SECTION 3
ELECTRICAL SYSTEM – 50 AMP
21
If the circuit breaker is continually tripped and
no overload is evident, contact your dealer to
have the electrical system tested and
repaired. A circuit breaker identification label
is located by the 120-volt load center. Circuit
breakers will not offer complete protection of
the RV electrical system in the event of a
power surge or voltage spike.
Replacing a circuit breaker
At the beginning of camping season, inspect
the circuit breakers and replace as needed.
Test by turning each circuit breaker OFF and
back ON. Circuit breakers are wearable parts
and must be replaced as needed, as part of
your RV maintenance. If you have any
questions, consult your dealer.
50-
AMP
P
OWER
C
ORD
The 50-amp detachable power cord is also
commonly referred to as the “shore line power
cord.” This power cord is designed to ground
the RV electrical system through the external
power source receptacle. It is also designed
to carry the voltage and amperage output of
50-amp campground outlets. Occasionally the
electrical service provided by a campground
may experience low or high voltage (i.e.,
surges or spikes). Any prolonged exposure
will shorten the life of the electrical system
and appliances. Consult your dealer for
recommendations on aftermarket power surge
protection.
Connecting the power cord
Always test the 50-amp external power
source (i.e., the campsite power box or
electrical box) with a ground monitor, before
connecting your power cord. If the ground
monitor indicates 'reverse polarity' or an 'open
ground'
DO NOT
connect the power cord.
1. Turn OFF the 50-amp main circuit breaker
at the load center.
2. Carefully extend the entire length of the
power cord from the electric cable hatch to
the external power source.
3. Plug the power cord into the electrical
outlet. Be sure all the power cord prongs
are properly plugged into the receptacle.
4. Return to your RV and turn ON the 50-
amp main circuit breaker.
5. To help prevent power surges from
damaging the connected loads, please
follow these instructions when hooking up
to the external power source:
When you are ready to leave, reverse the
power cord connection process. Use care to
prevent damaging the power cord electrical
connection pins when connecting or
disconnecting the power cord. Grasp the plug
to remove from the outlet; do not unplug by
pulling on the cord. Be sure to close the
electric cable hatch to prevent water leaks.
The power cord should be unplugged when
the RV is left unattended. If something would
happen to the electrical system, this may help
limit potential damage.
Maintenance
Inspect the power cord for cuts, cracks and
worn insulation. Replace the power cord
immediately if these symptoms are noticed.
C
ONVERTER
The converter converts 120 VAC power to
useable 12 VDC power when the 50-amp
power cord is connected to campground
power. The converter has a built-in protective
thermal breaker that will shut the converter
down if it becomes overheated. Overheating
can be caused by operating the converter
above its maximum limit for an extended
period of time or by an obstruction to its
ventilation. A portion of the RV 12-volt load
(lights or motors or both), should be turned
OFF to reduce the total load
.
Remove any
obstructions to the converter cooling fins or
fan.
Maintenance
The battery charger in the RV converter
provides a trickle charge and is designed to
keep the auxiliary battery(s) topped off. It is
not designed or capable of recharging a
battery that is completely discharged or
damaged.
Summary of Contents for Legacy Fifth Wheel 2009
Page 1: ...www jayco com Fifth Wheel Owner s Manual Model Year 2009...
Page 20: ...SECTION 1 WARRANTY SERVICE 8...
Page 21: ...SECTION 1 WARRANTY SERVICE 9...
Page 22: ...SECTION 1 WARRANTY SERVICE 10...
Page 40: ...SECTION 3 ELECTRICAL SYSTEM 50 AMP 28 THIS PAGE IS INTENTIONALLY BLANK...
Page 48: ...SECTION 4 PROPANE SYSTEM 36 THIS PAGE IS INTENTIONALLY BLANK...
Page 72: ...SECTION 6 PRE TRAVEL INFORMATION 60 THIS PAGE IS INTENTIONALLY BLANK...
Page 86: ...SECTION 7 TOWING HANDLING 74 THIS PAGE IS INTENTIONALLY BLANK...
Page 106: ...SECTION 8 CAMPING OPERATING 94 THIS PAGE IS INTENTIONALLY BLANK...
Page 118: ...SECTION 9 STORAGE MAINTENANCE 106 THIS PAGE IS INTENTIONALLY BLANK...
Page 128: ...SECTION 10 SPECIFICATIONS GLOSSARY 116 THIS PAGE IS INTENTIONALLY BLANK...