Hello All, I am looking for help installing an R7284U primary oil furnace control. The previous controller was a Phelon all in one ignitor control. I purchased the R7284U and a separate Beckett ignitor. I installed everything as read in this feed. My issue is once I energized it the furnace fired right up, however it never shut down once there was no longer a call for heat. I did wire the incoming hot and red limit together. My furnace is forced hot air I do not have an aquastat. There are only two wires running down to burner, a hot and a neutral. My thermostat is digital and only two wires red/white. They connected directly from the thermostat to the previous primary and I wired them the same way on the R7284U. The hot and neutral to the burner come out of a 4x4 junction box that has some sort of transformer and relay thing mounted to it. There is also a Honeywell fan limit switch mounted higher up on furnace. My question is what shuts the controller down once there isn't a call for heat? Something obviously isn't working right. Please help I had to take it all back off and put old primary back on with a sticking relay cause it's too damn cold in Maine to not have a furnace. Thanks in adnance for any help.

Anyone know what the 13 red flashing lights in a row mean for a York dual fuel furnace? The control board is: 642768 (HSCI-1170-83-122A). This is the second generation control board. Also, are these systems known to have issues? I have 3 units that are 7 years old and have had to replace the DC motors, the motor controllers, the inside and outside control boards. I spend almost $2K a year just keeping them running - from my perspective they are junk but at $24K I can't afford to replace them. Also, the inside units have 2 lights - one that gives the error codes and one for... I think power. On one of the units, the power light flashes very rapidly - almost spastic and can't be counted because it looks like a flickering light.