How to Oil a Uni Filter

[Timmi]

[pa.hunter]

and i will add to this if you have a viking and keep it where mice can get in intake tube better check it often' i had 9 mice in their and mice ate almost all of my filter up and died in their engine ingested some ! i fixed it bye putting screen over intake tube ---- mice get in= can't get out! they chewed some plastic as well----- just heads up on viking owners