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General Installation
72 Installation Manual
Earth Rod Installation Diagram
1. Installation location of the earth rod: Near the protector
2. Check obstructions: None
3. Composition of the earth rod: Metal
4. Depth of the earth rod: More than 50 cm (20 inches)
5. Size of the grounding wire: Thickness is more than 16 AWG
6. Length of the grounding wire: As short as possible.
Note
The above figures are recommendations only.
The length of earth rod and the required depth depend on the composition of the soil.
Lightning
Protector
CO
Main
Unit
Grounding
Wire
(Underground)
Earth Rod