2
General information
TABLE OF CONTENTS
1 GENERAL INFORMATION ................................................................................................................................................................................. 3
1.1 Symbols used in the manual ......................................................................................................................................................................... 3
1.2 Appropriate use of appliance ........................................................................................................................................................................ 3
1.3 Water treatment ............................................................................................................................................................................................ 3
1.4 Information for user or system manager ....................................................................................................................................................... 3
1.5 Safety warnings ............................................................................................................................................................................................ 4
1.6 Technical data plate ...................................................................................................................................................................................... 5
1.7 General warnings .......................................................................................................................................................................................... 6
2 TECHNICAL FEATURES AND DIMENSIONS ................................................................................................................................................... 7
2.1 Technical features ......................................................................................................................................................................................... 7
2.2 Main components ......................................................................................................................................................................................... 7
2.3 Smoke turbulators ......................................................................................................................................................................................... 8
2.4 Dimensions ................................................................................................................................................................................................... 9
2.5 Operating data according to UNI 10348 ..................................................................................................................................................... 15
3 INSTALLATION INSTRUCTIONS ..................................................................................................................................................................... 17
3.1 General warnings ...................................................................................................................................................................................... 17
3.2 Installation standards................................................................................................................................................................................. 18
3.3 Handling .................................................................................................................................................................................................... 19
3.4 Positioning in boiler room .......................................................................................................................................................................... 19
3.5 Burner ........................................................................................................................................................................................................ 19
3.5.1 Choosing the burner ......................................................................................................................................................................... 19
3.5.2 Installing the burner .......................................................................................................................................................................... 20
3.6 Connecting flame control warning light to burner ...................................................................................................................................... 20
3.7 Furnace door: adjustment, opening, closing.............................................................................................................................................. 21
3.7.1 80-N÷250-N boilers ......................................................................................................................................................................... 21
3.7.2 300-N÷560-N boilers ........................................................................................................................................................................ 21
3.7.3 680-N÷870-N boilers ........................................................................................................................................................................ 22
3.7.4 1000-N÷6100-N boilers .................................................................................................................................................................... 22
3.7.5 Important note ................................................................................................................................................................................. 22
3.8 Connecting flue exhaust pipe .................................................................................................................................................................... 23
3.9 Condensation drainage ............................................................................................................................................................................. 23
3.9 Connecting boiler to system ...................................................................................................................................................................... 24
3.9.1 Recirculation pump ........................................................................................................................................................................... 24
3.10 Filling the system ....................................................................................................................................................................................... 24
3.11 Gas connection.......................................................................................................................................................................................... 25
3.12 Packaging .................................................................................................................................................................................................. 26
3.13 Assembly of casing .................................................................................................................................................................................... 27
3.14 Electrical connections ................................................................................................................................................................................ 36
4 STANDARD PANEL BOARD
4.1 Panel board functions description ............................................................................................................................................................. 37
4.2 Electrical wiring diagram of a generic burner to the basic control panel ................................................................................................... 38
4.3 Electrical wiring diagram of an elco single phase burner to the basic control panel ................................................................................. 39
4.4 Electrical wiring diagram of an elco three phase burner to the basic control panel................................................................................... 40
4.5 Electrical wiring diagram of an ecoflam single phase burner to the basic control panel ........................................................................... 41
4.6 Electrical wiring diagram of an elco three phase burner to the basic control panel.................................................................................. 42
4.9 Commissioning .......................................................................................................................................................................................... 43
4.10 Adjusting the burner .................................................................................................................................................................................. 44
4.11 Removing flue gas turbulators ................................................................................................................................................................... 44
5 INSPECTION AND MAINTENANCE ................................................................................................................................................................ 45
Inspection and maintenance instructions ........................................................................................................................................................... 45
Boiler body maintenance ................................................................................................................................................................................... 46
Maintenance of burner ....................................................................................................................................................................................... 46
Checking ignition electrode ................................................................................................................................................................................ 46
Components to check during yearly inspection ................................................................................................................................................. 46
Summary of Contents for ECOMAX 3SC 1000-N
Page 47: ......
