Instruction manual

4. Installing Components and Adding, Replacing, or Removing Switches
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4.10 Expansion, replacement and removal of main devices
This section describes the procedures for installing or uninstalling the main device.
Follow the steps shown in
Figure 4-19 Steps to uninstall the device to uninstall the
device. For installations, perform the steps in reverse.
Figure 4-19 Steps to uninstall the device
Do not carelessly put your hands inside the Switch. The frame and components
might cause injury.
(1) Removing
[Step 1]
Turn off the main device.
[Step 2]
Disconnect the AC power cable from the main device.
[Step 3]
Remove the main device.
(2) Installing
[Step 1]
Install the switch.
[Step 2]
Connect the AC power cable to the switch.
[Step 3]
Set the power switch of the Switch to ON.