White Rodgers 50A55-285 - Manuals

2 SPECIFICATIONS ELECTRICAL RATINGS [@ 77 ° F (25 ° C)]: Input Voltage: 25 VAC 50/60 HzMax. Input Current @ 25 VAC: 0.45 amp Relay Load Ratings: Valve Relay: 1.5 amp @ 25 VAC 50/60 Hz 0.6 pf Ignitor Relay: 6.0 amp @ 120 VAC 50/60 Hz(resistive) Inducer Relay: 2.2 FLA–3.5 LRA @ 120 VAC Circulator Rela...

3 INSTALLATION MOUNTING AND WIRING All wiring should be installed according to local and nationalelectrical codes and ordinances. The control must be secured to an area that will experience aminimum of vibration and remain below the maximum ambienttemperature rating of 175 ° F. The control is approv...

7 SYSTEM LOCKOUT AND DIAGNOSTIC FEATURES SYSTEM LOCKOUT FEATURES When system lockout occurs, the gas valve is de-energized, thecirculator blower is energized at heat speed, and, if flame issensed, the inducer blower is energized. The diagnostic indica-tor light will flash or glow continuously to ind...