Users Manual Wireless Headset INTRODUCTION 1. Package Contents POWER ADAPTOR BASE Unit HEADSET & HEADBAND EAR-HOOK TELEPHONE CONNECTION CORD USB CABLE
(Optional) 2. Headset Mute/ Speaker volume In-Use/On-Off Indicator Call Hook On/Off Down Up Mute
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Speaker Volume Up/Down
- Microphone Mute (Press)
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Fit the headband or ear-hook on the headset Adjust the boom arm of your headset so that the microphone is positioned in the direction of your mouth, as close as possible to your mouth. 3. Base Unit Base Top Base Bottom PC/TEL Selection Mic. Mute Button Bluetooth Button Microphone Volume Compatibility Switch Microphone Volume Switch When installed, adjust volume level for the best level of Compatibility Switch PC/TEL Bluetooth Button microphone volume. Select 1 or 2 until a dial tone is heard via the telephone connection. Only USB version has this function. Turn on and off Bluetooth mode AUX port DC Jack USB port Telephone port Handset port AUX Handset port Telephone port USB Port DC Jack Connection for Handset LIFTER (optional extra) Plug Handset cord from the phone to Handset port Connect telephone cord to the headset port or handset port of a telephone / base unit Connect USB cable between PC and base unit. Connect Power Adapter to DC Jack 4. LED & Audio indicator Battery indicator TEL indicator Bluetooth indicator PC indicator Charging Status Charging Full Charged Low Battery Event Press Microphone mute LEDs status Battery Indicator : Blinking 3 sec-ON, 1sec-OFF Battery Indicator : ON Battery Indicator : Blinking 0.5 sec-ON, 0.5 sec-OFF LEDs status Mute indicator : ON Press PC/TEL selection PC/TEL Indicator - TEL : OFF PC : ON Hook Off Selected Mode indicator : ON Audio Indicator Event Speaker /Microphone volume Added Beep Sound UP/DOWN
(High tone/Low tone) Max/Min speaker volume reached Max/Min microphone volume reached Microphone mute/unmute Mute reminder Hook Off / On Double beep Double beep Beep / Double beep Beep (every 3 seconds) Double beep
(High tone / Low tone) 5. Setting up the BASE Diagram 1 (Desk phone with HEADSET port)
- Plug the supplied telephone cord into the TEL port of the BASE UNIT
- Connect the telephone cord to the HEADSET port of the desk phone Diagram 2 ( Desk phone without HEADSET port)
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On the desk phone, unplug the handset cable from the phone
- Plug the handset cable into the HANDSET port on the BASE UNIT
- Plug the telephone cord into the TEL port on the BASE UNIT and plug the other end of the telephone cord into the HADNSET port on the desk phone
(Desk phone with DL-570 LIFTER) The DL-570 remote handset lifter manually lifts the desk phone handset to make or answer a call.
- Refer to the DL-570 installation guide
(Desk phone with EHS Adapter) EHS Adapter enables an incoming call to be answered or ended by using the 7. Electronic Hook Switch (optional extra) The unit enables you to answer and end calls remotely by using its built-in electronic hook switch (EHS). EHS of this unit is only compatible with certain telephone systems supporting EHS. EHS is only compatible with certain telephone systems. In order to determine which telephones are compatible with the EHS feature, please refer to EHS guide or contact your local distributor. Please also refer to your telephones On/Off button on the Headset..
- Refer to the EHS Adapter installation guide 6. Operational Instruction
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Plug the Power Adapter cord on the Base unit.(Note 1) Press Hook On/Off switch to make a call Select compatibility switch 1 or 2 position until you can hear the dial tone Adjust speaker and microphone volume Press Hook On/Off switch to end a call Note 1 : Factory default setup : Paired Pairing process is automatically proceeding when plug the power adapter into the Base Unit. (Make sure that headset is placed on the cradle and should be powered on before power is turned on. If the headset is not placed on the cradle, pairing will be unsuccessful.) user manual for clarification. 8. Trouble Shooting 1. Cannot hear a dial tone. Check the TEL/PC button. TEL Mote: PC/TEL indicator OFF Please check the cable connection between Base unit and Phone. Check that the power adapter is plugged in and has power Please check the compatibility switch. Adjust compatibility switch until you can hear the dial tone. 2. Microphone volume (TX) is low / dead. Make sure that the microphone (TX) mute function is deactivated. Check the position of the boom arm and make sure that the microphone is placed as close as possible to your mouth (approx. 2 fingers distance). Adjust the microphone (TX) volume on the bottom of base unit. 3. Buzzing sound on the headset Telephone may not be fully immune to the radio transmission between your headset and base. To overcome this problem, move the base unit to at least 30 cm/12 away from the phone. 4. Headset echoes Adjust the telephones volume. If necessary, adjust your microphone volume on the headset to a lower setting. 5. EHS doesnt work with the telephone Make sure the telephone is compatible with the wireless headset. Refer to the EHS guide. 6. Headset was working, but it has stopped. Headset may need pairing to the base again. Refer to the Note 1 on Operational Instruction Headset battery may be dead. Return the headset to the cradle on the base When Bluetooth call talking, the blue LED is blinking with different period. To finish a call, press the hook button on headset. After finishing, the blue LED is turned off and previous mode LED will be turned on. When user makes a Bluetooth call on Smartphone, the blue LED is also blinking and call processing beep can be heard on headsets earpiece speaker. After other party takes a call, Bluetooth call is automatically connected. unit for charging. 9. Bluetooth Usage On the base top case, the Bluetooth mode button can be found. When this button is pressed, the blue LED is blinking and DW-779UB is on Bluetooth pairing mode. To make pairing with smartphone, PC, or any other Bluetooth device, you should put other Bluetooth device is on pairing mode, too. On other Bluetooth device finds DW-779UB(xxxx). Select it to finish the Bluetooth pairing. After finishing pairing, DW-779UB(xxxx) should be selected on other Bluetooth devices. During idle, the Blue color LED is blinking when the Bluetooth call is coming. And also ring beep can be heard on headsets earpiece speaker. To take a call, press the hook button on headset and then Bluetooth call connection can be set.