Cisco Systems OL-16447-01 manual 3-14, Return positive Feed A

Chapter 3 Installing and Removing AC- and DC-Power-Supply Modules

Power-Supply Module Installation

Figure 3-18 Inserting Wires in the Terminal Block Plug

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2

3

4

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1	Return (positive) Feed A	3	Return (positive) Feed B
2	Supply (negative) Feed A	4	Supply (negative) Feed B

Step 6 Use a ratcheting torque screwdriver to torque the terminal block captive screw (above the installed wire lead) to 4.5 in-lb (see Figure 3-19).

Caution Do not overtorque the terminal-block captive screws. The recommended maximum torque is 4.5 in-lb.

Figure 3-19 Torquing the Terminal-Block Captive Screws

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1

Torque to 4.5 in-lb

Step 7 Repeat Step 5 and Step 6 for the remaining three DC-input power source wires. Figure 3-20shows the completed wiring of a terminal block plug.

	Cisco ME 3400E Ethernet Access Switch Hardware Installation Guide
3-14	OL-16447-01