Gree U-Match Series Owner's Manual page 44

U-Match Series Cassette Type Unit
High and low voltage wires should be secured separately. Secure the former
③ .
ones with big clamps and the latter ones with small clamps.
Use screws to tighten up the connection wires and power cords of indoor and
④ .
outdoor units on the terminal board. Wrong connection may lead to fire hazard.
⑤ . If the connection wires of indoor unit (outdoor unit) and power cords are not
correctly connected, the air conditioner may get damaged.
⑥ . Ground the indoor and outdoor units through connecting the ground wire.
The units should comply with applicable local and national rules and regulations
⑦ .
on power consumption.
When connecting the power cord, make sure the phase sequence of the power
⑧ .
supply matches with the corresponding terminals, otherwise the compressor will
get reversed and operate abnormally.
1) Indoor side
Take off the electric box cover from the sub-assembly of electric box. Then
connect the wires. Connect the connection wires of indoor unit according to the
corresponding marks.
WARNING!
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