ALUTHERM
|
Boilers 25
ALUTERM A 170 - 300
|
Installation, user and service manual
|
instructions for user
Heating
Alutherm A 170 - 300
3
SY
STEM S
ET
TINGS
1
Boiler parameters
1
Ignition power
0
100
Higher than 30 not allowed
2
Del
ay siphon check
3
0
20
Check syphon is not emptied
by new
value
3
Number of boiler pumps
2 pump
Pump 3-w-
val
ve
2 pump
2 pump
4
PWM pump speed Max
100
1
100
100
5
PWM pump speed min
40
1
100
30
6
Antilegionella
Enabled
Disabled
Enabled
Disabled
7
Modbus parameters
Ad
ress
Baudrate
Frame
8
3
W
ay
val
ve tr
av
el time
180
1
255
10
2
User inte
rface settings
1
Select language
English
English | Italian
German | Russian
2
Select units
Celsius
Fah
renheit
Celsius
3
Set date
Set date
4
Set time
24 Hours
24 hours
12 hours
3
Se
rvice settings
1
Se
rvice information
Set telelphone number
2
Se
rvice due date
Set se
rvice date
4
D
IA
GNOSTICS
1
Boiler information
Real time boiler status
2
Lockout his
to
ry
O
ve
rview lockout his
to
ry
Status boiler at time of lock/block
3
Manual test
See chimn
ey sweeper
5
USER S
ET
TINGS
1
CH temperatu
re/
OT
C set
1
CH set point
85
20
90/abs max CH
75
2
Outside temperatu
re for CH off
off
7
25
off
2
ECO setpoint
reduction
50
0
50
3
Scheduler set
1
Enable/disable on boa
rd scheduler
Enabled
Disabled
Enabled
2
Scheduler set
Set time scheduler (Time/On/ECO/OFF)
1
DHW setpoint (
N
TC sensor)
60
35
65
1
DHW setpoint (Thermostated)
80
35
85
2
ECO setpoint
reduction
20
0
50
3
Scheduler set
1
Enable/disable on boa
rd scheduler
Enabled
Disabled
Enabled
2
Scheduler set
Set time scheduler (Time/On/ECO/OFF)
1
CH holid
ay setpoint
20
20
90/Abs max CH
1
DHW holid
ay setpoint (Thermostated)
80
35
85
2
DHW holid
ay setpoint (Sensor)
60
10
65
6
CASCADE
1
Cascade set
1
Cascade switch del
ay
30
0
255
2
Cascade min power
20
0
100
3
Burner power (default
value
x
0
2550
4
Boiler for DHW
0
1
6
0
5
PI loop period
5
0
15
5
6
Burner water flow del
ay
30
0
255
30
7
Di
ffe
rent boiler si
ze
Disabled
Disabled
Enabled
Disabled
8
Cascade pump speed mx.
100
15
100
100
9
Cascade pump speed min
40
15
100
30
2
Cascade info
1
Cascade Role : see Cascade au
to
Standalone
Standalone
Master | Sl
av
e
2
System temperatu
re
Actual temperatu
re Cascade system sensor
3
Number of boilers on
Actual number of burners /boilers on in cascade
4
Modulation l
ev
el
Actual cascade modulation l
ev
el
3
Cascade au
to detect : p
ress OK
to sta
rt detecting
role boiler in cascade chain
Standalone
Standalone
Master | Sl
av
e
7
RES
TORE
FA
CT
O
RY S
ET
TINGS
Reset
to fac
to
ry/check settings
