Instruction manual for installation and operation of automatic pellet burner “ERATO GP20+”
(Version :
02.02.2010 10:36
)
p.
36/50
considered as a result of the operating process of the pellet burner, it is possible
to arise risks as follows:
•
Cauterization risks
, caused by high temperatures, as a result of the
combustion process in the combustion chamber, at manual cleaning
processes of the surfaces of the burner (i.e. its combustion chamber), or
ash residue cleaning, or any unburned fuel material, smoldering on the
grate of the combustion chamber;
•
Electrical shock risks
at indirect contact. The burner is connected to the
power supply and its operating modules are separated in a section of its
main module, equipped with required protective and short-circuit
preventive elements. It is obligatory to perform by authorized
personal/technician the burner ground connection. It is forbidden to
remove the cover of the main unit of the burner, as well as the protective
cover of the electric motor of the fuel transport auger, by unauthorized
person.
•
Fingers injuring risks
at operating mode or at maintenance and cleaning
process of the burner. It is recommended to use appropriate individual
resources for self-protection;
•
Suffocation risks
due to flue gas uncontrolled emissions, in case when the
chimney draught is insufficient, in case that the flue gas duct (of the heat
consumer unit) is clogged, or in case that the flue gas duct is not fully
tightened and gas leaks are possible;
5.8.
Operation faults and repairing procedures
No Operation fault
Cause
Method of repairing
Insufficient heat
capacity of the burner
Adjustment of operating
parameters is required –
this
should be performed by
authorized technician
Low set-point
temperature of the
boiler’s operating
thermostat
It is necessary to increase the set-
point of the boiler’s operating
thermostat (up to 90
o
C)
1.
In case that the
burner is
installed on a
hot water boiler
and there is low
temperatures in
the heat energy
supplied rooms
Low set-point
temperature of the
remote room
thermostat (if
connected)
It is necessary to increase the set-
point of the room thermostat
