BLUEHELIX MAXIMA
203
EN
cod. 3541U630 - Rev. 03 - 11/2020
2.6 Fume ducts
B
THE BOILERS MUST BE INSTALLED IN ROOMS
THAT MEET THE FUNDAMENTAL VENTILATION RE-
QUIREMENTS. OTHERWISE THERE IS DANGER OF
SUFFOCATION OR INTOXICATION.
READ THE INSTALLATION AND MAINTENANCE IN-
STRUCTIONS BEFORE INSTALLING THE UNIT.
ALSO FOLLOW THE DESIGN INSTRUCTIONS
.
IN CASE OF PRESSURES ABOVE 200 Pa INSIDE THE
FUME EXHAUST PIPES, CLASS "H1” FLUES MUST
BE USED.
Important
The unit is “type C” with sealed chamber and forced draught; the air inlet and fume outlet must be
connected to one of the following extraction/suction systems. Before installation, check and care-
fully observe the above prescriptions. Also, comply with the provisions concerning the positioning
of wall and/or roof terminals and the minimum distances from windows, walls, vents, etc.
Installation type C10
In case of flues under pressure in a collective flue, before installation and at subsequent mainte-
nance operations, close the fume discharge duct coming from the flue.
OTHERWISE THERE IS
DANGER OF SUFFOCATION DUE TO PRODUCTS OF COMBUSTION ESCAPING INTO THE
BOILER ROOM.
Installation of the boiler according to type C10 must be carried out by specialist personnel
doing the calculations required by current regulations in compliance with the maximum
positive pressure of the flue and the boiler.
Содержание BLUEHELIX MAXIMA 24C
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