Tag: ignition-lockout

All the articles with the tag "ignition-lockout".

• Burnham/U.S. Boiler Fault Code 2 — Ignition Lockout Fix

  21 May, 2026

  Fault Code 2 on a Burnham (now U.S. Boiler Company) 7-Series, 8-Series, ESC2, or Alpine gas-fired boiler indicates an ignition lockout — the integrated...