12 volt system

[dawson]

i have a 21 jayfeather 2011 tried 12 volt system for first time doesnt work does anybody have this problem does it come on automatically battery is fully charged

[Jagiven]

Being you where trying the 12 volt system for the first time. Are you sure you have a battery installed and correctly? Many people have a fuse installed at the battery, and it might have been removed for storage reasons or blown. If you do have a battery and it is hooked up, check the voltage to make sure it is still good.

[Old Blue]

How long has the battery been hooked up to trailer if you didnt just hook it up it could be dead My TT will drain the battery in at least two weeks maybe less just sitting if I am not hooked up to shore power with raido and other things in trailer it just drains battery in a short period of time.

[rwilley]

I would check the 30 fuse in the battery compartment.