To Next PageTo Next PageWhat to do if the alarm is on and the display shows ?? on Schumacher Electric XI41DU?
If the alarm is on and the display shows ?? on your Schumacher Electric Inverter, it indicates a short circuit or excessive surge power demand. Try cycling the inverter power off and then on again. If the problem continues, consider using a larger inverter or a smaller device. You may also need to remove the defective device.
What to do if display shows ??? and device demands too much power on Schumacher Electric XI41DU Inverter?
If the display shows ??? on your Schumacher Electric Inverter and your device demands more power than the inverter's continuous power rating, consider using a larger inverter or a smaller device.
Why Schumacher Electric XI41DU does not turn on?
If your Schumacher Electric Inverter does not turn on, check for poor connections to the battery or power supply, ensuring connection points are clean. Rock the clamps back and forth to improve the connection. If the fuse is blown, it's usually due to reverse polarity or a short circuit within the inverter.
What to do if display shows ??? and 12-volt battery is too low on Schumacher Electric Inverter?
If the display shows ??? on your Schumacher Electric Inverter and the 12-volt battery is too low, recharge or replace the battery.
What to do if display shows ??? and 12-volt voltage is too high on Schumacher Electric XI41DU?
If the display shows ??? on your Schumacher Electric Inverter and the 12-volt voltage is too high, the inverter will automatically restart once the input voltage returns to 15-volts or less.
What to do if the alarm is on for my Schumacher Electric Inverter?
If the alarm is on for your Schumacher Electric Inverter, it could be due to a short circuit or excessive power demand from the connected device. Try cycling the inverter off and on. If the issue continues, consider using a larger inverter or a device with lower power requirements. Also, check for and remove any defective devices. Another cause could be a low 12-volt battery. In this case, recharge or replace the battery. The inverter will automatically shut off when the battery voltage drops to 10.5 volts.
How to fix a Schumacher Electric XI41DU Inverter that does not turn on?
If your Schumacher Electric Inverter isn't turning on, first check for poor contact at the terminals. Ensure the connections to the battery or power supply are secure and clean. Rocking the clamps back and forth can improve the connection. Another possible reason is a blown fuse.
General| Type | Power Inverter |
|---|---|
| Input Voltage | 12V DC |
| Output Voltage | 120V AC |
| Output Waveform | Modified Sine Wave |
| Outlets | 2 AC Outlets |
| Frequency | 60 Hz |
| Efficiency | 85% |
| Cooling | Fan |
| Weight | 3.5 lbs |
| Power Output | 400W continuous |
| Peak Power | 800W |
| USB Ports | 2 |
| Protections | Overload, short circuit, over temperature, low voltage, high voltage |
Covers basic safety points such as keeping out of reach of children and ensuring proper ventilation.
Details restrictions on placement, moisture, sunlight, and modifications to prevent damage or injury.
Detailed steps for connecting the inverter to a 12V battery or power source.
Describes how the inverter handles short circuits, surges, and overloads, including error codes.
Addresses problems like the alarm being on due to short circuits or low battery voltage.
Solutions for issues related to high input voltage, device overload, and inverter overheating.
