Fitting The Flue System - Biasi Inovia 25C ERP User Manual And Installation Instructions

M
U
Q
V
R
S
Fig. 6.3
• Connect the pipe 10 (Fig. 6.4) from the
pressure relief valve to the safety discharge
pipework.
• Fit the condensate drain 8 (Fig. 6.4) in to the
drainage pipework.
• See also section 5.7 in this manual.
8
Fig. 6.4
• Fit the filling loop "T" to the pipes d.c.w.
inlet "U" and c.h. return "V". See also sec-
tion "Water circulation (c.h.)" pag. 47 in this
manual.
INSTALLATION
L
N
O
P
O
N
T
10
6.7

Fitting the flue system

For a correct installation of the flue pipe, refer
to the sheet provided together with the pre-
selected kit.
The horizontal routes of the flue pipes must
incline about 1.5 degrees (25 mm per meter);
therefore the terminal must be higher than the
intake at the boiler.
The single coaxial pipe with the terminal must
be fitted horizontal as the drainpipe is already
angled with the correct incline.
CORRECT system for installing the wall
flue
A+S
ASA
Fig. 6.5
A = air intake
S = flue exhaust
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