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5. Operating the appliance
Installer level - #SECONDARY INSTAL.P menu
Parameter
Adjustment range
LEG PROTEC
OFF
DAILY
WEEKLY
(1) The parameter is only displayed if INSTALLATION parameter is set to EXTENDED
(2) The parameter can be set to the heating curve by pressing key f
(3) The parameter is only displayed if SCREED DRYING is other than OFF
(4) The parameter is only displayed if IN 0-10V is set to ON.
(5) If a reversal valve is connected, DHW priority will always be total regardless of the setting.
1
43
Description
The anti legionella function acts to prevent
the development of legionella in the dhw
tank, these bacteria are responsible for
legionellosis.
Anti-legionella function not activated
The tank is overheated every day from
4:00 o'clock to 5:00 o'clock
The tank is overheated every Saturday
from 4:00 o'clock to 5:00 o'clock
n MAX.CIRC...
WARNING
If using underfloor heating, do not modify the factory
setting (50 °C). To install this, please consult existing
legislation.
4 In the case of a direct circuit, connect a safety thermostat to the
BL contact.
4 In the case of a 3-way valve circuit (B or C), connect a safety
thermostat to the TS contact.
n CIRC. CURVE ...
Heating curve circuit B or C
Outside temperature (°C)
x
Water flow temperature (°C)
y
Maximum temperature of the circuit B - C
A
M001678-B
n SCREED DRYING
Used to force a constant flow temperature or a train to accelerate
screed drying on underfloor heating.
The setting for these temperatures must follow the screed-layer's
recommendations.
The activation of this parameter (setting other than OFF) forces the
permanent display of SCREED DRYING and deactivates all other
functions on the control unit.
iSense Pro DIN - AD280
Factory
Customer
setting
setting
OFF
12/04/2011 - 300025649-001-B
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