Introduction
Use this guide to replace a broken or malfunctioning power switch in the Shark Navigator Lift-Away Zero-M. The power button is housed in the handle of the vacuum, and is connected to a mother board that will have to be resoldered to the new power switch.
Make sure that the vacuum is unplugged during the replacement of the switch.
You will need to know how to solder for this replacement, here is a guide on how to solder.
Tools
Conclusion
To reassemble your device, follow these instructions in reverse order.