SHERCO ST Series Workshop Manual page 144

- Dismantle the fuel input tube. Open
the upper cap and remove the sliding
hood. This leaves the carburettor
completely unfastened.
- On a clean table, loosen and remove
the fl oat chamber by rotating it slightly.
In an inverted position, test the
height of the fl oats. (See fl oat height
measures in the specifi c instructions).
Reassemble the carburettor, inverting
the dismantling process.
- Loosen the 4 M5 screws and remove the
nozzle from the reed block.
- Check the height of the 5.5mm
stoppers. The joint plane between the
nozzle and the reed block must be
CARBURETTOR AND REED BLOCK
145