4. INSTALLATION METHOD
4.1 Wifi controller structure size figure
2. Wiring Principle Sketch
red
black
yellow
brown
WiFi control box
4.3 3. Wiring figure
Fig 4-1
Applicable to WFLC191
only
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4-Core Shield Cable, the
length is decided by
installation
Fig 4-2
4-core shielding
wire
Indoor unit mainboard
Extension cord
(purchased separately)
Fig 4-3
6
Insert on the
mainboard CN40
red
black
yellow
brown
Mainboard
Connective wires group-1
CN40
V.1