Safety: Furnace tips
Short, practical technician tips on safety for furnace. Check each one against the manual for your exact model before acting.
Hard lockout reset
Generic
Requires service call / power interrupt; soft lockout retries on its own after inter-purge.
Safety: Gas, electrical and refrigerant work must be done by a licensed technician. Turn off power and gas before servicing, never bypass a safety control, and always follow the manufacturer's manual for your exact model.
General guidance for qualified technicians. The manufacturer's installation and service manual and local codes always take priority. Aurora Star Tech is not affiliated with, endorsed by or sponsored by any equipment manufacturer; brand and model names are used only to identify equipment and belong to their owners.