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Training manual ALTEAS & GENUS ONE
INDEX
1
GENERAL INFORMATION .................................................................................................................................. 5
1.1
SIZES AND DIMENSIONS ............................................................................................................................... 5
DETAILED DESCRIPTION - COMBI VERSION ........................................................................................... 6
1.2
DETAILED DESCRIPTION - SYSTEM VERSION ......................................................................................... 7
1.3
1.4
HYDRAULIC SCHEME .................................................................................................................................... 8
1.5
LABELS POSITION .......................................................................................................................................... 9
1.6
CONTROL PANEL DESCRIPTION ................................................................................................................. 9
1.7
DISPLAY ......................................................................................................................................................... 10
1.8
2
OPERATING LOGIC ............................................................................................................................................ 12
2.1
FIRST IGNITION PROCEDURE .................................................................................................................... 12
2.2
HEATING MODE: OPERATING LOGIC ....................................................................................................... 15
2.3
SANITARY MODE: OPERATING LOGIC .................................................................................................... 18
3
SYSTEM VERSION ............................................................................................................................................... 21
"TANK" MODE ............................................................................................................................................... 21
3.1
"SYSTEM" MODE........................................................................................................................................... 21
3.2
3.3
ANTILEGIONELLA FUNCTION ................................................................................................................... 21
3.4
HYDRAULIC SCHEME .................................................................................................................................. 22
4
SPECIAL FUNCTIONS......................................................................................................................................... 23
4.1
4.2
4.3
"WATER FLOW CHECK" .............................................................................................................................. 26
4.4
4.5
"SELF ADAPTIVE HEATING RESTART DELAY" ...................................................................................... 28
4.6
5
HYDRAULIC UNIT ............................................................................................................................................... 29
5.1
3 WAY VALVE ................................................................................................................................................ 30
5.1.1
Stepper motor ............................................................................................................................................ 32
5.2
SECONDARY EXCHANGER ......................................................................................................................... 34
5.2.1
Antiscale limit temperature ....................................................................................................................... 34
5.3
PUMP UNIT ..................................................................................................................................................... 35
5.3.1
Types of post-circulation ........................................................................................................................... 36
5.4
HEATING PRESSURE SENSOR .................................................................................................................... 37
5.5
FILLING TAP. ................................................................................................................................................. 37
5.6
DRAIN VALVE ............................................................................................................................................... 37
5.7
CONDENSATION TRAP ................................................................................................................................ 38
5.8
BY-PASS .......................................................................................................................................................... 39
5.9
PRIMARY EXCHANGER UNIT - XTRATECH............................................................................................. 40
5.10
HEATING FILTER .......................................................................................................................................... 41
5.11
EXPANSION VESSEL .................................................................................................................................... 42
5.12
SANITARY FLOW SWITCH .......................................................................................................................... 43
5.13
5.14
TEMPERATURE PROBE ................................................................................................................................ 44
6
BURNER UNIT ...................................................................................................................................................... 45
6.1
BURNER UNIT ................................................................................................................................................ 45
6.2
PREMIX BURNER .......................................................................................................................................... 46
6.3
MIXER ............................................................................................................................................................. 47
6.4
GAS CHANGE ................................................................................................................................................. 47
6.5
SILENCER ....................................................................................................................................................... 48
6.6
BERTELLI SGV GAS VALVE ........................................................................................................................ 49
6.7
COMBUSTION CONTROL SYSTEM AND GAS SETTINGS ...................................................................... 50
6.7.1
Inlet gas pressure check ............................................................................................................................ 50
CO2 adjustment - DHW maximum power ................................................................................................ 50
6.7.2
CO2 adjustment - Intermediate power ..................................................................................................... 51
6.7.1
........................................................................................................................... 23
.................................................................................................................................. 24
.............................................................................................................................. 25
................................................................................................................................. 27
) ........................................................................... 11
) ................................................................................................... 44
Page. 3 of 88
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