J
jason44Aug 25, 2025
What to check if my PEERLESS PureFire PF-200 Boiler shows a low water error?
- Bbrent95Aug 26, 2025
Check the boiler water level, low water cut-off, and harness. If a LWCO is not used, a jumper should be placed between terminals #9 and #10, LWCO Contact.