How to fix a Burnham ALPINE Boiler with a blank display and no power?
If your Burnham Boiler displays a blank screen, the fan is off, the LWCO lights are off, and there's no green power light on the Sage2.1 Controller, it indicates there's no 120VAC power at the boiler. Check the breaker and wiring between the breaker panel and the boiler to ensure power is being supplied.
What does 'Delta T inlet/outlet high' mean on my Burnham ALPINE?
If your Burnham Boiler shows 'Delta T inlet/outlet high', it means the temperature rise between the supply and return is too high. Verify that the pump is operating correctly and that the pump and piping are sized according to Section VI of this manual.
What does 'Flame detected out of sequence' mean on my Burnham ALPINE Boiler?
If your Burnham Boiler detects a flame out of sequence, it means a flame signal was present when there should have been no flame. Inspect the gas valve for defects.
What does 'Invalid Modulation Parameter' mean on my Burnham ALPINE Boiler?
If your Burnham Boiler displays 'Invalid Modulation Parameter', it means an unacceptable Sage2.1 control modulation-related parameter has been detected. Try resetting the control.
Defines hazard levels like DANGER, WARNING, CAUTION, and NOTICE for safety awareness.
Guides on determining proper gas pipe size based on capacity and pressure drop.
Outlines the step-by-step procedure for starting the boiler, including lighting instructions.
Covers system setup, modulation, pump configuration, and temperature setpoints.
Addresses issues like blank displays or boilers not responding to heat/DHW calls.
General| Model | ALPINE |
|---|---|
| Fuel Type | Natural Gas or Propane |
| Efficiency | Up to 95% AFUE |
| Heat Exchanger Material | Stainless Steel |
| Boiler Type | Condensing |
| Weight | Varies by Model |
| Dimensions | Varies by Model |
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