Schumacher PI-1500 User Manual
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In the event of a power overload, the inverter is designed
to automatically shut down. This safety feature prevents
damaging the inverter while testing devices and equip-
ment within the 1500-watt range.
If a device will not operate properly when first connected
to the inverter, turn the inverter rocker switch oN (I), oFF
(o), and oN (I) again in quick succession. If this proce-
dure is not successful, it is likely that the PI-1500 inverter
does not have the required capacity to operate the device
in question.
Important: Make sure you connect your inverter to a
12-volt power supply only. Connecting to another voltage
including any AC power source, will result in damage.
• do not try extending or otherwise changing the 12-volt
power cord of your inverter.
• Install in negative ground applications only.
• Incorrect operation of your inverter may result in
damage and personal injury. electrical current on a
110-volt circuit can be very dangerous.
Fastening the PI-1500 to a Flat Surface
For convenience, the PI-1500 can be fastened to a flat
surface, horizontally or vertically. The area where the
inverter is to be fastened must be dry, well ventilated and
away from any combustible products or fumes.
1. Turn off the PI-1500.