Install The Power-Supply Module In The Switch - Cisco Catalyst IE9300 Hardware Installation Manual

Install the Power-Supply Module in the Switch

Step 5 Use a ratcheting torque screwdriver to tighten the ground screws to 30 in-lb (± 2 in-lb).
Step 6
Attach the other end of the ground wire to an appropriate ground.
Install the Power-Supply Module in the Switch
Complete the following steps to install the AC or DC power supply module or modules.
Note
Before you begin
Ensure that you have the required tools and that you have properly grounded the switch.
Step 1
Locate the circuit breakers, turn them off, and lock out the circuit.
Locate the circuit breakers or disconnects, turn them off, and then lock them out.
Warning If the power is not off at the AC or DC circuit breaker, do not touch the power-input terminal.
Step 2
Use a Phillips screwdriver to loosen the two captive screws of the blank power-supply module and gently pull it out, as
shown in the following illustrations.
Figure 23: Loosening the Screws on the Power-Supply Blank
Cisco Catalyst IE9300 Rugged Series Switch Hardware Installation Guide
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This procedure assumes that there are blanks installed in the switch.
Power Supply Installation