Italkero QUADRO 40, Installation And Maintenance Manual

Page: 23 / 40

The appliance is already adjusted at the factory as
shown on the technical data plate, with the gas distri-
buted in the installation area.
The appliance is not intended to operate with ga-
ses other than those specified on the plate, for the
gas change it is necessary to request a new burner,
specifying the type and pressure of the gas distributed
in the installation area.
However, controls and small adjustments on the valve
are possible.
Possible checks
• Valve inlet gas pressure (unscrew screw A with a
3.5mm slotted screwdriver anti-clockwise for 1-2 turns
and insert a silicone tube connected to the measuring
instrument on the 9mm diameter pressure socket)
• Gas pressure on the main burner at different flow ra-
tes (unscrew screw B with 3.5mm slotted screwdriver
anti-clockwise 1-2 turns and insert a silicone tube on
the 9mm diameter pressure socket)
Adjustments
• Pressure on the main burner when it is at maximum
flow rate (use screw C with 2.5mm slotted screwdriver,
clockwise increases pressure)
• Pressure on the main burner when it is at minimum
flow rate (use Allen D with 4mm hex wrench, clockwise
decreases pressure)
• Gas flow rate on the pilot burner (place knob E in the
“MAN” position, insert 3.5mm slotted screwdriver into
hole E applying force to pierce the protective plastic,
intercept the screw to adjust the gas flow rate on the
pilot burner; clockwise decreases the flow rate)
Flame height adjustments in case of multiple ins-
tallations
This appliance can be installed in multiple mode
alongside several appliances. Obviously different mo-
dels can have different flame heights.
To try to align the various heights use the screw C with
a screwdriver:
- turn on the appliances with a flame at MAX.
- turn clockwise to raise the flame
- turn anti-clockwise to lower the flame
This type of adjustment was not designed or
supported to align all the flames but can help
improve perception of the assembly.
1
1
1
D
C
A
B
E
ADjUSTMENTS
TECHNICAL ASSISTANCE
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