103
INSTALLER
USERMAINTENANCE TECHNICIAN
TECHNICAL DATA
Id
Parameter
Parameter Description Range Default
Value
customized
t.9 Display (see next table) 0-2 2
t.10
Low lighting
level
Backlight brightness in low mode in % 0 ÷ 100 20
t.11
Buzzer sound
level
Buzzer noise level in % 0 ÷ 100 100
t.12
DHW set point
minimum
temperature
Set minimum DHW (Domestic hot water) set limit available
to user
10 ÷ (t.13-5) 10
t.13
DHW set point
maximum
temperature
Set maximum DHW (Domestic hot water) set limit available
to user
(t.12+5) ÷ 65 60
t.14 Not used - - -
t.15
Flow o
temperature
increase
Increases the ow O temperature at ignition only in the
rst 60 seconds. Aer ame signal detection, the tempera-
ture is increased by T.15 (to avoid On/O on direct systems
with little water)
0-15 10