mkd55
Location: wisconsin
Joined: Dec 16, 2005
Points: 155
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ariens 924 primer
Original Message Feb 20, 2011 11:46 am |
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have a 1986 ariens 924050 ser# 66624 with a 8hp tecumseh hm80 serial#155276k that has always started well up untill this year. i used to be able to pull start it and this year it doesn't want to start so i have went back to the 110 volt starter. i beleave the problem of not starting is with the primer system on the carb.it will pull start once it is warmed up but not when it is cold started.originally it had a loose primer hose at the carb which caused the primer to vent to the atmosphere. i did fix the hose problem but it hasn't cured the starting issue.now the primer sounds like it is pushing air thru the carb but not moving much fuel to ease the pull starting. i am going to take the shroud off this summer and put a new gas line,fuel line, and primer bulb on, but want to know specifically where else to look for the not priming issue (specifically with the carb).it's my perception that the primer bulb sprays fuel into the venturing but if all it's spraying is air and not fuel where should i look for the problem.i have disassembled and cleaned the carb a few times throught the years and don't have any issues with doing so again,i just need to know why it's spraying air and what's the fix before i tear into it.. thanks for any help anyone can offer.
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