My LG Tromm electric dryer won't heat - again.
if the high limit is popping the dryer is getting to hot,i know you say you checked the vent line but i've heard that before,when i get out i remove the vent from the back of dryer,change out the t-stat and run it with the vent line off and it runs fine,how long is the vent line?if it's a long run remove it from the back of dryer and stick a leaf blower into it,blow it out to the outside and see what comes out,also first run it on air fluff,if this is a newer dryer set it to timed dry and then you can set it to air fluff,go outside and feel how it blows,then after you blow it out check it again,if you see alot of lint blow out and it's blowing harder your all set,you should take the dryer apart and clean it and the vent line once a year and you won't have any problems like this,also you won't have to worry about a dryer fire,your clothes will dry on time and less parts will have to be changed out,also when you get it to heat again run it on air fluff,if it gets hot on air fluff you have a shorted heater,one of the coils are touching the metal box on the heater and the heater won't shut off,also you have to clean out the duct where the lint filter slides down into,if this is blocked the dryer can't push the air out the blower wheel is blocked with lint.hope this helps you out happy holidays
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