Nordyne / Partners Choice - R4 & R6 Series
Re: Lockout Codes
| Red Light Status | Description |
| 1 | Limit Circuit Open |
| 2 | Pressure switch stuck open |
| 3 | Pressure switch stuck closed |
| 4 | Ignition failure |
| 5 | Reversed Polarity |
| Continuous Flash | Flames sensed with gas valve off |
| Off | Power off |
| Yellow Light Status | Description |
| Continuous Flash | Low flame signal |
| On | Flame present |