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Installation instructions

Built-in variants of gas hob

Multi-Sliders GAS411/421

1037456-05

26/07/2023

1037456-05

7

Connecting the appliance

The gas connection of the appliance has a G ½” cylindrical
thread with an internal conus.

Connection can be made by:

– A flexible gas connection pipe (must not exceed 2 m in

length)

Use approved gas tubing bearing the EMSD approval 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 including the installation of appliances and connect-
ing tubing, must be undertaken by a registered gas installer
who is registered for that appropriate class and is employed
by a registered gas contractor.

G½” cylindrical thread

X

X

internal conus

After the gas has been connected, leak and function testing must be carried out by a registered gas installer.

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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