a junction box according to local regulations Installation pipe Distr...

Page 6: ...t is ne cessary beneath the appliance If the hobs are used at an altitude of over 2 000 metres a reduced performance must be expected Gas connection 67 187 52 5 G 65 67 187 GAS411GSBZ GAS421GSBZ The g...

Page 7: ...pproval marking such as EMSD APPROVAL GTXXXX for connection to appliance According to the Gas Safety Ordinance Registration of Gas Installers and Gas Contractors Regulations any gas installa tion work...

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