CEN-TECH 60704 Owner's Manual & Safety Instructions page 8

Operating Instructions
1. Plug 120 V~ device(s) into the receptacles.
Switch all devices off. The devices must not use
more than the rated wattage during continuous
operation, otherwise they may overload the Inverter.
2. Turn the Inverter's Switch on.
NOTE: Some rechargeable devices may
damage the Inverter or the device(s).
When first using a rechargeable device,
check the Inverter's temperature for the first ten minutes.
If it becomes abnormally hot,
do not use the device with the Inverter.
Page 8 For technical questions, please call 1-800-444-3353.
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 devices, if there were
multiple devices plugged in, discontinue use of
one or more. If a single device set 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. Inverter will consume some power while on, even
without loads attached. Turn Inverter off after use.
Item 60704