Most jacks have a plug near the motor to remove and insert a manual handle to move up and down.
In some cases the jack may fail and the tongue will drop to the ground, as happened with us. For that eventuality, we carry a bottle jack.
Camping Rig: 2006 Outback 27 RSDS--
2005 Dodge 3500 - Dually- Cummins
Full time since June 2006