Ambi-Rad OFSU40 Instruções de instalação, colocação em funcionamento e manutenção - Página 11

Procurar online ou descarregar pdf Instruções de instalação, colocação em funcionamento e manutenção para Aquecedor Ambi-Rad OFSU40. Ambi-Rad OFSU40 15 páginas. Oil fired unit heaters

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Electrical diagram
The heater is supplied with:
• TG
Burner Control Thermostat
• TR
Air Fan Start Thermostat
• STB Safety Thermostat (Manual Reset)
• 10
Stud Terminal Board
• 7
Stud Connection Plug
Before any cleaning or service operation,
disconnect the unit from mains by pulling
out the 7 stud connection plug.
Electrical wiring OFSU 32 & 40
Electrical cables colours
1. Brown
2. Blue
3. Red or Pink
4. Orange
5. Black
6. Grey
7. White
8. Violet
9. Yellow-Green
10. Green
11. Yellow
Legend
1. 7 stud connection plug
2. Terminal board
3. Electrical connection box
4. Air fan start thermostat (TR)
5. Burner control thermostat (TG)
6. Safety thermostat (STB)
7. Terminal board
8. Burner electrical cable
9. Fan and safety thermostat cable
10. Terminal board thermostat cable
11. Fan motor cable
9