LG UUA1 Series - Precautions when laying power wiring

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WIRING CONNECTION
ENGLISH
Precautions when laying power wiring
Use round pressure terminals for connections to the power terminal block.
Round pressure terminal
Power wire
When none are available, follow the instructions below.
- Do not connect wiring of different thicknesses to the power terminal block.
(Slack in the power wiring may cause abnormal heat.)
- When connecting wiring which is the same thickness, do as shown in the figure below.
WARNING
!
Make sure that the screws of the terminal are free from looseness.