E-TON Viper 90R Owner's Manual page 102

3. Wash the sponge materials gently but thor-
oughly in solvent.
WARNING
Always use parts cleaning solvent to clean the
sponge materials. Never use low-flash-point
solvents or gasoline to clean the sponge mater-
ials because the engine could catch fire or
explode.
4. Squeeze the excess solvent out of the sponge
materials and let it dry.
NOTICE: Do not twist
the sponge materials when squeezing it.
8
5. Check the sponge materials and replace it if
damaged.
6. Apply E-TON foam air filter oil or other quality
foam air filter oil to the sponge materials.
TIP
The sponge materials should be wet but not drip-
ping.
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