Yamaha RD400 Betriebsanleitung Seite 99

4. Tap the element lightly t o remove most
of the dust and d i r t ; then b l o w o u t the
remaining d i r t w i t h compressed air
through the inner surface o f the element.
Be careful not t o get oil or water on the
filter paper If element is wet, excessively
d i r t y or damaged, replace.
5. Reassemble by reversing the removal
procedura. Check whether the element
is seated completely against the case.
Carburetor adjustment
The carburetor is a vital part of the engine
and requires very sophisticated adjustment.
Most adjusting should be left t o a Yamaha
dealer w h o has the professional knowledge
and experience t o do so.
- 8 9 —