Schumacher XI41DU User Manual
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amperage when not in use, it should be unplugged to avoid
battery drain.
LED DISPLAY
6.
The LED display identifies the current status of the inverter.
VOLTS IN
: The voltage of the vehicle’s battery, Portable
Power jump starter or DC power source.
VOLTS OUT : The voltage supplied to the device through the
AC receptacle.
WATTAGE OUT : The power or wattage supplied to the device
plugged into the inverter.
An audio alarm will sound when any of the following codes display.
To stop the alarm, press the ON/OFF switch:
•
– The inverter is not functional. See warranty and call Customer
Service 1-800-621-5485 (Hours: 7:00 am to 5:00 pm CST).
•
– The vehicle’s battery voltage is more than 15.5-volts.
The inverter will automatically restart after the voltage drops
below 15.0-volts.
•
– The continuous load demand from the device exceeds
the inverter’s wattage output.
•
– The inverter is overheated and automatically turns off
for a period of 1 to 3 minutes to cool. Make sure the inverter is
well ventilated. It will automatically restart after it cools.
•
– The vehicle’s battery voltage is less than 10.5-volts.
•
– Short circuit, power surge or overload in the device.
IF THE INVERTER FUSE BLOWS
7.
Your power inverter is fitted with a fuse, which should not have
to be replaced under normal operating conditions. A blown fuse
is usually caused by reverse polarity or a short circuit within the
device or equipment being operated.If the fuse does blow:
1. Disconnect the device or equipment immediately.
2. Find the source of the problem, and repair it.
3. Install a new fuse, 15-amp. The fuse can be found on the end of
the plug on the inverter.
4. Do not tighten the fuse cap too tight; finger tight is sufficient.