How can I tell if my RYOBI RYi150C power source is overloaded?

[VanAnderson]

If you're using the RYOBI RYi150C power source and suspect it's overloaded, here's how to check. The instruction manual indicates that an overloaded condition is signaled when the power button's LED flashes red and then turns off. Should this occur, take these steps: First, disconnect all devices from the RYOBI RYi150C. Next, ensure your battery pack has adequate charge. After that, press the power button to restart the power source. Finally, reconnect your device. If the overload indication returns immediately, the device you're powering likely exceeds the RYi150C's capacity. To resolve this, try connecting fewer devices, or use devices that demand less power to prevent overloading the RYOBI RYi150C.