Author Topic: Poulan check valve fix micro chainsaw  (Read 3757 times)

0 Members and 10 Guests are viewing this topic.

Offline ChipsAhoy

  • 4 cube
  • **
  • Posts: 39
  • Karma: 4

  • Total Badges: 17
    Badges: (View All)
    Level 4 Sixth year Anniversary Fifth year Anniversary Fourth year Anniversary Third year Anniversary Second year Anniversary
Re: Check Valve poulan micro saws
« Reply #10 on: December 20, 2016, 09:59:09 pm »
Just an update to my previous post.
I've done several of these now, and have found that a just a very small touch of Aviation Permatex to the duckbill side shoulder when installing it will guarantee a airtight fit. I like to tap the bushing snug but not so tight that I may mess up the small shoulder. After rebuilding one I still didn't have the proper sealing when testing it. I took it apart and added the Permatex, reassembled it and problem solved. I did let it cure over nite before installing it.

I think the screen is more safety net to contain the check valve part/parts if they fail, from having direct access to the crankcase then being a filter.
Like Like x 1 Agree Agree x 1 Informative Informative x 1 View List

 

Related Topics

  Subject / Started by Replies Last post
7 Replies
1471 Views
Last post December 04, 2013, 07:35:40 am
by doreadeal
Poulan Micro

Started by fossil « 1 2 » Poulan

14 Replies
1526 Views
Last post May 08, 2020, 06:40:50 am
by Cut4fun .
Poulan micro XXV

Started by countryhog « 1 2 » Poulan

10 Replies
1256 Views
Last post August 01, 2014, 09:45:30 pm
by Cut4fun .
20 Replies
1544 Views
Last post September 09, 2015, 02:29:33 pm
by 94BULLITT
37 Replies
2653 Views
Last post June 17, 2017, 09:24:24 am
by Cut4fun .
6 Replies
1119 Views
Last post November 16, 2016, 01:09:22 pm
by Cut4fun .
2 Replies
742 Views
Last post January 07, 2018, 08:12:37 pm
by jmester
6 Replies
1055 Views
Last post January 02, 2019, 01:01:25 pm
by trappermike
3 Replies
378 Views
Last post April 06, 2020, 07:47:38 am
by Cut4fun .
3 Replies
371 Views
Last post February 11, 2021, 07:57:31 pm
by muzzleblastm38