UH37 - Helmet Yealink - Free user manual and instructions

USER MANUAL UH37 Yealink

Note: We recommend that you use the included accessories, and other accessories may have compatibility issues that prevent them from working properly. Plug the headset into either a USB-A or USB-C port on your computer, depending on the USB variant of the headset.

Hook* (UC Edition) Open Microsoft Teams notication (Teams Edition)

• You need to go to the Yealink USB Connect application to enable this feature. - Click Device settings->Advanced Settings->Platform to select UC. - Click MFB Button to select HOOK.4 Calls & music

Press once Press once Double-press Double-press Press the Mute button once Alternatively, move up/down the microphone boom-arm Hold for 1.5 sec Hold for 1.5 sec

• Reject a call/reject the incoming call when on a call

• Reject a call/reject an incoming call when on a call

• Activate Cortana (requires Microsoft's support)

• Mute/unmute microphone

• Put the current call on hold and answer an incoming call

• Switch between held call and active call

• End the current call and answer an incoming call

• End the current call and answer an incoming call

• Invoke the Teams client

• Dismiss/invoke raise hand during the meeting

• Play/pause the music UC Edition Teams Edition Mute the call when on a call Note: Before using the Teams functions, you should install the Microsoft Teams client on your PC.5 Software You can update or manage your Yealink headsets through the Yealink USB Connect. Download it from the Yealink website https://www.yealink.com/product/yuc. Software You can update or manage your Yealink headsets through the Yealink USB Connect. Note: It needs to be used with Yealink USB Connect of version 0.34.x.x or higher. Replace Ear Cushions

Pull out Aligh with the four grooves

• Put the current call on hold and answer an incoming call

• End the current call and answer an incoming call

• End the current call and answer an incoming call

• Play/pause the music Align the new cushion with the four grooves of the headset base and press rmly together. Note: Before using the Teams functions, you should install the Microsoft Teams client on your PC. Note: The replaceable ear cushions need to be purchased separately.6 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 +158°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 nancial damages, lost prots, claims from third parties, etc., arising from the use of this product. DC symbol is the DC voltage symbol. Restriction of Hazardous Substances Directive (RoHS) This device complies with the requirements of the EU RoHS Directive. State-ments of compliance can be obtained by contacting [e-mail]. Safety Instructions Save these instructions. Read these safety instructions before use! The following basic safety precautions should always be followed to reduce risk of fire, electrical shock, and other personal injury. Environmental Requirements
• Place the product on a stable, level and non-slip surface.• Do not place the product close to heat sources, in direct sunlight or next to any house hold appliance with strong magnetic eld or electromag-netic eld, such as a microwave oven or a refrigerator.• Do not allow the product to come into contact with water, dust and chemicals.
• Protect the product from aggressive liquids and vapors.

• Do not place the product on or near any inammable or re-vul- nerable object, such as rubber-made materials.

• Do not install the product in rooms with high humidity, for exam- ple, in bathrooms, laundry rooms and wet basements. Safety Notes During Operation
• 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 inammable or re-vulnerable object, such as rubber-made materials.• Keep the device away from any heat source or bare re, such as a can-dle or an electric heater. Battery Precautions
• Do not immerse the battery into water, which could short-circuit and damage the battery.• Do not expose the battery to an open ame or leave the battery where it could be subjected to extremly high temperatues, 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 munici- pal waste. Return old battery to the battery supplier, a licensed battery dealer or a designated collection facility. Notices of Cleaning
• Before cleaning the base station, stop using it and disconnect it from the power supply.• Remove the battery before cleaning the handset to reduce risk of elec-tric shock.• Only clean your product with a piece of slightly moist and anti-static cloth.• Keep the power plug clean and dry. Using a dirty or wet power plug may lead to electric shock or other perils. ENVIRONMENTAL RECYCLING Never dispose of the device with domestic wasteAsk your Town Council about how to dispose of it in an environmentally friendly way. The cardboard box, plastic packaging and player components may be recycled in accordance with prevailing recycling regulations in your country.Always adhere to prevailing regulationsThose who fail to do so may be ned or prosecuted in accordance with the law. The crossed out garbage can that appears on the device means that when it has reached the end of its useful life, it should be taken to a special waste disposal center and treated separately to general urban waste.Batteries: Be sure that the batteries have been placed in the right position. This phone use rechargeable batteries only.Compulsory information according to regulations for battery-operated devices. Caution: Risk of explosion if battery is replaced with a battery of a wrong kind. Dispose of batteries in accordance with the instructions. Troubleshooting The unit cannot supply power to Yealink device.There is a bad connection with the plug.1. Clean the plug with a dry cloth.2. Connect it to another wall outlet.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 modications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 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. Contact Information YEALINK NETWORK TECHNOLOGY CO.,LTD. 309, 3rd Floor, No.16, Yun Ding North Road, Huli District, Xiamen City, Fujian, P.R.C YEALINK (EUROPE) NETWORK TECHNOLOGY B.V. Strawinskylaan 3127, Atrium Building, 8th oor, 1077ZX Amsterdam, The Neth-erlands YEALINK (USA) NETWORK TECHNOLOGY CO., LTD. 999 Peachtree Street Suite 2300, Fulton, Atlanta, GA, 30309, USA Made in China7 Verpackungsinhalt