Yamaha YFM90RA Model Vehicle User Manual


 
CHK
ADJ
CLEANING THE AIR FILTER ELEMENT
EBS00071
CLEANING THE AIR FILTER ELEMENTS
TIP
There is a check hose at the bottom of the
air filter case. If dust and/or water collects in
this hose, clean the air filter elements and air fil-
ter case.
1. Remove:
air filter case covers
2. Loosen:
bolt
3. Remove:
air filter element holders
sponge materials
NOTICE
The engine should never be run without the
air filter; excessive piston and/or cylinder
wear may result.
This model is equipped with two air filter
elements: one located on the left side and
one located on the right side of the air box.
4. Check:
sponge materials
Damaged Replace.
5. Clean:
sponge materials
a. Wash the sponge materials gently, but
thoroughly in solvent.
WARNING
_
Use a cleaning solvent which is designed
to clean parts only. Never use gasoline or
low flash point solvents as they may cause
3 - 19
a fire or explosion.