ICM ICM350 Defrost Control Board

The ICM350 Defrost Board is a 3-in-1 replacement board for Carrier HK32EA001, HKEA003 and HK32EA008 boards. Special circuitry helps reduce noise disturbances when entering and exiting the defrost sequence on the 003 and 008 applications.

• Adjustable 30, 60, 90, and 120 minute timing sequences
• Speedup jumper for quicker testing and troubleshooting
• Brownout monitoring
• Microcontroller precision timing
• Time and temperature termination
• Quiet Shift : Reduces noise disturbance when entering and exiting the defrost sequence (HK32EA003 & HK32EA008)
• 5 minute anti short cycle delay (HK32EA003 & HK32EA008)
• Optional random start timer (HK32EA003 & HK32EA008)