LG ZUAA1 Installation Manual page 15

Precautions when laying power wiring
Use round pressure terminals for connections to the power terminal block.
When none are available, follow the instructions below.
wiring may cause abnormal heat.)
pressure being exerted on the terminal block.
- Use an appropriate screwdriver for tightening the terinal screws. A screwdriver with a small
head will strip the head and make proper tighterning impossible.
- Over-tightening the terminal screws may break them.
Round pressure terminal
WIRING CONNECTION
Power wire
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