Doro TH70 Manual Download Page 20

English

Troubleshooting

Check that the telephone cord is undamaged and properly plugged in. Disconnect any 

additional equipment, extension cords and other phones. If the problem is resolved, the 

fault is with some other equipment.

Test the equipment on a known working line (e.g. at a neighbour’s house). If the equipment works 

there the fault is probably with your telephone line. Please report this to your network operator.

No number shown when ringing

-  This function requires a Caller ID subscription from your service provider.
-  A switchboard cannot usually pass on incoming numbers.

Warning signal during call/Cannot connect

-  The batteries may be running low (recharge the hand unit).
-  The hand unit may be nearly out of range. Move closer to a base unit.
-  Try turning the 

ECO Mode

 function off under System settings.

Telephone does not work

-  Check that the adapter and telephone cord are connected to the base unit and to their 

respective wall sockets.

-  Check that you have selected Tone Dial, see System Settings/Dial.
-  Check the charge status of the handset batteries.
-  Try connecting another telephone, known to be in working order, to the line socket. 

If that phone works then it is likely that this equipment is faulty.

The telephone continues to ring

-  Some of the telephone’s ringers do not follow the line signal, which means that the 

signal may continue for up to 10 seconds after answering a call.

SMS does not work

-  In order for this feature to function, you must subscribe to the SMS service from your 

network provider.

-  Check that the correct telephone number is stored for each service.

The answer machine is not answering

-  Memory may be full. Listen to/delete your messages.
-  Check that the adapter/phone cord is connected correctly.
-  Check that the answer machine is switched on.

The answer machine does not respond to remote access

-  Check that you are using a tone dial telephone.
-  Try holding the buttons down longer, approximately 1 second per digit.

If the telephone still does not work, contact the place of purchase for service. Don’t forget 

the receipt or a copy of the invoice.

Summary of Contents for TH70

Page 1: ...doro th70 75r...

Page 2: ...5 6 2 Date Version 8 May 2008 Prepared by Rickard Nilss a Front Housing keypad area laser etching for numbers colour white after laser for on off keys green and red respectively Lens are pantone 11 1...

Page 3: ...ok 5 and ring signal off on 6 and keyguard 7 End call button and on off 8 Recall button PBX features 9 Right menu button OK 10 Scroll button Only th75r 11 Indicators see separate description 12 Answer...

Page 4: ...he radio waves carrying the conversation are blocked by obstacles in their path Coverage can be improved by turning one s head so that the handset is aligned with the base unit Sound quality declines...

Page 5: ...type Dispose of used batteries according to the instruction in your country The base unit should not be located close to other electrical equipment in direct sunlight or near any other strong heat so...

Page 6: ...an press Silence to turn off the handset ring signal Volume control The volume can be adjusted during a call with Turning On Off Press and hold the L button for a few seconds to turn the handset off o...

Page 7: ...red name Press 4 Enter the telephone number including the area code 5 Press OK to save or first press and scroll with 8 9 to assign the position to a ring signal group Managing the phonebook 1 Press 8...

Page 8: ...ost recent incoming numbers New calls are indicated by in standby mode If one and the same number calls in more than once it will be saved as only one entry Please note This function requires a subscr...

Page 9: ...equipment In those cases the message is read by an automated voice Failed SMS are saved in the outbox There are also templates for frequently used texts Read new SMS inbox 1 Press Menu Scroll to SMS...

Page 10: ...prior to any SMS message An SMS message can also be sent to a telephone number that does not support this feature and will be received as a voice message Not all networks ie mobile cable are compatibl...

Page 11: ...nd must be programmed see Network codes under Other services further on in this chapter Playback with hot key Hold 1 pressed down for a few seconds Listen to the information messages received Playback...

Page 12: ...and send engaged tone R 0 Auto callback When a number is engaged When the number is free you will hear a quick ring signal 5 3 Press OK Under inquiry alternating answered call waiting Use the respect...

Page 13: ...r level Date Time Setting of date time is described in the Connection chapter Other settings 1 Press Menu 2 Scroll to Settings Press OK 3 Scroll to HS settings Press OK 4 Scroll to required function e...

Page 14: ...n delivery Exchange code Enter the digit that obtains an external line and the telephone will insert a pause automatically when a number starts with that digit ECO mode When this function is enabled l...

Page 15: ...Intercom internal call 1 Press Int 2 Scroll to selected handset Press OK A tone will be heard if an external call comes in while an internal call is in progress End the internal call with L and then...

Page 16: ...1 min is heard by incoming calls There are two separate outgoing messages one for answer only callers cannot leave a message and one for normal answering function 1 Press Menu Scroll to Answer machin...

Page 17: ...messages will be saved Delete all old messages This can only be done after playback Press X and then press X Use of answer machine handset New Message and the symbol is shown in the display when there...

Page 18: ...answers calls after six rings until the first new message has been registered Then the answer machine switches to answering after approximately two signals This is useful when using remote control if...

Page 19: ...y new messages are played back or press 1 to stop 4 Press 0 off 2 beeps on 1 beep 5 Hang up Remote control This machine can be remote controlled using the keys of an ordinary tone dialling phone 1 Cal...

Page 20: ...ll sockets Check that you have selected Tone Dial see System Settings Dial Check the charge status of the handset batteries Try connecting another telephone known to be in working order to the line so...

Page 21: ...2 months from the date of purchase If you experience any problems please contact the place of purchase Proof of purchase is required for any service or support needed during the guarantee period This...

Page 22: ...ices with a REN of 1 RN of 1 with no degradation to the product s performance Exceeding this limit may cause the volume of the ringer in any phone to decrease or not ring at all ALL PRODUCTS The grant...

Page 23: ...7 5V DC 230V AC 50Hz th70 base 400mA th75r base 600mA 1 2 charger unit 200mA...

Page 24: ...English Version 1 1...

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