Want to Buy TS700 idle screw

[singinwoodwackr]

It seems this part is no longer available from Stihl. Does anyone have one?
4224 122 6200

Thanks.

 

[ballisticdoughnut]

I assume you called a local dealer. Did they look it up by serial number of the machine?

 

[singinwoodwackr]

Yes, and no, just by pt#. Where do I look for the sn on this thing? Never played with one before.

 

[singinwoodwackr]

Alex said any HS tilly screw should work. I pulled one off a Husky 260A carb I have for a 272 and it works. I fear it will just vibrate out like the last one, however...not very tight. Locktite, maybe?

 

[ballisticdoughnut]

Depending on serial number could be a Walbro WJ or Tillotson HS carb. Looks like either idle screw will work but HS series has a “ball” to retain the screw.

 

[ballisticdoughnut]

 

[Lightning Performance]

Alex said any HS tilly screw should work. I pulled one off a Husky 260A carb I have for a 272 and it works. I fear it will just vibrate out like the last one, however...not very tight. Locktite, maybe?

Thin strip of Teflon tape and go forth.

 

[singinwoodwackr]

View attachment 1126531

Ah, that explains the second hole next to the idle screw hole. Exactly as pictured there.
It is a Tillotson carb.
Saw is a 2016 model

problem is finding any parts for these things…frustrating…

 

[ballisticdoughnut]

If that ball is missing the screw will back out. Loctite isn’t ideal because it’s kind of a one time use deal. Make sure that ball is there, if not snag the one out of that HS260 carb.

 

[singinwoodwackr]

If that ball is missing the screw will back out. Loctite isn’t ideal because it’s kind of a one time use deal. Make sure that ball is there, if not snag the one out of that HS260 carb.

Kinda need that carb for a frankinsaw…61 to 272 .

 

[singinwoodwackr]

So, Tillotson’s site really sucks. I vaguely remember someone posting older ipls for carbs but I’m not finding them.
carb is a hs-314 tilly
but, it seems there are other tillotson carbs that used the same idle screw setup…screw and ball. I’m coming up empty for parts so any help would be appreciated.
I may just order a chicom clone carb and pull the needed parts.

 

[Oletrapper]

So, Tillotson’s site really sucks. I vaguely remember someone posting older ipls for carbs but I’m not finding them.
carb is a hs-314 tilly
but, it seems there are other tillotson carbs that used the same idle screw setup…screw and ball. I’m coming up empty for parts so any help would be appreciated.
I may just order a chicom clone carb and pull the needed parts.

I've worked on several over the years. A really weird carb setup. Even the chicon knockoffs are over $40.00. HUTLZ shows a replacement for OEM at $76. Good luck. OT

 

[cskyline]

Check ebay I bought a nib tillison for my sach dolmar .

 

[alexcagle]

View attachment 1126531

That ball is for the choke detent, isn't it?

 

[ballisticdoughnut]

That ball is for the choke detent, isn't it?

No, it’s a tiny plastic ball for retaining the idle screw.

 

[singinwoodwackr]

No, it’s a tiny plastic ball for retaining the idle screw.

Plastic or soft metal of some sort? The one in my 260 carb looks like metal.

 

[ballisticdoughnut]

Plastic or soft metal of some sort? The one in my 260 carb looks like metal.

Several I’ve seen so far have been grey plastic. Most likely nylon. HS234, 254, 260, and others that use the integrated idle speed adjustment screw have them.

 

[av8or3]

The ones I’ve seen are nylon. Even they wear out. I have one saw where I slipped several strands of copper wire straight down in there before adding the idle adj screw. It tightened up and has remained in place.

 

[singinwoodwackr]

The ones I’ve seen are nylon. Even they wear out. I have one saw where I slipped several strands of copper wire straight down in there before adding the idle adj screw. It tightened up and has remained in place.

I wonder if a piece of solid 12 or 14g would work.

I would just need a screw then

 

[ballisticdoughnut]

https://www.ebay.com/itm/2258015270...b40rr_rqny&var=&widget_ver=artemis&media=COPY