Start-up
SGO with float-type low water cutoff:
1.If burner does not fire, check for:
●Switch on boiler or additional
●Fuses or breaker switch tripped.
●Thermostat set below room temperature.
●Fuel valves turned off.
●Not enough oil in tank to supply burner.
●No water in gauge glass.
2.Correct problems found in step #1. If burner does not fire, press reset button on burner primary control only once. Repeated presses will deposit oil in combustion chamber.
Burner must never be fired when oil is in combustion chamber. Immedi- ately call qualified service technician.
3.If burner still does not fire, call qualified service technician.
Gauge Glass
Steam Relief Valve (on back of boiler)
n
n
Tankless Heater
Control
Located in tankless heater plate (sizes
or in tapping in back section (sizes
Low Water
Cutoff
Burner
Disconnect
Plug
n
| n |
n | n |
| |
| n |
n
n | n | |
n | ||
|
Pressure Control
Pressure Gauge
Service Switch
on Boiler
Reset Button on Burner Primary Control
Burner Primary
Control
Part No.
SGO Boiler with |
|
(See Page 6 for | 5 |
Figure 1 |