On May 25, 8:33 pm, "Don Phillipson"
wrote:
This season the Sears weed whacker (strimmer)
now fails to run. (It started OK when taken from
storage and ran OK for less than an hour's initial
use.) I changed the diaphragm which was indeed
stiff (3 years old) but now cannot start the motor.
Is there a web site with useful trouble-shooting
check lists?

wrote in message
oups.com...

oil mixture is wrong or spark plug fouled pull plug clean and sea if
spark when cranked over good luck!

Thanks for advice. I put in a new spark plug last week
(and changed the carb diaphragm yesterday.) That is
why I asked for a steer to subtler troube-shooting.

--
Don Phillipson
Carlsbad Springs
(Ottawa, Canada)