Flue Thermal Fuse - Biasi RINNOVA COND 24S User Manual And Installation Instructions

Table of Value shown
contents
n02 DHW output temp.
n03 NTC return temperature (not
present)
n04 Flue gas temperature (not
present)
n05 Outdoor temperature
n08 Maximum
(RPM/100)
n10 Heating circuit pressure
n11 DHW flow rate
n14 PWM pump speed
percentage
n15 Fan speed (RPM/100)
n20 (not used)
n21 Last error code
n22 Second-to-last error code
n26 Calculated heating set
point (with climatic curve or
configured set)
n29 Number of weeks remaining
until maintenance due
3.8

Flue thermal fuse

Tripping of the flue gas thermal
fuse involves a safety lockout,
and requires resetting by an Au-
thorised Service Centre.
The flue thermal fuse 19, indicated in Figure
3.11, is a safety device that protects the flue
gas outlet duct, sending the boiler into safe-
ty lockout mode and switching it off.
To restore the normal operation of the boil-
er, contact the Authorised Service Centre.
USEFUL TIPS
set fan speed
Figure 3.11
19
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