A failing or imbalanced blower wheel is a common culprit for unusual rattling or scraping noises

This unit is a single-try ignition control

If the flame is not established within the 10-second TFI

Check the resistance across the spade terminals

Its compact low-profile gas heating valve footprint makes it the professional’s choice for drop-in replacements where larger 7000 series valves simply will not fit

Setra 2561250PG2M11 Pressure Transducer 322027-701 A failing or imbalanced blowerThe Setra 2561250PG2M11 Pressure Transducer is a rugged, industrial grade sensor engineered for high accuracy monitoring in demanding HVACR and process control environments. This gauge pressure transmitter features a 0 to 250 PSI range and utilizes Setras proven capacitive sensing technology, which provides superior resistance to shock, vibration, and EMI RFI interference. Housed in a durable NEMA 4 IP65 die cast aluminum enclosure, this unit is