Ground Fault Circuit Interrupt Outlets (GFCI)
The Ground Fault Circuit Interrupt (GFCI) outlets protect the user from ground faults between a hot wire and ground. The
120 volt electrical outlets in the kitchen and bath area are GFCI protected receptacles. The electrical outlets located in
the slideouts are wired through the kitchen GFCI. The exterior electrical outlets are wired through the bathroom GFCI. On
units equipped with the floor heat option, a separate GFCI is installed in the bathroom or near the main breaker box.
Units with the holding tank heat pad option will have an additional GFCI located in the basement area; however, the
exact location varies.
The GFCI outlets should be tested at least once a month. The 120 volt electrical system must be energized in order to
test the GFCI. The reset button needs to be pressed before starting the test. Push the test button, which will cause the
reset button to pop out, confirming the protected circuits have been disconnected. Push the reset button again until an
audible click signifies the reactivation of the protected circuit. If the GFCI is working properly, the reset button will remain
in the “IN” position. If an item plugged into a slideout or outside receptacle is not working, check for a tripped GFCI in the
kitchen or bathroom. Likewise, if the floor heat or holding tank heat pads are not working, check the GFCI for that circuit.
© 2016 Copyright Newmar Corporation. All rights reserved. For the most up-to-date version of this content, and for more product-specific information, please refer to Newgle.
The GFCI will not reduce the shock hazard if the short is between a neutral and hot wire or two hot load wires.
Accessory Chargers
Your coach may have wireless charging devices built into
your bedroom dresser, as well as into the dash. These
devices are designed to charge your cell phone without ever
having to plug it in; however, not all phones are compatible
with this technology.
For More Information
Refer to the product manufacturer's owner's manual and
links to learn more about your coach's receptacles and
accessory chargers.
Transfer Switches
Your unit may be equipped with an automatic transfer switch. The transfer switch allows your coach to be powered by
more than one power source, while only allowing one active power source connection at a time. When the generator is
turned on, this switch automatically transfers to generator power.
There will be a slight delay between the start of the generator and the electrical connection. This delay allows the
generator to reach normal operating speed without needing to supply a required load. When the unit is plugged into
shore power, an audible click will be heard in the transfer switch box. The sound is normal and indicates that the relay
inside the transfer switch is engaging the outside power source.
Due to the risk of electrical shock, service should be performed by a qualified electrican or authorized service
technician. The electrical system may have multiple 120/240 volt power sources. All power sources must be
turned off, and any auto generator start features must be disabled prior to servicing.
For More Information
Refer to the product manufacturer's owner's manual and links to learn more about your coach's transfer switch.
