Gree U-Match Series Owner's Manual page 42

U-Match Series Cassette Type Unit
Before working, please check whether the indoor and outdoor units are powered
① .
on.
Match the terminal numbers and wire colors with the colors indicated in the
② .
indoor unit.
Wrong wire connection may burn the electrical components.
③ .
Connect the wires firmly to the wiring box. Incomplete installation may lead to
④ .
fire hazard.
⑤ . Please use wire clamps to secure the external covers of connecting wires.
(Insulators must be clamped securely; otherwise, electric leakage may occur.)
(4) Electric wiring between the indoor and outdoor units
GU50W/A1-K,GU71W/A1-K,GU85W/A1-K:
WARNING!
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