11
Technical Features
ENGLISH
flue gas outlet
RIGHT side (supply conditions) - LEFT side and REAR side (order rear flue gas outlet kit: MODULEX
eXT 100 - 116 - 150 - 200 - 250 - 300 - 350:
flow
rIGhT side (supply conditions) - lefT side
return
rIGhT side (supply conditions) - lefT side
Gas inlet
rIGhT side (supply conditions) - lefT side
Should it be necessary to position the flue gas exhaust on the
left
side of the boiler, it is necessary to move cover
“A” with its wiring, level sensor and pressure switch pipe, to the rear side of the boiler.
The rear cover (previously removed) must be repositioned on the right side of the boiler.
note:
Pf (20) and Pfmin. (19) are opposi-
te as shown in the photo. for clarity,
in the drawing they are indicated
side by side.
16
SmG Global flow Sensor
17
Automatic air vent
18
fan
19
Pf min Smoke pressure minimum pressure
switch
20
Pf
Smoke pressure switch
