Product Description
ICM Controls Furnace Board Part Number ICM280.
Replacement numbers:
- Goodman: B18099-06, B18099-08, B18099-10, B18099-13, B18099-13S
- UTEC: 1012-933D
- Texas Instruments: 41F-5
- White-Rodgers: 50T35-730, 50T35-743
Features:
- Microprocessor based design for precise timing
- Functions with all 24 VAC thermostats
- Drop-in replacement for Goodman, Janitrol, Texas - Instruments, White-Rodgers and UTEC
- Diagnostic fault codes (blinking LED) for simple troubleshooting
- Twinning compatible with another ICM280
- For 80+ and 90+ applications
- 9-pin card slot connection and 9-pin Molexconnector on board
- UL recognized
Specifications:
- Trial for ignition: 7.0 seconds
- Ignition activation period: 5 seconds
- Flame establishing period: 2 seconds
- Flame failure response time: 0.8 seconds maximum
- Inducer pre-purge time: 1 second
- Inducer post-purge time: 25 seconds 80% furnace
- 29 seconds 90% furnace
Ignitor warm up time:
- 15 seconds, 1st trial
- 20 seconds, 2nd and 3rd ignition trials
Total trials for ignition:
- 3 (automatically reset after 1 hour)
- Heat blower on delay: 30 seconds
- Heat blower off delays: 90, 120 and 150 seconds
- Cool blower on delay: 5 seconds
- Cool blower off delay: 60 seconds
