Arctica 4806xp switch Installation Guide Chapter3 Device Installation
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Figure 3
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8 Connect the earthing cable to the Arctica 4806xp switch
Please connect the earthing cable according to the following approach:
1. Cover one side of the earthing cable to the earthing pillar of the back panel.
2. Take out the screw from accessories, put and screw down the fixed nut on the earth-
ing pillar of the switch,.
3. Connect another side of the earthing cable to the earthing side.
Caution!
The unit shall be permanently connected to earth.
3.2.9.Checking the Switch
Whether the used power corresponds to the power of the sign.
Whether the ground cable is connected.
Whether the Console cable connect to power cable correctly.
If there are cables at the outside, please ensure the cable is well connected with the
lightning protection devices.
