FO-4 I&T (Remastered Ver.1.2 ) 05-24-2015
CARBURETOR
42. The carburetor is a Marvel-Schebler up draft type and is provided with
throttle and choke controls located on steering column and instrument panel
respectively. A removable fuel strainer is provided as a part of fuel inlet elbow
on carburetor. Make sure that packing in drain hole at bottom of carburetor is in
place or dirt and dust will be drawn into the system. Float setting is 9/32 inch
from nearest face of float to gasket face of throttle body.
Production model 2N and 9N tractors are equipped with a Marvel-Schebler model TSX33
carburetor. Production model 8N tractors prior to 276115 are equipped with a
Marvel-Schebler TSX241; 8N tractors 276115 313112 are equipped with a TSX241A; –
and 8N tractors after 313112 are equipped with a TSX241B. The model TSX241B
carburetor is currently supplied for servicing all tractor models.
Only the idle mixture jet and the main needle nozzle of the calibration of models
TSX241A and TSX241B are renewable. Neither the throttle body or the float chamber
portions of the carburetor are available separately. Refer to Standard Units manual
for calibration data.
Connect/Report Errors – jcchapster@gmail.com