12
INSTALLATION OF INDOOR
ENGLISH
Precautions when laying power wiring
Use round pressure terminals for
connections to the power terminal block.
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.
• For wiring, use the designated power
wire and connect firmly, then secure to
prevent outside 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
Power wiring
CAUTION
!
Summary of Contents for ABNW18GM1 Series
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