Instruction manual

TECHNICAL CHARACTERISTICS

CONDENSING BOILOES WITH STORAGE - TG05A095.A0306

2.6 DIAGNOCODE

series SM 20015 Printed Circuit Board

Technical characteristics Part Number 76655LA

M11

M13

M2 M1

M12

M10

The new circuit boards greatly simplify the adjustment of the operating parameters of the entire system. In fact, it is

now possible to adjust the following settings:

Adjustments possible by service personnel only

• Standard / reduced temperature 30/80 – 25/40

• Water hammer prevention function

• Heating timer adjustable from 0 to 7.5 minutes standby Anti cycling device

• Central heating Pump overrun

• D.H.W Pump overrun

• Minimum gas pressure

• Maximum heating Load

User settings

• On/Off

• Heating temperature 30-80 °C – 25-40°C (reduced)

• D.H.W temperature 35-60 °C

• Summer/winter/heating only

• Lock-out

• Normal water pressure

• Water deficiency indicator

• Temperature display