Unigas K890A, Manual Of Installation - Use - Maintenance

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4
Gas - Light oil burners
European Directives
-Regulation 2016/426/UE (appliances burning gaseous fuels)
-2014/35/UE (Low Tension Directive)
-2014/30/UE (Electromagnetic compatibility Directive)
-2006/42/EC (Machinery Directive)
Harmonized standards
-UNI EN 676 (Automatic forced draught burners for gaseous fuels)
-UNI EN 267(Automatic forced draught burners for liquid fuels)
-EN 55014-1 (Electromagnetic compatibility- Requirements for house
hold appliances, electric tools and similar apparatus)
-EN 60204-1:2006 (Safety of machinery – Electrical equipment of
machines.)
-CEI EN 60335-1 (Specification for safety of household and similar
electrical appliances);
-CEI EN 60335-2-102 (Household and similar electrical appliances.
Safety. Particular requirements for gas, oil and solid-fuel burning
appliances having electrical connections).
-UNI EN ISO 12100:2010 (Safety of machinery - General principles for
design - Risk assessment and risk reduction);
Gas - Heavy oil burners
European directives:
-Regulation 2016/426/UE (appliances burning gaseous fuels)
-2014/35/UE (Low Tension Directive)
-2014/30/UE (Electromagnetic compatibility Directive)
-2006/42/EC (Machinery Directive)
Harmonized standards
-UNI EN 676 (Automatic forced draught burners for gaseous fuels)
-EN 55014-1 (Electromagnetic compatibility- Requirements for house
hold appliances, electric tools and similar apparatus)
-EN 60204-1:2006 (Safety of machinery – Electrical equipment of machi-
nes.)
-CEI EN 60335-1 (Specification for safety of household and similar electri-
cal appliances);
-CEI EN 60335-2-102 (Household and similar electrical appliances.
Safety. Particular requirements for gas, oil and solid-fuel burning
appliances having electrical connections).
-UNI EN ISO 12100:2010 (Safety of machinery - General principles for
design - Risk assessment and risk reduction);
Industrial burners
European directives
-Regulation 2016/426/UE (appliances burning gaseous fuels)
-2014/35/UE (Low Tension Directive)
-2014/30/UE (Electromagnetic compatibility Directive)
-2006/42/EC (Machinery Directive)
Harmonized standards
-EN 55014-1 (Electromagnetic compatibility- Requirements for house
hold appliances, electric tools and similar apparatus)
-EN 746-2 (Industrial thermoprocessing equipment - Part 2: Safety requi-
rements for combustion and fuel handling systems)
-UNI EN ISO 12100:2010 (Safety of machinery - General principles for
design - Risk assessment and risk reduction);
-EN 60204-1:2006 (Safety of machinery – Electrical equipment of machi-
nes.)
-EN 60335-2 (Electrical equipment of non-electric appliances for house-
hold and similar purposes. Safety requirements)
Burner data plate
For the following information, please refer to
the data plate:

burner type and burner model: must be
reported in any communication with the
supplier

burner ID (serial number): must be repor-
ted in any communication with the supplier

date of production (year and month)

information about fuel type and network
pressure
SYMBOLS USED
Figures, illustrations and images used in this manual may differ in appearance from
the actual product.
WARNING!
Failure to observe the warning may result
in irreparable damage to the unit or
damage to the environment
DANGER!
Failure to observe the warning may result
in serious injuries or death.
WARNING!
Failure to observe the warning may result
in electric shock with lethal consequen-
ces
Type --
Model --
Year --
S.Number --
Output --
Oil Flow --
Fuel --
Category --
Gas Pressure --
Viscosity --
El.Supply --
El.Consump. --
Fan Motor --
Protection --
Drwaing n° --
P.I.N. --
BURNER SAFETY
The burners - and the configurations described below - comply with the
regulations in force regarding health, safety and the environment. For
more in-depth information, refer to the declarations of conformity that are
an integral part of this Manual.
Residual risks deriving from misuse and prohibitions
The burner has been built in order to make its operation safe; there are,
however, residual risks.
DANGER! Incorrect motor rotation can seriously
damage property and injure people.
Do not touch any mechanical moving parts with your hands
or any other part of your body. Injury hazard
Do not touch any parts containing fuel (i.e. tank and pipes).
Scalding hazard
Do not use the burner in situations other than the ones pro-
vided for in the data plate.
Do not use fuels other than the ones stated.
Do not use the burner in potentially explosive environ-
ments.
Do not remove or by-pass any machine safety devices.
Do not remove any protection devices or open the burner
or any other component while the burner is running.
Do not disconnect any part of the burner or its components
while the burner is running.
Untrained staff must not modify any linkages.
After any maintenance, it is important to restore the protec-
tion devices before restarting the machine.
All safety devices must be kept in perfect working order.
Personnel authorized to maintain the machine must always
be provided with suitable protections.
ATTENTION: while running, the parts of the burner near
the generator (coupling flange) are subject to overheating.
Where necessary, avoid any contact risks by wearing sui-
table PPE.