PWH1

Just spoke with my friend who has a snow removal service. He told me Toro is aware of the freeze up problem and has come out with a kit that takes warm air from the exhuast and circulates it to the carb. He still has his 3650 and this kit but says the problem still occurs. He recommended using a spoonfull or two of 99% alcohol in every tank to prevent the problem.

Another big storm suppose to hit us this afternoon so I gotta get this baby goin.

Thanks for the tips! I'll try that tommorrow when I finish my neighbours drive. You could be right about snow getting in the cup as the drifts were as high as the machine in some parts. I noticed the problem begins to develop if I do a deep pass with the carb side of the machine in on the side of the snow drift.

I have a few commerical user friend with the 3650 that has had similar freeze up problems -so much so that he is selling his 3650. It gets pretty cold here -20-40C range so it is harsh on the machines.

Thanks again

My 3650 (2yrs old) runs fine for about 20 mins in fairly deep snow then it loses power and can only throw snow about 1 ft and will stall on 3-4 inchs of snow -gas is new, belt doesn't appear to slip, sparkplug ok. It's about -15C here so it is fairly cold. I've taken it inside to warm it up and after 1 hr inside it'll run great under load for a while then the whole scenario repeats itself.

Called dealer and he says carb is freezing up. Had a problem last yr with some type of overflow cup that needed to be inverted so carb wouldn't freeze up. Thought problem was fixed but this is ridiculous. If this is how this machine performs Toro should sell a hairdryer with each machine so you can thaw out the carb every 30min.

Anyone else experience this problem? The snow is pretty deep here for this machine -probably 1-2 ft especially in drifts but I expect this machine to be able to handle it without much problem.