Electric Tonque Jack

[bennydog]

I'm unable to locate any maintenance information for my Ultrafab electric tongue jack. Does anyone know if it should be greased periodically and if so how? It is starting to run a little rough.

[Flyguy]

I have an Ultra-Fab 3002 jack and here's the manual for it that also outlines the lubrication procedure: http://eaa1358.com/Passport/Ultra_Fab%20Electric%20Tongue%20Jack/3002_instal_operation1.pdf you can also go to my homepage and open the folder on "ultra-fab" to see other files that I have posted.