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Troubleshooting: 

 

If you do not hear a dial tone when you try to make a phone call. 
 
1.  Make sure your 

Battery Pack

 is fully charged and inserted in your 

Headset 

and

 Base Unit

.  

 
2.  Confirm the Power Switches on both 

Base Unit 

and

 Headset 

are on the ON 

position. 

 
3.  Be sure that the green LEDs is ON for both 

Base Unit 

and

 Headset

 when 

you push the keypad. 

 
4.  Make sure that the 

cable

 is compatible with your cellular phones. For most 

of the cellular phones, ”Headset" will display on the screen if the 

cable

 is 

connected correctly. 

 
5.  Confirm the volume of your cellular phone is set to the maximum level. 
 
6.  Try pushing the volume button on the 

headset

 to increase the audio level. 

 

 
 

Battery Charging:

 

 

Step 1) Plug the AC to DC adaptor into the electric socket. Then connect the 

adaptor to the 

Battery Charger

 shown in Fig. 7.  

 
Step 2) Insert the battery pack into the Charger (Fig.6). Three battery packs can 

be charged at the same time independently. 

 
Step 3) The red LED on the Charger will be ON (Fig. 6) when the battery is 

being charged.  

 
Step 4) After approximate 10 hours, the battery pack will be fully charged and 

the red LED will be OFF. 

 
Step 5) Remove the battery pack from the Charger and insert it to the Base Unit 

or Headset for battery replacement. The charged battery will last for 
around 2.5 hours talk time or 150 hours in standby mode. It is 
recommended to put the discharged battery packs into the charger for 
overnight charging.  

 

 

Summary of Contents for MG9030

Page 1: ...ttp www nasa com com Page 1 of 7 A Short Range Magnetic Inductive Technology MG9030 includes the following Components A Wireless Headset Unit with Ni MH Rechargeable Battery Pack Fig 1 Fig 2 Fig 1 Fig 2 ...

Page 2: ...http www nasa com com Page 2 of 7 B Base Unit with Ni MH Rechargeable Battery Pack Fig 3 Fig 4 POWER INDICATOR ON OFF Fig 3 Fig 4 C Battery charger with a AC to DC adaptor Fig 5 Fig 6 Fig 7 ...

Page 3: ...cellular phone by the cable of the Base Unit Adapter may be required for the connection Consult your local distributor the suitable adapter for your phone Step 3 Set your cellular phone to auto receive mode provided that your cellular phone has this feature if you want to be totally hand free Step 4 Turn on the headset by the power switch as shown ON POWER INDICATOR ...

Page 4: ...ack to the ear ride Rotate the microphone tip to make it as closer to your month as possible Step 7 Make a test call to a friend using your cellular phone Dial tone should present if the key tone has been activated on your cellular phone Step 8 Adjust the speaker volume by pushing the four step volume button to achieve the appropriate speaker volume You may need to adjust the volume again if the H...

Page 5: ...el 6 Try pushing the volume button on the headset to increase the audio level Battery Charging Step 1 Plug the AC to DC adaptor into the electric socket Then connect the adaptor to the Battery Charger shown in Fig 7 Step 2 Insert the battery pack into the Charger Fig 6 Three battery packs can be charged at the same time independently Step 3 The red LED on the Charger will be ON Fig 6 when the batt...

Page 6: ...eceive optimal sound quality 4 Only need to turn off the Base Unit and Headset when you do not want to use your cellular phone for a long time 5 Do not attempt to put on your Headset or change the battery while driving 6 While the mobile phone network signal strength is very weak your mobile phone radiation power will automatically increase resulting in some mosquito noise at your headset When thi...

Page 7: ...ng 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 Changes or modifications not expressly approved by the party responsible for compliance could void the users authority to operate the equipment ...

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