Ecoflam BLU 8000.1 PR Manual page 13

INSTALLATION
Pilot gas train, kit and accessories connection - head loss diagram
PILOT GAS TRAIN CONNECTION
The pilot gas train is already installed to the burner and shall be connected to
the main gas supply line preferebly with flexible pipe.
The pilot gas train is composed of n° 2 safety valves and n°1 gas governor and
filter. Max inlet pressure 1 bar.
WARNING: Pilot gas train must be connected according to the drawing of the
gas line.
GAS VALVES ADJUSTMENT
Note : the pilot valves are pre-adjusted in the factory. To increase or reduce the
gas flow act on the gas governor.
GAS GOVERNOR ADJUSTMENT
The gas governor, with built-in filter, must be installed so as
to stabilise the outlet gas pressure and to avoid that
eventual impurities reach the gas valve. To increase gas
pressure, remove the cover of governor and turn screw C.
Unscrew screw C to reduce pressure, then fit the cover.
Note: the inlet gas pressure must not be higher than the
specified max. gas pressure.
KITTC- Tightness control
Tightness control is provided as a kit and shall be
assembled into the main gas train according to the
instructions of the gas train separate manual.
KITPRES... Maximum pressure switch assembly
Maximum pressure switch is provided as a kit and
shall be assembled into the main gas train
according to the instructions of the gas train
separate manual.
KITMD-RWF40 PID regulator
All progressive burner can be turned modulationg
with the installation of the PID that regulates the
output combined with a probe.
GAS PRESSURE LOSS DIAGRAM:
combustion head - platform 630
The diagram provides combustion head
pressure loss. To have pressure loss
combined with the different type of gas
train you must refer to the pressure loss
diagrams.
WARNING:
Note that the head loss diagram
is only indicative and does vary
depending on the setting of the head.
420010511800
–
+
C
Tightness control
KITTC- Model
Compulsory > 1200 kW
150
140
130
120
110
100
90
80
70
60
50
40
30
20
10
0
300 400 500 600
Modulation Kit
KITMD-RWF40
Probe-...
700 800 900 1000 1100
OUTPUT - Stm3/h
www.eacoon.com
EN
Max Pressure switch
KITPRES50
KITPRES150
1200 1300 1400
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