Highland Ridge RV 2015 Owner's Manual page 38

SECTION 3 - PRE-TRAVEL INFORMATION
The weight classification is determined from the hitch's weight carrying capacity
(the pin box weight on a fifth wheel). Before selecting a hitch, you must know your
GVWR and pin box rating. The rating of the hitch package purchased should be
equal to or greater than the RV's GVWR and the pin box rating.
The rating of the hitch package purchased should be equal to or greater than
the RV's GVWR and pin box rating.
Using an oversized or undersized hitch can cause damage to the RV frame.
Highland Ridge cannot be responsible for the tow vehicle suspension system.
The final ball height after the tow vehicle/fifth wheel combination is
completely hooked up is a factor that must be considered. To avoid
overloading your trailer axles and minimize possible handling difficulties, your
trailer should be level when hooked to your tow vehicle. Do not overload your
tow vehicle.
Equipment that sometimes gives autos, trucks and sport utility vehicles a softer
ride can accentuate swaying when pulling a RV; conversely, suspension that is too
stiff will increase vibration, bounce and accelerate wear of your tow vehicle and
RV combination.
Highland Ridge cannot be responsible for the suspension system of any tow
vehicle. There are a variety of tow vehicle suspension systems available
that will affect the ball height, stability and levelness of a hooked up RV.
Make sure your dealer is aware of the tow vehicle you are using so a compatible
hookup is achieved.
Fifth wheel pin box
The fifth wheel factory installed pin box is not interchangeable.
proper pin box weight on the hitch.
Fifth wheel pin box height
There is no recommended hitch height for fifth wheels; usually the fifth wheel pin
box is adjustable for variance in trucks and truck suspension systems.
Adjust the hitch assembly so the tow vehicle and the fifth wheel are essentially
level. A high hitch will transfer weight behind the axles and cause the vehicle to
fishtail.
A low hitch will transfer additional weight to the hitch.
manufacturer instructions to adjust the weight distributing hitch to the proper
height.
3-8
HIGHLAND RIDGE TOWABLE
CAUTION
Maintain the
Refer to the hitch