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promoting smoother operation and extending the service life of your belts and equipment
a non-lockout ignition module (780-715)
Conduct a "Go-No-Go" test by checking for 120VAC/230VAC at the power harness and 24VAC at the signal terminals
If multiple burners are not lighting simultaneously after ignition
Resideo VU53N1033 Valve R-134A promoting smoother operation and extendingThe Resideo VU53N1033 is a 2 way Normally Closed fan coil valve engineered for precise flow control in commercial hydronic systems. Featuring a 3 4" NPT connection and a 3. 5 Cv flow coefficient, this brass body hydronic valve is designed for high performance integration with hot water and chilled water applications, including solutions with up to 60% glycol concentration. Built with a brass stem, brass seat, and durable EPDM rubber packing, it
