See also:

Gross Trailer Weight (GTW)
The GTW is the weight of the trailer plus the weight of all cargo, consumables and equipment (permanent or temporary) loaded in or on the trailer in its loaded and ready for operation condition. ...

How To Engage The Automatic Locking Mode
1. Buckle the combination lap and shoulder belt. 2. Grasp the shoulder portion and pull downward until the entire belt is extracted. 3. Allow the belt to retract. As the belt retracts, you will hear ...

Lights
Have someone observe the operation of exterior lights while you work the controls. Check turn signal and high beam indicator lights on the instrument panel. ...