Instructions for the Installer
CONNECTION TO THE MAINS GAS SUPPLY
Connect the appliance to the mains natural gas supply using a rubber or steel hose in accordance with the relevant regulations.
Screw the
Screw the union (A) onto the union (B) fitting the seal (D) between them, as shown. Fit the hose (F) onto the union (A) and secure it with a band clamp (E).
A B C
F E D
Check that all the conditions listed below are met:
•the hose must be fixed to the hose connector with a safety band clamp;
•the hose must be accessible for inspection along its entire length (max. 1.5 m).
•the hose must not touch hot surfaces at any point (max. 50°C).
•there must not be any traction forces or stresses acting on the hose or any tight bends or kinks in it.
•the hose must not touch sharp components or edges.
•if the hose is not perfectly gastight and causes gas leaks, do not attempt to repair it ; replace it with a new hose.
•check that the hose's expiration date has not been passed.
If the appliance has been mounted on the optional trolley, lock the wheels using the clamps provided. Any pulling or tension on the hose might reduce the appliance's safety level.
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