Installation Instructions
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1583011
EN
Reception and Operation Control
When the appliance is installed, but before commissioning it to the user, check the
appliance for the following points:
– if the entire protective film was carefully removed from all external
surfaces;
– if all connections were executed pursuant to this installation instruction;
– if all standards and safety regulations, legal acts and recommendations
in force have been observed and met;
– if gas connection is tight;
– if gas available in the installation location, its type and pressure, are
concurrent with the data provided in type plate. Otherwise, re-fit or adjust
the appliance following instructions in section
'Switching to Different
Gas Type'
;
– if the right nozzles are installed. To this end, check the nozzle table and
make sure that the installed nozzles are concurrent with the data. You
may perform a volumetric gas flow measurement for the purpose of
additional check. To this end, start the gas burner, and after approx. 10
minutes (in operating mode) use a gas meter to check if the measured
flow (in m3/h or kg/h) is concurrent with data in nozzle table.
Following installation, the installation technician must:
– explain the functions and correct usage and application of the appliance
to the user;
– inform the user that any structural changes that may affect air inflow for
the purpose of burning require additional checking of the appliance's
operation and tightness.
Prepare and fill in completely the reception protocol and submit it to the client for
signing.
To end with, start the appliance in order to check its operation, following indications
in section
'Igniting Gas Burner'
and check:
– Ignition of burners
– Uniform shape of the flame (the flame must be blueish, without yellow
tips and burn uniformly at its base)
ATTENTION!
If the shape of the flame features yellow smudges, it means that primary
air is not set correctly. If the primary air flux is too high, the flame is short
and it features tendency to detach from the burner. Check the flame also
Summary of Contents for Flex 7360
Page 1: ...Flex 7360 1583011...
