1953 Case DC3 Zenith Carb Screw settings

[ChampagneNBeer]

Hi All,



Just finished cleaning up the zenith carb on the DC3 and wanted
to ask if anyone knows the screw settings to start with.



Sorry, dont know the technical names of the 2 screws, the one on
the bottom and the one one the side.



I have them both in now and am curious how many turns to back
each one out.



Thanks

 

[kennytractor]

The load screw 1 1/2 to 2 should get you started. The idle screw about 1 to 1 1/2

 

[ChampagneNBeer]

Hi Kenny,

Which is the load screw and which is the idle screw?

Thanks

 

[Johnhof]

Load screw on bottom. should start on most any setting that doesnt flood it. Can screw it in to lean for best power.

 

[ChampagneNBeer]

Thanks

 

[tractorguy2]

On your DC. the load screw would be the bottom one. The idle screw would be the top one. The one with the little spring.

 

[ChampagneNBeer]

Thanks-

Got it running and moving around so a happy progression