gpelectric.com | [page 25]
5.2 CONNECTING AC LOADS
1. Plug 120 V device(s) into the receptacles. Make sure all devices are turned off, and that
they do not use more than the rated wattage during continuous operation, otherwise they
may overload the Inverter.
2. Set the power switch to the ON position.
3. Turn the device(s) on, one at a time. If the alarm sounds, turn off the device(s). Unplug
the device(s) from the Inverter. Check the wattage of the device(s), and if plugging in
multiple devices, discontinue use of one or more. If a single device sets the alarm off, it
is not appropriate for use with the Inverter.
4. If the Inverter is powered by a vehicle’s starting battery, be careful not to discharge the
battery to the point that it will no longer start the engine. If needed, operate the engine
periodically to maintain the batteries charge. Do not operate a vehicle’s engine in an
enclosed space.
5.3 CONTROLS AND INDICATORS
The ON/OFF switch turns the control circuit in the Inverter ON and OFF. It does not disconnect
power from the Inverter.
When the switch is in the OFF position, the Inverter draws no current from the battery. When
the switch is in the ON position but with no load, the power idle current is approximately 0.7-0.8
A (see product specifications for the exact current draw).
5.4 OPTIONAL ON/OFF REMOTE
The optional remote switch (sold separately) can be used to turn the Inverter on and off from a
location up to 25 ft (8 m) away. (for the GP-800HD and GP-1000HD only). The Inverter should
be OFF when plugging remote in. Once the remote is installed, the Inverter ON/OFF switch
must be in the ON position.
OPERATION