H******7
发帖数: 34403 | 1 半年至一年新，按instruction发动起来后按住trigger (发动过程中要一直按住）run
30秒,可是
一放开trigger就run不了几秒或几十秒就停了，特别是从平地上拿起准备用时，很快就
死了。请教大
约是什么问题？ | g*****9
发帖数: 4125 | 2 Did you adjust the choke after started.
You might need to to adjust the mixture setting in the carburetor to allow a
faster idle speed.
Too many things can go wrong with such a small engine. I would clean up the
carburetor real good first and use some fresh gas and see what happens.
run
【在 H******7 的大作中提到】
: 半年至一年新，按instruction发动起来后按住trigger (发动过程中要一直按住）run
: 30秒,可是
: 一放开trigger就run不了几秒或几十秒就停了，特别是从平地上拿起准备用时，很快就
: 死了。请教大
: 约是什么问题？
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