DESIGN CHARACTERISTICS
The burner consists of:
•
Ventilating part in light aluminium alloy.
• Centrifugal fan for high performances.
•
Intake air conveyor.
•
Adjustable combustion head complete with stainless steel nozzle.
• Flame inspection glass.
• Three-phase electric motor to run fan.
•
Air pressure switch to ensure the presence of combustion air.
•
Main gas train in EC version consisting of an operating and safety
valve with electro-magnetic operation, valve seal control, minimum
and maximum pressure switch, pressure regulator and gas fi lter.
•
Flame detection by means of ionisation electrode.
•
Automatic burner command and control equipment with micropro-
cessor in compliance with European standard EN298 integrated
with valve seal control.
•
Electrical system with protection rating IP54.
TECHNICAL FUNCTIONAL CHARACTERISTICS
•
Gas burner compliant with the European standards EN 676 and
with the European Directives 2006/42/CE; 2014/30/UE; 2014/35/
UE; (UE) 2016/426.
• Operation with two progressive power stages.
•
Adjustable combustion head for optimising combustion.
•
Hinge opens both ways to permit convenient access to the mixer
without dismantling the burner from the boiler.
•
Fuel / combustion air fl ow rate regulation by means of two servo-
motors controlled by the electronic equipment.
•
Damper closing in pause to prevent any heat dispersion to the fl ue.
ENGLISH
12 / 44
0006160281_202007
Summary of Contents for TBG 450LX ME
Page 2: ......
Page 34: ...SCHEMI ELETTRICI ITALIANO 32 44 0006160281_202007...
Page 35: ...ITALIANO 33 44 0006160281_202007...
Page 36: ...ITALIANO 34 44 0006160281_202007...
Page 37: ...BA BP I1 I2 I3 I4 ITALIANO 35 44 0006160281_202007...
Page 38: ...ITALIANO 36 44 0006160281_202007...
Page 39: ...ITALIANO 37 44 0006160281_202007...
Page 40: ...ITALIANO 38 44 0006160281_202007...
Page 41: ...ITALIANO 39 44 0006160281_202007...
Page 42: ...ITALIANO 40 44 0006160281_202007...
Page 43: ...BA BP I1 I2 I3 I4 ITALIANO 41 44 0006160281_202007...
Page 44: ...ITALIANO 42 44 0006160281_202007...
Page 45: ...ITALIANO 43 44 0006160281_202007...
Page 78: ...WIRING DIAGRAMS ENGLISH 32 44 0006160281_202007...
Page 79: ...ENGLISH 33 44 0006160281_202007...
Page 80: ...ENGLISH 34 44 0006160281_202007...
Page 81: ...BA BP I1 I2 I3 I4 ENGLISH 35 44 0006160281_202007...
Page 82: ...ENGLISH 36 44 0006160281_202007...
Page 83: ...ENGLISH 37 44 0006160281_202007...
Page 84: ...ENGLISH 38 44 0006160281_202007...
Page 85: ...ENGLISH 39 44 0006160281_202007...
Page 86: ...ENGLISH 40 44 0006160281_202007...
Page 87: ...BA BP I1 I2 I3 I4 ENGLISH 41 44 0006160281_202007...
Page 88: ...ENGLISH 42 44 0006160281_202007...
Page 89: ...ENGLISH 43 44 0006160281_202007...
Page 91: ......