Ecoflam MAXFLAM 30 ABMAXFLAM 50 AB Mode D'emploi page 16

EN
Start up
­ Adjusting burner output ­ Oil pressure regulation
!
Risk of air blast! Continuously check CO, CO 2 and soot emissions when
adjusting the output of the burner. Optimise combustion values in the event of CO
formation. CO must not exceed 50 ppm.
Burner start
Before starting the burner, draw oil in until
the filter is completely filled. Then start the
burner by switching on the boiler regulator.
Open the bleed screw on the oil filter to
allow the oil line to bleed fully during the
preventilation phase. The negative
pressure must not fall below 0.4 bar. Close
the bleed screw when the filter is
completely filled with oil and oil is flowing
out without bubbles.
Burner output adjustment
Use the pressure regulator to adjust the oil
pressure in accordance with the burner
output desired. Monitor the combustion
values continuously as you do so (CO,
CO 2 , soot test). Adjust the airflow
gradually if necessary.
Optimising combustion values
If the combustion values are not
satisfactory modify the position of the
combustion head. By doing this the burner
ignition conditions and the combustion
values change. Compensate for the
change in airflow if necessary by adjusting
the air flap position.
Note: observe the minimum required
flue gas temperature specified by the
boiler manufacturer and the
requirements demanded of flue gas
ducts for avoiding condensation.
Oil pressure regulation
The oil pressure, and therefore burner
output, is adjusted using oil pressure
regulator 5 in the pump.
Turn to
Recording commissioning data
WARNING
Test
Date
Model
Type oil
Oil calorific value
Burner output
Burner output
Flue gas temperature
Air temperature
CO
2
CO
NOx
Performance
Corrective action
Operator name
Company
16 www.ecoflam­burners.com
- right: to increase pressure
- left: to reduce pressure
Connect a pressure gauge at point 3 (with
R1/8" thread).
Checking negative pressure
The vacuum meter for checking negative
pressure must be connected to point 4,
R1/8". Maximum permissible negative
pressure is 0.4 bar. At higher negative
pressures, the fuel oil gasifies, which
causes scraping noises in the pump and
ultimately leads to pump damage.
Adjustment of fuel thermostats
The working resistor thermostat must be
set to 100°-140°C, while the safety ther-
mostat is preset. Said adjustments can be
slightly modified following the type of fuel
and particular uses.
A - Working thermostat (100°-140° C).
B - Stand-By thermostat (150° C).
C - Firing head thermostat (120°-140° C).
Operating check
Flame monitoring must be checked for
safety as part of initial commissioning and
also after servicing or if the system has
been out of operation for any significant
period of time.
- Starting attempt with flame monitor unlit:
the automatic combustion control unit
must switch to malfunction at the end of
the safety time
- Start with flame monitor lit: the
automatic combustion control unit
n°1
min kW
max kW
C°
C°
%
ppm
ppm
%
must switch to malfunction after 5
seconds of preventilation
- Normal start-up: flame monitor goes out
when burner in operation; the automatic
combustion control unit must switch to
malfunction after the restart and end of
the safety time
SUNTEC E
1 suction intake connection.
2 return connection.
3 oil pressure gauge connection.
4 negative pressure gauge connection.
5 oil pressure regulator.
6 pressure connection
n°2
420010537801