Installation; Installation Site; Before Connecting The Appliance - Ferroli EXTERNO 11 User Manual

EXTERNO

19. INSTALLATION

The appliance heats water to a temperature below boiling.

20. INSTALLATION SITE

THE APPLIANCE CAN ONLY BE INSTALLED OUTDOORS OR IN APARTIALLYSHELTERED
AREA, AND THE SPACE IN WHICH IT IS INSTALLED MUST NOT BE ENCLOSED.
Flue gases are discharged through a forced draught system.The appliance must be installed on a solid, non-inflammable, perma-
nent wall to prevent access from the rear. When creating a space for the appliance, the minimum distances (which ensure that all
components of the appliance may be accessed after it has been installed) should be respected.
WARNING!!
NO INFLAMMABLE ITEMS SHOULD BE LEFT IN THE VICINITY OF THE APPLIANCE.MAKE SURE THE IN-
STALLATION SITE AND ANY SYSTEMS TO WHICH THE APPLIANCE MUST BE CONNECTED ARE FULLY
COMPLIANT WITH THE CURRENT APPLICABLE LEGISLATION.

21. BEFORE CONNECTING THE APPLIANCE

It is firstly necessary to perform the following operations:
• Carefully wash the system piping in order to remove any screw thread or welding residues, or any dirt which might prevent the
appliances from operating correctly.
• Make sure that the appliance is set up for operation with the type of gas available (read theinformation on the packaging label
and on the appliance data plate).
• In areas with particularly hard water, limescale may build up on the components inside the appliance and reduce its overall
efficiency and lifetime.
A-type appliances are not intended for connection to a flue gas exhaust.
Cod. 3541T440 - Rev. 05 - 02/2020
49
EN