Supco TD69 Time Delay 320788-703 Always cross-reference the model number

Always cross-reference the model number on your valve’s nameplate before installation

Is the Carrier HK02SA440 a manual or automatic reset

a specific conversion kit containing the correct spring and orifice must be installed to match the higher manifold pressure required for propane combustion

including D6998101 and D6998205

Supco TD69 Time Delay 320788-703 Always cross-reference the model numberThe Supco TD69 Time Delay is a professional grade Delay on Make Timer (DOM) engineered for critical compressor protection in HVACR systems. As a direct replacement for the AC 800 ADM1 and ICM102, this universal voltage time delay operates across a broad range of 19 to 250 VAC VDC. Technical performance is high, featuring an adjustable time delay range from 6 seconds to 8 minutes, allowing for precise compressor staging and effective short cycle