Reply to Turntable servicing

hoping someone out there can help. basically i've got 2 technics 1200's which havent been used in about 5 or so years but have been kept relatively well. theyve been in boxes with the cover on, cartridges removed etc.

my question is, is it ok to just pull them out, plug and play again or should i be looking at getting some kind of servicing done to them beforehand?

cheers