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420010399600
MULTICALOR 170.1 -200.1 P AB
EN
SETTING THE FIRING HEAD
The firing head position adjustment is made in order to obtain the best combustion efficiency. When used with mini-
mum outputs the firing head is adjusted in rear position. With high output, the firing head is adjusted in forward posi-
tion.
Adjustment:
- Loosen screw A through a suitable Allen key.- By a screwdriver act on the hex. head screw B until is
reached the desired position. - Tighten screw A
REMOVING THE BLAST TUBE
–
+
B
A
+
--
REMOVING THE FIRING HEAD
COMBUSTION ADJUSTMENT
WARNING: In order to have a correct combustion and thermal output adjustments, these must be carried out together
with a combustion analysis, to be executed through suitable devices, taking care that the values are the correct ones and
are in accordance with the local safety regulations. The adjustments must be carried out by qualified and skilled techni-
cians authorised by Ecoflam S.p.A.
The control of the detector current shall be carried out by plugging a microampe-
rometer with full scale at 1000 µA (D.C.) in series with the UV-cell. If the detec-
tor current is too low verify the connection between phase and neutral of the bur-
ner and the grounding of the burner itself. Minimum required detector current is
200 µA.
LME22
QRA
AGQ3.1A27
1
2
S
W
S
W
B
L
B
L
FLAME DETECTOR SYSTEM CHECK
SW = BLACK
BL = BLU
