14
Instructions for the installer
When the appliance is installed on existing systems, ensure
yourself that:
-
The flue outlet pipe is suitable for condensing boilers, for
the temperature of the products of combustion, calculated
and manufactured according to the regulations in force. It
must be installed as much as possible in a straight line,
tested for soundness, insulated and must not have any
occlusions or restrictions.
-
The flue outlet pipe has a connection for the discharge of
condensate.
-
The boiler room has a suitable outlet for the discharge of
condensate produced by the boiler.
-
The electrical system has been fitted in compliance to the
specific standards and the work has been carried out by a
competent person.
-
The circulation pump's output, the head and flow direc-
tion are suitable.
-
The gas feed supply pipe and eventual tank are con-
structed according to the regulations in force.
-
The expansion vessels assure the total absorption of the
expansion of the fluid contained in the system.
-
The system has been cleaned of impurities and lime sca-
le.
3.5 - INSTALLATION ON EXISTING
HEATING SYSTEMS
3.4 - HANDLING AND LIFTING
The boiler can be moved by lifting, via the holes
or upper hooks.
If necessary, due to the dimensions of the boiler,
it is possible to remove the front door to facilitate
the introduction in the boiler house.
A
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