Bentone B 70-3, Installation And Maintenance Instruction

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Bentone
4.2 Acceptance inspection
Make sure everything is delivered and the goods have not been damaged
during transit. If something is wrong with the delivery, report it to the supplier.
Transport damage must be reported to the shipping company.
4.3 Preparations for installation
Check that the burner’s dimensions and capacity range are suitable for the
boiler in question. The power data on the type sign refers to the burner’s min.
and max. power.
4.4 Distribution of oil
In order to achieve good reliability, it is important that the oil distribution
system is designed correctly.
Take the following into account:
-
Selection of pipe diameter, pipe length and height difference; see
Pump instruction.
-
Pipelines are to be laid with a minimal number of glands.
-
The pipes are to be laid so that the oil supply hoses are not subjected
to tensile stresses or are excessively bent when the burner is swung
out or removed for service.
-
The oil filter should be installed so that the filter cartridge can easily be
replaced or cleaned. Self-cleaning filters are recommended for oils of
a higher viscosity or oils that contain significant impurities.
-
Oil-affected parts shall be selected in materials that are capable of
withstanding the medium’s physical properties.
- When installing oil hoses, check that the inlet and return hoses are fit-
ted to the appropriate connection on the oil pump. The hoses shall be
located so that they do not bend or become subject to tensile load.
-
Bleed the oil system. The oil pump/oil preheater may be damaged if
run dry. The vacuum should not fall below 0.3 bar in the suction line
during start-up.
!
Be sure to fill the
burner oil system
before starting it for
the first time.
!
If any electrical connection is used other than that recommended by Bentone, there may be a danger of
damage to property and personal injury.
4.5 Electrical connection
• Before work on the electrical connection, the current should be disconnected so that the installation
is isolated.
• Electrical connection must be done in accordance with the applicable regulations.
• Burners should be connected to an isolator switch.
• The connection should be made in accordance with the wiring diagram.
• Fuse rating is as required
!
The oil filter must
be installed befo-
re the burner’s oil
pump.