.::Rezerwa 126p::.

[poxxxy]

Hi guys, I'm looking for any information regarding rebuilding the fos 30 s2hr carb and setting it up correctly.I found this:http://stachmax.republika.pl/cechy/zasilanie.html but where are measurements B and C taken from here for example? also which screws control what exactly? google translate isnt great!

[xlar1]

5 - wkręt regulacji składu mieszanki (this screw is for regulation fuel and air ratio)
7 - wkręt regulacyjny uchylenia przepustnicy I przelotu (this screw is to adjust/ control throttle opening in first run - i think first part of carb)
9 - śruba regulacyjna przepustnicy II przelotu (this screw is to adjust/ control throttle opening in 2nd run - i think 2nd part of carb)
11 - wkręt regulacyjny siłownika podwyższającego prędkość obrotową biegu jałowego (this one screw if to set up basic RPM lvl without using gas pedal)

I cannot help about the measurements, but in my opinion:

Uchylenie przepustnicy I przelotu przy włączonym urządzeniu rozruchowym B = 0,75 ... 0,85 mm - means how far 1st run throttles are opened when starter is working
Uchylenie przepustnicy rozruchowej po zadziałaniu siłownika pull-down wyłączania urządzenia rozruchowego C = 3,75 ... 4,25 mm - about how far throttle responsible for starting is opened after full-down action was done (when starter is off).

I feel a bit better in technical about the electricity.
Hope this help U a bit.

[poxxxy]

Thanks for your assistance... hopefully I can make some more sense of the carb now . Just need to rebuild the engine lol.

[xlar1]

Good luck man.....
If U have any more question, just feel free to ask. We always can try to help....

About google translate..... I would never use it, for technical details. It's better to say it own words