Bentone B 40 A, Инструкция по установке и обслуживанию

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Bentone
!
If any electrical connection is used other than that
recommended by Enertech, there may be a risk of damage to
property and personal injury.
4.6 Oil distribution
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 the fewest possible number of glands.
•
The pipes are to be laid so that the oil supply hoses are not subjected
to tensile stresses or become excessively bent when the burner is
swung out or removed for servicing.
•
The oil filter should be installed so that the filter cartridge can easily
be replaced or cleaned.
•
Parts in contact with oil must 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
fitted to the appropriate connection on the oil pump. The hoses must
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 in the suction line should not fall below 0.3 bar
during start-up.
4.7 Electrical connection
• Before work on the electrical connection, the current must be
disconnected so that the installation is isolated.
•
Electrical connection must be done in accordance with the applicable
regulations.
•
Burners must be connected to an all-pole switch.
• Connection must conform to the wiring diagram.
•
Use appropriately sized fuses.
!
Be sure to fill the
burner oil system
before starting it for the
first time.
!
The oil filter must be
installed before the
burner’s oil pump.