While you wait for answers, we may have found some information which could help you.
Success
Message
service depot?
McCulloch 438 Chainsaw Probs?
Cord won't pull MacCat 435?
saw wont keep runing?
wont start?
how to start mcculloch 738 chainsaw?
my mcculloch chainsaw won't start?
hou can i find a mcculloch chainsaw parts?
where can i find a mcculloch service manual/parts book for a power mac 738?
I Have a pro mac 610 w/elec.ign. has spark wont start?
carb settings 4 a mcculloch mac 436 chainsaw ?
were can I find ?