Smeg SX91SV9 - Инструкция по эксплуатации - Страница 31

Installation

77

EN

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.