Smeg SUK91MFX9 - Инструкция по эксплуатации - Страница 36

Installation

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5 Installation

5.1 Gas connection

General information

Connection to the gas mains can be made 
using a continuous wall steel hose in 
compliance with the guidelines established 
by the standards in force. The appliance is 
preset for natural gas G20 (2H) at a 
pressure of 20 mbar. For supplying it with 
other types of gas, see chapter “5.2 
Adaptation to different types of gas”. The 
gas inlet connection is threaded ½” 
external gas (ISO 228-1).

Connection with a rubber hose

Verify that all following conditions are met:
•  the hose is attached to the hose 

connector with safety clamps; 

•  no part of the hose is in contact with hot 

walls (max. 50 °C);

•  the hose is not under traction or tension 

and has no kinks or twists; 

•  the hose is not in contact with sharp 

objects or sharp corners; 

•  if the hose is not perfectly airtight and 

leaks gas, do not try to repair it; replace 
it with a new hose;

•  verify that the hose is not past its expiry 

date (serigraphed on the hose itself).

Make the connection to the gas mains 
using a rubber hose whose specifications 
comply with current standards (verify that 
the reference standard is stamped on the 
hose).

Gas leak

Danger of explosion

•  After carrying out any operation, check 

that the tightening torque of gas 
connections is between 10 Nm and 
15 Nm.

•  If required, use a pressure regulator that 

complies with current regulations.

•  At the end of the installation, check for 

any leaks with a soapy solution, never 
with a flame.

•  Installation using a hose must be carried 

out so that the length of the hose does 
not exceed 2 metres when fully 
extended for steel hoses and 1.5 metres 
for rubber hoses.

•  The hoses should not come into contact 

with moving parts and should not be 
crushed in any way.