Questions & Answers for: high limit cut keep blowing

...high limit...either the filters on the back are plugged, or the manifold pressure isn't adjusted properly. IF the exhaust were plugged on the unit, it wouldn't fire at all, since it has a pressure ...

...high limit is tripped, the furnace will bring on the fan continuously until the limit resets. Often, they will not reset if tripped repeatedly. If the furnace is too large for your application, you ...

...high limit thermostat is working with vent clean.Replaced thermal cut-off, high limit thermostat and heating element. Still blows thermal cut-off. Any time a thermal cut off blows, it's because the ...

...limit seeting programmed into it. Most stock, non high performance/police package vehicles usually won't go above a top speed of 97MPH. if you were to rev your engine while it was in park or neutral, ...

...high limit, and/or thermal cut-off) is faulty? Would it simply 'blow' the thermal fuse (that i just replaced) again? if the thermal fuse keeps blowing it's because the dryer needs a cleanout.you need ...

...high limit" which should be set at 210 - 220. Some people run that high side limit higher; not a good idea - defeats the purpose. If the aquastat is set too high, the boiler will operate too hot and ...

...high limit pops it's because the dryer is running to hot,all a dryer does is move air,when one of the fuses pops it's from a block from lint either in the lint filter duct or the vent line,if the air ...

...thermostat. Whenever you replace it, you should replace the hi-limit thermostat, too. A high-temperature condition causes it to open, an overheated grounded heat element may also cause it to

...high limit switch internally that may be cutting out. easy to replace, hard to get to. but something is causing it to trip. internally may be some sort of restriction. i assume the fan is blowing ...

...high limit thermostat and thermal cut off. Also had the vent cleaned out. Now it's stopped working again, also very hot to touch. Replaced thermistor and element in April. Had to replace timer last ...