COMFORT ALERT DIAGNOSTICS KEY

COMFORT ALERT DIAGNOSTICS KEY FOR USE WITH COPELAND SCROLL ULTRATECH COMPRESSORS, USE WITH CLASS 2 CIRCUITS ONLY, SUPPLY 24 VAC, 50/60 HERTZ, POWER: 1.5VA, TWO STAGE CONTROL, DC SOL OPERATING RANGE: 4-18VDC, COMPRESSOR SECOND STAGE IS ENERGIZED WHEN Y & Y2 ARE 24VAC AND NO ALERTS OR TRIPS ARE ACTIVE, GREEN LED: 24VAC POWER, YELLOW LED: FLASH CODE, RED LED: PROTECTOR OPEN OR NO COMPRESSOR POWER, WEIGHT: 1-OZ, DIMS: 4-1/2"H X 2-1/2"W X 1-7/8"D, ALT#42-101504-02