Tools and Parts Required

To replace the power supplies and connect power to the router, you need the following tools and parts:

• Electrostatic discharge (ESD) grounding wrist strap
• Phillips (+) screwdrivers, numbers 1 and 2
• Wire cutters
• 7/16-in. nut driver or wrench for tightening nuts to the terminal studs on the circuit breaker box; if 7/16-in. tool is not available, use pliers or an adjustable wrench rather than a metric nut driver or wrench