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Care and Maintenance
rounding Method
G
Earth wire should be connected.
If the earth wire is not connected, there is possible a danger of electric shock
caused by the current leakage .
Grounding Method with Ground insert space Terminal
Other Grounding Method
If the AC current outlet has a ground terminal, then
separate grounding is not required. Note that AC
power outlet configurations may differ from country
to country
Connect the ground Wire to the socket provided
exclusively for Grounding.
If grounding methods described above are not
possible, a separate circuit breaker should be
employed and installed by a qualified electrician
Ground
Terminal
Outlet with ground terminal.
Ground Wire
Ground Copper Plate
Ground
Wire
Short-circuit
breaker
• To prevent a possible explosion, do not connect ground to a gas pipe
• Do not connect ground to telephone wires or lightning rods. This may be dangerous during electrical
storms
• Connecting ground to plastic has no effect
• Ground wires should be connected when an extension cord is used.
Using Ground Wire
Using a Short Circuit Breaker
Connect the Ground Wire to a Ground Copper
Plate and bury it more than 75cm in the ground.
Burying Copper Plate
Caution
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