Quick Start Guide

147
Safety Notices
• Use this product in environments with ambient temperatures between 0°C(32°F) and
40°C(104°F).
• Refertotheratinglabelonthebottomofyourproductandensureyourpoweradapter
complies with this rating.
• DONOTplaceonunevenorunstableworksurfaces.Seekservicingifthecasinghasbeen
damaged.
• DONOTplaceordropobjectsontopanddonotshoveanyforeignobjectsintothe
product.
• DONOTexposetoorusenearliquids,rain,ormoisture.DONOTusethemodemduring
electrical storms.
• DONOTcovertheventsontheproducttopreventthesystemfromgettingoverheated.
• DONOTusedamagedpowercords,accessories,orotherperipherals.
• IftheAdapterisbroken,donottrytoxitbyyourself.Contactaqualiedservice
technician or your retailer.
• Topreventelectricalshockhazard,disconnectthepowercablefromtheelectricaloutlet
before relocating the system.
CE statement
Simplied EU Declaration of Conformity
ASUSTek Computer Inc. hereby declares that this device is in compliance with the essential
requirementsandotherrelevantprovisionsofDirective2014/53/EU.FulltextofEU
declaration of conformity is available at https://www.asus.com/Networking/RT-AC66U-B1/
HelpDesk_Declaration/.
Declaration of Conformity for Ecodesign directive 2009/125/EC
Testing for eco-design requirements according to (EC) No 1275/2008 and (EU) No 801/2013
has been conducted. When the device is in Networked Standby Mode, its I/O and network
interface are in sleep mode and may not work properly. To wake up the device, press the Wi-Fi
on/o, LED on/o, reset, or WPS button.
ThisequipmentcomplieswithEUradiationexposurelimitssetforthforanuncontrolled
environment. This equipment should be installed and operated with minimum distance 20
cm between the radiator & your body.
All operational modes:
2.4GHz:802.11b,802.11g,802.11n(HT20),802.11n(HT40),802.11ac(VHT20),802.11ac(VHT40)
5GHz:802.11a,802.11n(HT20),802.11n(HT40),802.11ac(VHT20),802.11ac(VHT40),
802.11ac(VHT80)
Thefrequency,modeandthemaximumtransmittedpowerinEUarelistedbelow:
2400-2483.5MHz(802.11acVHT40NCS0/Nss1):19.81dBm
5150-5250MHz(802.11acVHT80NCS0/Nss1):22.07dBm
5250-5350MHz(802.11acVHT80NCS0/Nss1):22.1dBm
5470-5725MHz(802.11acVHT40NCS0/Nss1):29.21dBm
The device is restricted to indoor use only when operating in the 5150 to 5350 MHz frequency range.
The adapter shall be installed near the equipment and shall be easily accessible.
English
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