Technical data

SERVICING
AND
MAINTENANCE
INSTRUCTIONS
_
CONDENSING WALL
-
HUNG BOILER
–
TA05A0
52
.A0
2
0
5
22
DIAGNOCODE SM 20015 ELECTRONIC PRINTED CIRCUIT BOARD
cod. 76655LA
M3
M5
M6
M7
M11
M13
M2
M4
M1
M12
M10
M8
M9
TECHNICAL SPECIFICATION
New generation printed circuit board with easy settings of boiler parameters.
Special features: :
Exclusively for technicians settings
•
Standard / reduced heating temperature
•
Water-Hammer prevention function
• Short cycling function-3 minutes, heating circuit
•
Pump overrun function - heating circuit
•
Pump overrun function - dom. hot water circuit
• Minimum output setting
•
Maximum heating output setting
User settings
•
On / Off operation
•
Heating temperature adjustment from 30 to 80 °C
• Domestic Hot Water adjustment from 35 to 65 °C
•
Mode Selection: summer only / winter only /
summer and winter
•
Lock-out
•
Normal water pressure
•
Water deficiency safety switch
• Temperature display