Product Description
White Rodgers Fan Blower Control Board Part Number 50M56U-751.
This item is Brand New. Unused and in the Package.
White Rodgers Furnace Control Kit for Carrier Single Stage HSI.
This board is a replacement for the following numbers:
- Carrier: HK42FZ004, HK42FZ007, HK42FZ008, HK42FZ009, HK42FZ011, HK42FZ013, HK42FZ014, HK42FZ016, 325878-751
- Easy Install Kit includes everything you need for quick and accurate replacement:
- Ignition Control Module
- Installation Instructions and OEM Cross-Reference
- Set of Interconnect Harnesses
- Bag of Accessories
- 50M56U-751
- Pre-purge 30
- Ignitor warm-up 17
- (1st 64 attempts)
- Maximum ignitor warm-up 19
- Ignition activation period 2
- Trial for ignition period 4
- Recycles 3
- Retries 2 times
- Valve sequence period 12
- Interpurge 60
- Post-purge 25
- Lockout time 275
- Heat delay to fan ON* 25/60
- Heat delay to fan OFF* 90/120
- Cool delay to fan ON 2
- Cool delay to fan OFF* 5/90
