1Way/2Way Ceiling Cassette - LG PCRCUDT3 Installation Manual/User Manual

WI-FI MODEM INSTALLATION

1Way/2Way Ceiling Cassette

1. Check if the indoor unit is turned off and the power of the outdoor
unit is turned off.
2. Open the control box of the indoor unit.
3. Connect the USB cable to the indoor unit PCB (CN_WF).
4. Connect the Wi-Fi modem to the USB cable.
5. Refer to the image below to install the Wi-Fi modem in the
marked position.
Wi-Fi
Modem
USB Cable
6
Control Box Cover
<Installation Example>
Control Box
Indoor Unit PCB
CN_WF CN_WF