Operation; Description - geminox FCX 22 C Technical Instructions

1 - DESCRIPTION

The FCX boiler is a sealed exhaust circuit conden-
sation boiler.
It is equipped with an oil-burner with pre-heater.
Air is sucked in by the burner's fan from outside the
appliance through the hose connected to the air in-
let and combustion product evacuation concentric
tube.
The boiler shell equipped with a system of remova-
ble baffles, is linked to a stainless steel condenser
located directly on the heating return.
This unit is extremely efficient (thanks to condensa-
tion) and produces a very low level of sound.
III - OPERATION
Two independent heating circuits can be connected
to the appliance:
- the 1
channel mixing valve incorporated into the boiler.
This valve can either be driven by a regulator (op-
tion) or driven manually (factory setting),
- the 2
circuit (VM2 mixing valve to be used in this case),
a hot water production system or both § section
chapter chapter IV - INSTALLATION).
- 10 -
st
circuit (radiators): passes through a three
nd
circuit can supply an under floor heating