This board is a replacement for the following Carrier, Bryant, Payne numbers:
HK32EA001, HK32EA003, HK32EA008.
This is a Low cost time and temperature defrost control.
3-in-1 replacement board.
Time Delays:
HK32EA001 Operation:
- Defrost: 10 minutes
- Time Interval: 30/60/90/120 minutes selectable
- Test Time: Short speedup pins to reduce runtime by 256x
HK32EA003 Operation:
- Defrost: 10 minutes
- Forced defrost: 30 seconds
- Time Interval: 30/60/90/120 minutes selectable
- ASC: 5 minutes *
- Random Start: 0-30 seconds optional
- Quiet Shift: 30 seconds optional
- Test Time: To enter defrost, short speedup pins for 5 seconds and release
- ASC Test: Short speedup pins for 1 second and release
HK32EA008 Operation:
- Defrost: 10 minutes
- Forced defrost: 30 seconds
- Time Interval: 30/60/90/120 minutes selectable
- ASC: 5 minutes *
- Random Start: 0-30 seconds optional
- Quiet Shift: 70 seconds optional
- Test Time: To enter defrost, short speedup pins for 5 seconds and release
- ASC Test: Short speedup pins for 1 second and release
* Cutting resistor "R50" will disable the ASC timer
Specifications:
Voltage: Line 18-30 VAC, 50/60Hz
Power Consumption: 1 Watt maximum
Current Draw: 300mA maximum