Fireye EUVS4 Amplifier R-407C This is an auto-reset furnace

This is an auto-reset furnace limit

whereas the MEP560 is typically limited to a 90-second maximum

the HB41TR114 is the official superseding part number for the now-obsolete HC41TE114

With a high 7

Fireye EUVS4 Amplifier R-407C This is an auto-reset furnaceThe Fireye EUVS4 Amplifier is a high performance UV self check amplifier designed for continuous burner operation within the Fireye Flame Monitor series (E110). This 120 VAC module provides critical flame safeguard control by performing a closed loop internal shutter test of the UV scanner once per minute. This self checking circuitry ensures that any component failure, such as a vacuum tube "run away" or shorted scanner, is immediately detected to