Ecoflam 3142132, Руководство по эксплуатации

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START-UP OIL SIDE
Select the oil operation in order to proceed with start up on the oil side. On the selector put the operation on minimum capacity.
Adjusting the maximum air flow rate
START UP THE BURNER
The control box starts the pre-purge cycle, the fan motor and the oil motor and opens the air flaps in full open positon.
At the end of pre-purging, the control box drives the servomotor into the igniton positon and starts the igniton transformer.
After a few seconds the control box opens the oil valve and starts the flame. After the flame stabilisaton the control box drives the
servomotor in the low flame.
In case of faulty igniton, the control box switches the burner into safety condition, in such a case you must rearm the burner.
Gradually go step by step using the selector on positon 0 to stop the flame, from the low flame to the high flame in order to have
a stable flame. For each position from 0 to 90° do oil setting adjusting oil return pressure as described in the next pages. When the
servomotor arrives at 90° you have completed first tuning of air and oil flow according to the boiler capacity required. Check the
combustion values and adjust the oil pressure.
Firing head setting
In order to adjust the maximum air flow rate see figure with
selector in maximum operation. Loosen the nut holding the air
damper transmission rod and correct air flow till you reach
the combustion values suggested by reading the value on the
combustion analyser. If you do not reach acceptable air flow
rate you shall adjust the firing head. Move the head forward to
increase air flow backwards to reduce.
+
+
-
-
The firing head is pre-adjusted at the 50% from the factory. The
setting fully open enables to reach the full power of the burner
and full close to reach the minimum power of the burner.
The optimal position depends on the output that we need to
reach but the default setting shall be modified only when you are
not able to reach the suggested combustion value by adjusting
the air flow in the maximum flame.
–
+
B
+
--
KMV
KMP
!
KMP - KMV contactor: check the oil pump motor and air fan motor
rotation and keep KMP pressed till the oil circuit is loaded.
If the rotation if not correct invert the two phases on the power supply.
Fuel selection - Start-up
0=STOP
0
3 1
2
3=GAS
2=AUTO
1=OIL
SAgG SAMA
3=AUTO
2=LOW
1=UP
0=STOP 0
1
2
3
0 : operating elements locked in an intermediate
position.
1 : operation on maximum capacity
2 : operation on minimum capacity
3 : automatic operation