Commercial Ceiling Type - LG PCRCUDT3 Installation Manual/User Manual

Commercial Ceiling Type

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 of the indoor unit side cover. (Use the included
double-sided tape to fix it in place.)
Wi-Fi
Modem
USB Cable
WI-FI MODEM INSTALLATION
CN-WF CN-WF CN-WF
<Installation Example>
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