12-Volt Fuse Panel; Replacing A Fuse; Inverter - Jayco Legacy Fifth Wheel 2009 Owner's Manual

SECTION 3
ELECTRICAL SYSTEM – 50 AMP
small section of the exterior roof inside the
diameter of the vent.
Cautiously cut out the exterior roof section
inside the diameter of the vent and pull out
the solar panel prep wiring. Connect this solar
panel prep wiring to your solar panel (install
the solar panel to the RV roof according to the
manufacturer's instructions). The solar panel
prep wiring is pre-wired to the auxiliary battery
cables.
Please contact your dealer for assistance if
you have any questions
instructions. Damage caused by improper
installation of aftermarket parts (i.e., a solar
panel, etc.) is not warrantable.
12- F P
VOLT USE ANEL
The 12-volt fuse panels are labeled to indicate
fuse sizes, positions and the components
powered. At the beginning of camping
season, inspect all the 12-volt fuses. Fuses
are wearable parts and must be replaced, as
needed, as maintenance.

Replacing a fuse

Replacement fuses must be of the same
voltage, amperage rating and type. Never
use a higher rated replacement fuse; doing
so may cause a fire by overheating the RV
wiring.
Before replacing a fuse, always turn OFF the
electrical component(s) protected by it.
1. Disconnect the shore line power cord.
2. Disconnect the negative cable at the
auxiliary battery.
3. If applicable, remove the fuse panel cover
to check fuses.
4. Pull the fuse straight out of the fuse block.
If the fuse is not blown, something else
must be causing the problem. Please
contact your dealer for further assistance.
26
5. Insert a new fuse of the same specified
The
permanently affixed to your RV. The fuses will
not offer complete protection of the RV
electrical system in the event of a power
surge or spike.
about these
Figure 7 Typical interior 12 VDC fuse panel & label
I
Your RV is equipped with a factory-installed
pure sine wave 2800 watt inverter with four
batteries that converts 12-volt DC current to
120-volt
inverter/charger has two modes of operation:
Figure 8 Typical Magnum Energy MS series inverter
•
•
Whenever the inverter is in AC mode, it
passes power directly to your appliances as
voltage, amperage rating and type in the
original location. Never use a higher
rated replacement fuse.
fuse panel label
NVERTER
AC current.

Inverter

- providing
appliances from the auxiliary batteries
AC - running from shore power or a
generator.
should be kept
The MS Series
power to your