1985 Honda Odyssey 350 FL350R Shop Manual, Page 43Get this manual
FUEL SYSTEM Remove the float pin, float and float valve
Check the valve and seat for wear or damageReplace the valve and seat as set if either parts is worn or damagedCheck the float for deformation or the presence of fuel
Remove the main jet, main jet holder, needle jet slow jet and baffle plateRemove the stop and air screws
Before removing the stop and air screws, turn them in slowly and record the number of rotations until they rest lightly, so they can be returned to their original positions