11
Regulatory Notices
Operating Ambient Temperatures
• Operating temperature: +14 to 113°F (-10 to 45°C)
• Relative humidity: 5% to 90%, noncondensing
• Storage temperature: -22 to +160°F (-30 to +70°C)
Warranty
Our product warranty is limited only to the unit itself, when used normally in
accordance with the operating instructions and the system environment. We are not
liable for damage or loss resulting from the use of this product, or for any claim from
a third party. We are not liable for problems with Yealink device arising from the use
of this product; we are not liable for financial damages, lost profits, claims from third
parties, etc., arising from the use of this product.
Explanation of the symbols
• DC symbol
is the DC voltage symbol.
• WEEE Warning symbol
To avoid the potential effects on the environment and human health as a result
of the presence of hazardous substances in electrical and electronic
equipment, end users of electrical and electronic equipment should understand
the meaning of the crossed-out wheeled bin symbol. Do not dispose of WEEE as
unsorted municipal waste and have to collect such WEEE separately.
Restriction of Hazardous Substances Directive (RoHS)
This device complies with the requirements of the EU RoHS Directive. Statements of
compliance can be obtained by contacting [email protected].
Safety Instructions
Save these instructions. Read these safety instructions before use!
General Requirements
• Before you install and use the device, read the safety instructions carefully
and observe the situation during operation.
• During the process of storage, transportation, and operation, please always
keep the device dry and clean, avoid collision and crash.
• Please attempt not to dismantle the device by yourself. In case of any
discrepancy, please contact the appointed maintenance center for repair.
• Please refer to the relevant laws and statutes while using the device. Legal
rights of others should be respected as well.
Environmental Requirements
• Do not cover ventilation openings, this equipment is not intended to be used
on soft support.
• The marking information is located at the exterior of the bottom
• Place the device at a well-ventilated place. Do not expose the device under
direct sunlight.
• Keep the device dry and free of dusts.
•
Do not place the device on or near any inflammable or fire-vulnerable object,
such as rubber-made materials.
•
Keep the device away from any heat source or bare fire, such as a candle or
an electric heater.
Operating Requirements
• Do not let a child operate the device without guidance.
• Do not let a child play with the device or any accessory in case of accidental
swallowing.
• Please use the accessories provided or authorized by the manufacturer only.
• Do not spill liquid of any kind on the product or use the equipment near water,
for example, near a bathtub, washbowl, kitchen sink, wet basement or near a
swimming pool.
• When there is smoke emitted from the device, or some abnormal noise or
smell, disconnect the device from the power supply, and unplug the power
plug immediately.
•
Contact the specified maintenance center for repair.
•
Do not insert any object into equipment slots that is not part of the product or
auxiliary product.
Battery Requirements
• Do not immerse the battery into water, which could short-circuit and damage
the battery.
•
Do not expose the battery to an open flame or leave the battery where it could
be subjected to extremely high temperatures, which could cause the battery
to explode.
• Do power the handset off before removing the battery.
• Do not try to use the battery for the power supply of any device other than this
handset.
• Do not open or mutilate the battery, released electrolyte is corrosive and may
cause damage to your eyes or skin.
• Use only the rechargeable battery pack delivered with the handset or those
rechargeable battery packs expressly recommended by Yealink.
• Defective or exhausted battery should never be disposed of as municipal
waste. Return old battery to the battery supplier, a licensed battery dealer or a
designated collection facility.
Cleaning Requirements
• Use a piece of soft, dry and anti-static cloth to clean the device.
Troubleshooting
The usage environment is out of operating temperature range.
1. Use in the operating temperature range.
The cable between the unit and the Yealink device is connected incorrectly.
1. Connect the cable correctly.
You cannot connect the cable properly.
1. You may have connected a wrong Yealink device.
2. Use the correct power supply.
Some dust, etc., may be in the port.
1. Clean the port.
Contact your dealer or authorized service facility for any further questions.
FCC CAUTION:
This device complies with part 15 of the FCC Rules. Operation is subject to the
following two conditions: (1) This device may not cause harmful interference, and (2)
this device must accept any interference received, including interference that may
cause undesired operation. Any changes or modifications not expressly approved by
the party responsible for compliance could void the user's authority to operate the
equipment.
Note: This equipment has been tested and found to comply with the limits for a Class
B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference in a residential installation.
This equipment generates, uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful interference
to radio communications. However, there is no guarantee that interference will not
occur in a particular installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the interference by one or more of the
following measures:
—Reorient or relocate the receiving antenna.
—Increase the separation between the equipment and receiver.
—Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
—Consult the dealer or an experienced radio/TV technician for help.
The equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment.
This transmitter must not be co-located or operating in conjunction with any other
antenna or transmitter.
ISED WARNING:
This device complies with Innovation, Science and Economic Development Canada
licence-exempt RSS standard(s). Operation is subject to the following two conditions:
(1) this device may not cause interference, and (2) this device must accept any
interference, including interference that may cause undesired operation of the device.
Le présentappareilestconforme aux CNR d'Industrie Canada applicables aux
appareils radio exempts de licence. L'exploitationestautorisée aux deux conditions
suivantes : (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de
l'appareildoit accepter tout brouillageradioélectriquesubi, mêmesi le brouillageest
susceptible d'encompromettre le fonctionnement.
T h i s C l a s s B d i g i t a l a p p a r a t u s c o m p l i e s w i t h C a n a d i a n I C E S - 0 0 3 .
Cetappareilnumérique de la classe B estconformeà la norme NMB-003 du Canada.
Les communications effectuées au moyen de cetappareil ne sont pas nécessairement
protégées des indiscrétions.
EU Regulatory Information
Support Frequency Bands and Power:
Bluetooth 2.4GHz< 20 dBm
Contact Information
YEALINK NETWORK TECHNOLOGY CO.,LTD.
No.666 Hu’an Rd,Huli District Xiamen City, Fujian, P.R.C
YEALINK (EUROPE) NETWORK TECHNOLOGY B.V.
Keizersgracht 62,1015CS Amsterdam
YEALINK (USA) NETWORK TECHNOLOGY CO., LTD.
999 Peachtree Street Suite 2300, Fulton, Atlanta, GA, 30309, USA
Made in China
