SECTION 6
PRE-TRAVEL INFORMATION
The pin box weight is actually being carried by
your tow vehicle, not the RV tires.
For example: If the tires are rated at
2,000 lbs. each x 4 tires = 8,000 lbs. and
the RV has a GVWR of 9,000 lbs. with a
pin box weight of 2,000 lbs. The actual
weight on the RV tires is 7,000 lbs.
which is within the weight rating of the
tires.
If you have further questions, please contact
your dealer or Jayco Customer Service.
F
IFTH
W
HEEL
H
ITCH
(C
USTOMER
S
UPPLIED
)
Hitch selection is important because it affects
the towing and handling characteristics of your
RV. There are many kinds of hitches available
for various uses and assuring that you have the
correct hitch installed is critical to a safe towing
experience. Ask your dealer about the proper
class and type of hitch you need to purchase for
your individual tow vehicle/RV combination (a
fifth wheel requires a pin box hitch bolted
directly to the floor of the truck box through the
frame). Educate yourself to protect you, your
family and other motorists.
The Jayco fifth wheel factory-installed pin box is
not interchangeable. The hitch manufacturer
assigns a hitch class rating based on the
capacity that hitch has for towing and a weight
classification. The weight classification is
determined from the hitch’s weight carrying
capacity (known as 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.
Maintain the proper pin box weight on the
hitch. 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.
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 that the tow vehicle and the
RV 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. Refer
to the hitch manufacturer instructions to
adjust the weight-distributing hitch to the
proper height. If you have additional
questions, consult with your dealer.
Jayco 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 certain your dealer is
aware of the tow vehicle you are using so a
compatible hookup is achieved.
RV
B
RAKE
S
YSTEM
Using an oversized or undersized hitch
can cause damage to the RV frame. Jayco
cannot be responsible for the tow vehicle
suspension system. The final pin box
height after the tow vehicle/RV
combination is completely hooked up is a
factor that must be considered. To avoid
overloading your trailer axles and minimize
possible handling difficulties, your RV
should be level when hooked to your tow
vehicle. Do not overload your tow vehicle.
Failure to maintain the brakes in proper
working condition as specified in the
operator’s manual supplied by the axle
OEM will cause property damage,
personal injury and possibly death. Consult
with your dealer for assistance.
52
Summary of Contents for Legacy Fifth Wheel 2010
Page 1: ...www jayco com Owner s Manual Model Year 2010 P N 0198163 2010 F I F T H W H E E L L E G A C Y ...
Page 30: ...SECTION 3 ELECTRICAL SYSTEM 50 amp 26 THIS PAGE IS INTENTIONALLY BLANK ...
Page 38: ...SECTION 4 PROPANE SYSTEM 34 THIS PAGE IS INTENTIONALLY BLANK ...
Page 54: ...SECTION 5 PLUMBING SYSTEMS 50 THIS PAGE IS INTENTIONALLY BLANK ...
Page 94: ...SECTION 8 CAMPING OPERATING 90 THIS PAGE IS INTENTIONALLY BLANK ...
Page 106: ...SECTION 10 SPECIFICATIONS GLOSSARY 102 WHEEL LUG TORQUE CHART ...