49
GB
GAS CONNECTION
CONNECTION TO FLUE
The connection of the gas piping to the val-
ve must happen with 1/2” G pipe.
We recommend the insertion of a stop cock
before the gas unit.
Note: for the connection strictly comply
with the regulations in force.
-
by means of a tube of suitable diame-
ter to the L int diameter (overall dimen-
sions table
fi
g. 1) inserted on the ap-
pliance hood.
-
It is important that the
fl
ue has a good
draft.
- Avoid long horizontal passages, in-
clined plane and throttling inside the
evacuation duct as they can cause bad
combustion.
-
Should the drain pipe cross cold pre-
mises, unheated, envision a thermal
insulation to avoid the forming of con-
dense.
-
In no case must the fumes hood be eli-
minated, amended or replaced as it is
integral part of the entire combustion
system of the gas water heater.
- The correct installation of the fumes
discharge pipe is the exclusive respon-
sibility of the installer.
The device must not be removed for any reason; in case of malfunctioning
of the
fl
ue, the combustion products and, therefore, the carbon monoxide
also, may
fl
ow into the premises, causing a serious danger for the occu-
piers.
For the same reason, in case of defect, the replacement with original spa-
re parts must be carried out only and exclusively by quali
fi
ed sta
ff
, being
careful to correctly position the various components.
5
NO
YES
NO
NO
ATTENTION!
For the correct functioning of the gas appliances, the fumes hood must be perfectly
positioned. Avoid any other type of installation like in the examples reported at the side:
Summary of Contents for 12HP CA-E
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