Herz pelletstar 10, Руководство по эксплуатации

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Safety notes 1
Betriebsanleitung_PS_10_60_Touch_Englisch_V1.3 7
1.3 Operation and maintenance
1.3.1 General notes
In order for the system to be
operated and maintained safely, it
must be operated and maintained
properly by qualified personnel
while heeding the warnings in this
documentation
and the
instructions on the systems.
The system must not be opened
until “HEATING OFF” is displayed
as otherwise there will be a risk of
deflagration (explosion).
In unfavourable operating
conditions, the temperatures of
parts of the housing may exceed
80 °C.
If the door to the ash pan is
opened during operation, the fuel
supply will be shut off and the
boiler will switch to the burnout
phase. After that, it will go into the
operating mode “HEATING OFF”.
1.3.2 Operation
General safety instructions
Covers which prevent contact
with hot or rotating parts or which
are required in order to direct the
flow of air correctly and thus
ensure the effective functioning of
the system must not be opened
during operation.
In the event of a fault or unusual
operating conditions such as the
emission of smoke and flames,
the system is to be switched off
immediately by operating the
emergency stop button. The
HERZ
Customer Service
department is then to be notified
immediately.

If the main switch is operated on the boiler
room door or if there is a power failure, the
system will be taken out of operation
immediately. The remaining quantity of
residual fuel will burn independently without
giving off any toxic gases provided that the
chimney
draught is sufficiently high.
Therefore the chimney must be designed and
produced in accordance with DIN 4705 or EN
13384. When it is switched on again, the
system is to be checked in order to make
sure that it is fully functional and the safe
operation of the whole system must be
guaranteed!

If the residual oxygen content in the flue gas
drops below the minimum of 5% required, the
fuel supply will be stopped automatically and
will not be activated again until the residual
oxygen content has risen to more than 5%
(message displayed: MIN O2 [%] 5.0, see
Figure 7.21)

The noise generated by the machine during
operation does not present any danger to
health.
1.3.3 Maintenance
General safety measures
Before starting to carry out any work on the
system, but especially before opening covers
protecting live parts, the system is to be properly
disconnected from the power supply. Besides the
main circuits, attention is also to be paid to any
existing additional or auxiliary circuits in the
process. The normal safety rules according to
ÖNORM are:

Disconnect all poles and all sides!

Ensure that the system cannot be switched
on again!

Check to ensure that no voltage is
connected!

Earth and short-circuit!

Cover adjacent live parts and locate
hazardous areas!
These above-mentioned
measures must not be reversed
until the system has been fully
installed and maintenance has
been completed.
Personal dust masks and gloves
must be worn when carrying out
maintenance
work in the
combustion chamber or the ash
collector or on flue gas-carrying
parts, when emptying the ash
pan, etc.!
Extra-low-voltage lamps are to be
used
when carrying out
maintenance work in the storage
room. Electrical equipment in the
storage room must be designed in
accordance with ÖN M7137!