Cisco EF4116 Hardware Installation And Maintenance Manual page 79

Figure 3-15 DC-Input Power Supply Connections
Ground
Terminal block cover
Terminal block
Warning After wiring the DC-input power supply, replace the terminal block cover and screw to
ensure user safety.
Step 4 Remove the tape from the circuit breaker switch handle and restore power by moving the
circuit breaker handle to the ON position.
To avoid damaging the power supply when returning the chassis to the manufacturer (for
Caution
example, if a failure occurs), remove the power supply terminal block cover so that it will fit in the
shipping container.
This completes the procedure for wiring the DC-input power supply.
Connecting Routers with a DC-Input Power Supply
Negative
Captive screw
Grommet
Terminal block cover Terminal block
Positive
On/Off
Grommet
Installing the Router 3-21