Yamaha Rhino Fuel Injection 700 FI YXR70FY Manuel Du Propriétaire page 366

11. Thoroughly apply Yamaha foam air filter oil or
other quality liquid foam air filter oil (not spray
type) to the sponge material. The sponge
material should be wet but not dripping.
12. Pull the sponge material over its frame.
13. Reinstall the air filter element.
14. Insert the projections on the air filter case
cover into the holders on the air filter case,
and then install the air filter case cover by
hooking the holders onto the cover.
15. Install the air intake duct shroud by installing
the quick fastener screws.
16. Close the hood.
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