Fireye 85UVF1A-1QD Scanner 323055-751 and a 48Y frame with

and a 48Y frame with a 2

Which refrigerants can the TT1-002 test

B—ensuring backwards compatibility and easy installation

Ensure proper terminal connections to the defrost thermostat (sensor) to prevent short-cycling or inefficient heating performance

Fireye 85UVF1A-1QD Scanner 323055-751 and a 48Y frame withThe Fireye 85UVF1A 1QD is a micro processor based Phoenix II ultraviolet flame scanner designed for high integrity industrial burner management. As the direct replacement for the 85UVF1 1QDK3, this integrated unit combines a solid state UV sensor and an internal flame relay, eliminating the need for external flame amplifiers. It operates on 24 Vdc and features a selectable Flame Failure Response Time (FFRT), making it a versatile choice for low NOx