NEC P554U - Page 112

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6. Installation and Connections
4. Mount the filter cover.
Keep to push the filter cover frame around the buttons until a
“click”soundisheard.Theltercoverwillbesecuredinposition.
* To remove the USB Wireless LAN Unit, disconnect the power
cord and use the above procedure.
NOTE:
• DonotpressthebuttonontheUSBWirelessLANUnit.Thebuttondoesnotwork
withthismodel.