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TECHNICAL PASSPORT INSTALLATION and OPERATION MANUAL
Fault
1. Low temperature in the
boiler on which the burner
is installed. Unable to reach
normal temperature mode of
65° - 85° С
2. Ejection of unburned pellets
into the combustion chamber
of the boiler
3. Formation of clinkers and
noncombustible
inside burner body.
4. Smoke in the pellet hopper
5. Unstable flame (photosensor
detects > 180 units at
maximum output)
6. Boiler temperature too high.
Controller failure
8. BURNER OPERATING
8.1. Ignition.
After the start up of the burner from the control panel,
the main pellet auger conveys certain amount of fuel
from the pellet hopper to the burner. This specific
amount of pellets is set by the installer and depends
on the fuel characteristics. The fed-in quantity of
pellets is conveyed from the auger conveyor built in
the burner to the combustion chamber where it is
being ignited using hot air.
7.3. Trouble-shooting
1.1. Inadequate
combination of heating appliances
2.1. Poor adjustment of the fuel-to-
air ratio from the burner controller
2.2. Utilization of low-quality pellets
(shorter than the specified length)
3.1. Utilization of low-quality pellets
(with higher ash content)
inclusions
3.2. Low
performance
automatic cleaning system
3.3. Improper setting of fuel-air
mixture
4.1. Poor chimney draught or high
internal resistance of the boiler
combustion chamber
4.2. Blockage of burner combustion
chamber
due
noncombustible materials
4.3. Improper setting of fuel-air
mixture
5.1. Blockage of burner combustion
chamber
due
noncombustible materials
5.2. Dust on the photosensor
5.3. Improper setting of fuel-air
mixture
6.1. Grid power fluctuations
6.2. Power failure
table 3.
Cause
1.1. Immediately
sizing
and/or
installer about the problem. Mount
the supplied filling and drainage cock
on the drainage outlet Y.
2.1. Contact your installer. It is
necessary to set the burner properly
using gas analyzer
2.2. Use only fuel which meets
the requirements specified in the
manual.
3.1. Use only fuel which meets
the requirements specified in the
manual.
of
the
3.2. Increase turn-on frequency of
the automatic cleaning system.
3.3. Adjust using gas analyzer
4.1. Immediately
installer about the problem.
4.2. It is necessary to clean the
to
build-up
of
burner combustion chamber using
brush
4.3. Adjust using gas analyzer
5.1. It is necessary to clean the
to
build-up
of
burner combustion chamber using
brush
5.2. It is necessary to clean the
photosensor. Refer to the manual for
the cleaning procedure.
5.3. Adjust using gas analyzer
It is mandatory to assure a backup
power generator of corresponding
rated power! (see 11.3)
8.2. Burning.
The burning process takes place in the combustion
chamber and, after it has been fed into the
combustion chamber, the fuel is then transported
from the internal auger conveyor to the combustion
chamber in portions. This allows for constant and
optimal burning rate of the fuel . Flame intensity
is monitored by a photosensor which monitors the
burning and feeds data into the control unit which
enables the starting or stopping of the combustion
process, if necessary. The output of the burner is
9
Solution
consult
your
consult
your
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