Auerswald COMfortel DECT 660C Installation and operation manual

Operating and Commissioning Instructions
AnalogDECT Telephone
COMfortelDECT 660C

Symbols and signal words used
Symbols and signal words used
Warning: Warns of personal injury, for example, caused by hazardous electrical
voltage.
Attention: Warns of damage to property.
Important: Indicates possible application errors and conditions that, for example,
could cause function limitations or malfunctions during operation.
Note: Indicates supplementary information.
Proper Use
The COMfortel DECT 660C is an analogue DECT telephone.
The telephone is intended to be connected to an internal analogue port on an
Auerswald PBX.
The telephone is cordless and is intended for use in closed, dry rooms.
Important: Auerswald products are not designed, manufactured, or intended
for use or resale in environments requiring fail-safe performance, such as in the
operation of life-support systems and/or nuclear facilities. Use or sale of our
products for these purposes is only allowed with prior written permission by
Auerswald for each individual incident.
Note: Accessories and service parts can be bought at specialised stores or in the
Internet shop distriCOM at http://www.districom.de. (Delivery is provided only in
Germany and Austria.).

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Safety Information
Safety Information
Warning: Inappropriate use or incorrect replacement of the power plug can
result in a life-threatening electric shock or can damage or destroy or the device:
•Only use the wall-mounted power supply delivered with the device (model no.
SSA-5W-05 EU 060060F, SSA-5AP-09 EU 060060 or S004LV0600060).
•Make sure it is inserted firmly and securely into the power socket.
Wobbly connectors or cable sockets pose a fire risk.
•Do not remove the power plug by pulling on the cable. If you would like to
disconnect the power supply, pull the power plug itself.
•If the power plug is damaged, first unscrew the fuse for the power supply
before pulling out the power plug.
•When handling 230 V system voltage and devices attached to mains, be sure
to adhere to the applicable regulations.
Warning: Misuse or mistreatment of the batteries may result in fire, explosion or
the release of corrosive chemicals. This may cause serious damage to the devices
or may cause personal injury.
•Observe the battery storage and operating temperature indicated in the
technical specifications.
•Only use the batteries shipped with the device (NiMH AAA 800 mAh, model no.
GP80AAAHC) or rechargeable batteries of the same type recommended by the
manufacturer.
•Do not use normal batteries.
•Make sure the batteries are poled correctly.
•Charge the battery as described in this manual. Do not charge with any other
AC power adapter or charger.
•The handset must not be charged up without batteries or the battery cover in
place.
•Do not immerse batteries in water or throw in the fire.
•Do not disassemble, bend or crush the batteries.
•Do not short the metal contacts.
•If liquid from the battery comes in contact with the eyes, skin or any other part
of the body, immediately flush with fresh water and seek medical advice.
•Do not let children have direct access to the batteries. Batteries are highly
dangerous if put into the mouth (toxic heavy metals).

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Safety Information
Warning: Touching defective connection lines can result in a life-threatening
electric shock. In addition, any damage to the casing or to the device itself
can be life-threatening.
•Do not touch bare contact points.
•Only connect the device connection cable with sockets that are designed for
that purpose.
•Replace damaged connection lines immediately.
•Always have a professional carry out repairs immediately. Please contact your
dealer or the manufacturer directly.
•Use only original accessories.
Warning: Any liquid that penetrates the casing can result in a life-threatening
electric shock or can damage or destroy or the device.
•Carefully select the location for installing the device and take care when
cleaning the casing to ensure that no liquid can penetrate the casing.
•Do not position the base station or charging station in bathrooms or showers.
Base stations and charging stations are not splash-proof.
Attention: Pay attention to the following general safety advice whenever you
place, connect or use the telephone.
•Read the manual carefully and store it for later reference.
•The device described in this manual is made for the proper use only. If you are
not sure of the proper use of the product, contact your vendor.
•Do not expose the device to strong electromagnetic fields (e.g. large electric
motors, radio plants).
•Do not use your DECT cordless telephone in environments at risk from
explosion (e.g. paintworks, petrol stations etc.)
•The radio signals may influence the working of medical equipment.
Observe the local applicable regulations when using DECT telephones in
medical facilities.
•Radio signals can be picked up by hearing aids and cause an unpleasant
buzzing noise.
•The handset is not suitable for children under 3 years (swallowing of small
parts).
•In the event of a power cut or if the batteries are discharged, your DECT
cordless telephone will not function.

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Contents
Safety Information …………………………………………………………………………1
Introduction……………………………………………………………………………………9
…………………………………………………………………………………………9
Multi Handset Low Radiation Mode (Eco Mode) ………………………………………9
Radiation reduction in communication …………………………………………………9
Electrical consumption reduction …………………………………………………………9
Setting up the telephone …………………………………………………………………10
Contents of the package ……………………………………………………………………10
Location ………………………………………………………………………………………10
Repeater ………………………………………………………………………………………11
Setting up the base station or charging unit ………………………………………………11
Listening protection …………………………………………………………………………11
The stand ………………………………………………………………………………………12
Inserting the stand ………………………………………………………………………12
Removing the stand………………………………………………………………………12
Connecting the phone ………………………………………………………………………13
Setting up the handsets ………………………………………………………………………14
Inserting the rechargeable batteries ……………………………………………………14
Charging the batteries……………………………………………………………………15
Language choice/Installation assistant ………………………………………………………16
Getting to know your telephone ………………………………………………………17
Handset keys …………………………………………………………………………………17
Handset display symbols ……………………………………………………………………19
About the menus ……………………………………………………………………………20
Menu navigation …………………………………………………………………………20
Back to previous menu …………………………………………………………………20
End menu …………………………………………………………………………………20
COMfortel DECT 660C base station…………………………………………………………21

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Contents
*Function dependent on network operator.
Contact your network operator to find out whether this service is supported.
Telephoning …………………………………………………………………………………22
Making an external call ………………………………………………………………………22
Call preparation …………………………………………………………………………22
Ending a call ………………………………………………………………………………22
Accepting a call ………………………………………………………………………………22
Reject call………………………………………………………………………………………22
Send DTMF/keypad information ……………………………………………………………22
Handsfree operation …………………………………………………………………………23
Handset/handsfree volume …………………………………………………………………23
Handset secrecy ………………………………………………………………………………23
Redial …………………………………………………………………………………………24
Redialling a number from the list ………………………………………………………24
Copying numbers from the redial list …………………………………………………24
Deleting individual entries/entire redial list ……………………………………………24
Sending SMS messages from the redial list* …………………………………………25
Group call (paging) ……………………………………………………………………………25
Keypad lock ……………………………………………………………………………………25
Internal calls……………………………………………………………………………………26
Internal enquiry call …………………………………………………………………………27
External enquiry call, Brokering, Call transfer, Conference calls …………………………27
Directory………………………………………………………………………………………28
Directory entries ………………………………………………………………………………28
Adding a new entry ………………………………………………………………………28
Tips for entering names/numbers………………………………………………………28
Editing entries ……………………………………………………………………………29
Deleting directory entries/entire directory ………………………………………………29
Dialling numbers from the directory…………………………………………………………29
Sending SMS messages from the directory* ………………………………………………29

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Contents
Copying directory entries ……………………………………………………………………30
Copying entries/entire directory to another handset …………………………………30
Calls list ………………………………………………………………………………………31
Viewing/dialling a number from the calls list ………………………………………………31
Sending SMS messages from the calls list …………………………………………………31
Saving numbers from the calls list to the directory…………………………………………31
Deleting individual entries ……………………………………………………………………32
Deleting the entire calls list …………………………………………………………………32
Audio …………………………………………………………………………………………33
Handset/base station ringer …………………………………………………………………33
Beeps …………………………………………………………………………………………34
Key beep …………………………………………………………………………………34
Range beep ………………………………………………………………………………34
Charging beep ……………………………………………………………………………34
Accu beep …………………………………………………………………………………34
Confirmation beep ………………………………………………………………………34
Family …………………………………………………………………………………………35
Direct call (baby call) …………………………………………………………………………35
Room monitoring (baby surveillance)………………………………………………………36
Charges ………………………………………………………………………………………37
Cost of last call ………………………………………………………………………………37
Summary ………………………………………………………………………………………37
Settings ………………………………………………………………………………………37
Type of Display ……………………………………………………………………………37
Charge factor ……………………………………………………………………………37
Currency …………………………………………………………………………………37

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Contents
Calendar/clock ………………………………………………………………………………38
Alarm …………………………………………………………………………………………38
Appointments …………………………………………………………………………………38
Adjust time/date ………………………………………………………………………………38
Network functions …………………………………………………………………………39
Call forwarding ………………………………………………………………………………39
Unconditional ……………………………………………………………………………39
No reply……………………………………………………………………………………39
Busy ………………………………………………………………………………………39
Call waiting ……………………………………………………………………………………40
Activating/deactivating call waiting ……………………………………………………40
Accepting a waiting call …………………………………………………………………40
Anonymous call (Identification restriction) …………………………………………………41
Recall …………………………………………………………………………………………41
Call back on busy (Completion of Calls to Busy Subscriber/CCBS) …………………41
Auto Redial ………………………………………………………………………………42
Network answer machine (Voicebox) ………………………………………………………42
Provider ………………………………………………………………………………………43
SMS ……………………………………………………………………………………………44
SMS – Short Messaging Service ……………………………………………………………44
Writing SMS messages ………………………………………………………………………44
Inbox……………………………………………………………………………………………45
Drafts …………………………………………………………………………………………45
Outbox …………………………………………………………………………………………45
Templates ………………………………………………………………………………………46
Settings ………………………………………………………………………………………46
Service centres ……………………………………………………………………………46
Send service ………………………………………………………………………………46
New SMS alert ……………………………………………………………………………46
Additional information to activate the T- Com SMS service ………………………………47

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Contents
Settings ………………………………………………………………………………………48
Language ………………………………………………………………………………………48
Presentation……………………………………………………………………………………48
Display ……………………………………………………………………………………48
•Wallpaper ………………………………………………………………………………48
• Menu color ……………………………………………………………………………48
• Font ……………………………………………………………………………………48
• Contrast …………………………………………………………………………………49
• Backlight ………………………………………………………………………………49
• Screen Saver ……………………………………………………………………………49
Keypad backlight …………………………………………………………………………49
Handset Name ……………………………………………………………………………49
Telephony………………………………………………………………………………………50
Automatic DTMF …………………………………………………………………………50
Auto Talk …………………………………………………………………………………50
System PIN ……………………………………………………………………………………50
PBX ……………………………………………………………………………………………51
Repeater ………………………………………………………………………………………51
Eco Mode………………………………………………………………………………………52
Multi Handset Low Radiation Mode ……………………………………………………52
Radiation reduction in communication …………………………………………………52
Additional handsets/base stations ………………………………………………………53
Registering additional handsets………………………………………………………………53
Deregistering a handset ………………………………………………………………………53
Selecting the base station ……………………………………………………………………53
PBX access ……………………………………………………………………………………54
Access Code …………………………………………………………………………………54
Entering the Access Code ………………………………………………………………54
Incoming Code on/off……………………………………………………………………54

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Contents
Maintenance …………………………………………………………………………………55
Reset……………………………………………………………………………………………55
Software version ………………………………………………………………………………55
Installation assistant …………………………………………………………………………55
General information ………………………………………………………………………56
Technical Data …………………………………………………………………………………56
Conditions of Guarantee ……………………………………………………………………57
Environmental Notice …………………………………………………………………………58
Information Service……………………………………………………………………………58
General limitation of liability …………………………………………………………………59
Declaration of Conformity ……………………………………………………………………59
Our service partners …………………………………………………………………………60
Index …………………………………………………………………………………………62

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Introduction
Your COMfortel DECT 660C is fitted with the latest innovations in terms of reduction of
electromagnetic radiation (so called “electro-smog”) as well as electrical power consump-
tion reduction.
The includes three main features:
Multi Handset Low Radiation Mode (Eco Mode)
When in standby, the electromagnetic radiation is automatically shut down between the
base station and the handset(s). This works with one ore more handsets declared to the
base station. The handset(s) and the base station are waiting for a wake-up signal should
a call come in, when you activate one handset or when the system synchronises some
data.
In other terms, electromagnetic radiation is generated only when the system is in use!
(refer to page 52 for settings).
Radiation reduction in communication
65% radiation reduction of the handset is achieved when it is near the base station.
The handset’s power transmission are regulated; the power transmitted from the handset
is automatically reduced to the lower level, depending on the distance to the base sta-
tion (refer to page 52 for settings).
Electrical consumption reduction
The efficiency of the switching power supply reduces the electrical consumption of the
telephone.
Combined with the Radiation Reduction and Multi Handset Low Radiation Mode it
contributes to save energy and costs.

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Contents of the package
➭1 base station
➭1 connector cable RJ-11/RJ-11
➭1 adaptor TAE/RJ-11
➭1 mains unit 6V 600 mA SSA-5W-05 EU 060060F or 6V 600 mA SSA-5AP-09
EU 060060 or 6V 600 mA S004LV0600060
➭1 handset
➭2rechargeable batteries NiMH AAA 800 mAh Model No. GP80AAAHC
➭1 user manual
➭1 belt clip (mounted)
Location
To obtain the best possible range, we recommend positioning the telephone in a location
central to your sphere of activity. Avoid positioning the telephone in niches, recesses and
behind steel doors.
The maximum range between the base station and handset is approximately 50 meters
indoors and 300 meters outdoors. Depending on the surrounding conditions as well as
spatial and structural factors, the range may be smaller. Silent zones can occur due to the
digital transmission in the frequency range used –even within the range, depending on
the structural environment. In this case the transmission quality may be reduced through
the increased incidence of short breaks in transmission. Normal call quality can be restored
if you move slightly out of the silent zone. If the range is exceeded, the call will be dis-
connected unless you move back into range within five seconds.
To avoid radio signal interference from other electronic equipment, we recommend that
the base station and handset are situated at the greatest possible distance (min. 1 meter)
from other equipment.
Setting up the telephone

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Repeater
You can use a repeater to extend the range and receiving power of your base station.
The repeater must first be registered and activated on the base station. (Your telephone
is delivered with the default setting “off”).
Note For settings refer to chapter “Settings, Repeater”.
Setting up the base station or charging unit
➭Do not expose the base station or charging unit to direct sunlight.
➭Protect the base station or charging unit against moisture. Do not position the base
station or charging unit in rooms exposed to condensation, corrosive steam or excessive
dust. Condensation can be present in basements, garages, conservatories or sheds.
➭The ambient temperature must be between 5 °C and 40 °C.
Position the base station and charging unit in a clean, dry and well-aired location.
Choose a place which is stable, level, and not subject to vibrations. To avoid mutual
interference, do not position the base station or charging unit in the immediate vicinity
of electronic equipment such as hi-fi systems, office equipment or microwave ovens.
Avoid positioning the telephone near heat sources such as heating elements or near
obstacles such as metal doors, thick walls, niches and cupboards.
There is no mains switch on the base station or charging unit. For this reason the socket
to which it is connected must be easy to access.
Listening protection
When you are on the telephone, the base station and handset are connected to each
other over a radio link. The base station handles switching between the telephone net-
work and the handset. To ensure that no-one can eavesdrop or telephone at your cost,
the base station and handset exchange codes. If the codes do not match, the connection
with third-party handsets cannot be set up.
Setting up the telephone

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Setting up the telephone
The stand
Inserting the stand
1. Lay the base station down on the table
(front side down).
2. Insert the stand in the grooves ➀of the
base station and press it on lightly.
3. Make sure that the lower support
tabs ➁click into the slots provided.
There is a definite click when the stand
is properly seated.
Removing the stand
1. Lay the base station down on the table (front side down).
2. Fix the base station with one hand.
3. With the other hand press the two tabs ➀right and left simultaneously and pull
the stand out.
1
1
1
1
2
22
2

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Setting up the telephone
Connecting the phone
Before you can start using your telephone you must plug in the telephone connector cable
and the mains cable.
Note The cables must pass above the stand to assure the proper standing of the
base station.
Safety note
Only use the wall-mounted power supply delivered with the device (model no.
SSA-5W-05 EU 060060F, SSA-5AP-09 EU 060060 or S004LV0600060).
➀Telephone connector cable
Insert the plug of the connector cable included in the package into the jack marked with
the telephone symbol on the base station. Insert the other plug of the connector cable into
an analogue connection jack.
Note Within Germany, use the accompanying TAE/RJ-11 adaptor.
➁Mains cable
First, insert the mains cable in the socket marked with the mains connector symbol on
the base of the base station or charging unit, and fit the cable in the moulded cable
duct. Then insert the mains plug in the 230 V socket.
Note Your telephone will not function if the mains connector is not plugged in or
during a power failure.
➀Socket for telephone connector cable➁Socket for mains cable

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Setting up the handsets
Your handsets will be ready for operation (for making or accepting calls) only once the
batteries have been fully charged for the first time.
Inserting the rechargeable batteries
The bottom part of the handset contains a battery compartment for housing two type
AAA batteries (microcells).
Removing the battery
compartment cover:
Slide the battery compart-
ment cover downwards
(approx.3 mm) and lift.
Inserting the two rechargeable batteries (note the polarity!):
Insert the batteries in the battery compartment. Make sure the polarity is correct. Insert
the batteries so that the flat end (negative polarity) of the battery is pressing against the
spring. The handset will not function if the batteries are incorrectly inserted. This may
result in damage. Replace the compartment cover by placing it approximately 3 mm off-
set and slide it upwards until it clicks into place.
Setting up the telephone

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Setting up the telephone
Charging the batteries
The batteries are not yet charged when you first unpack the telephone. Insert the hand-
set in the base station or charging unit for charging. The flashing battery symbol on the
handset shows the charging status. The batteries will take around 14 hours to fully charge.
Note •Do not insert the handset in the base station or charging unit without
batteries.
•Do not use any other type of charging unit since this may damage the
batteries.
The following symbols indicate the charging status on the handset display:
Charging status “full”
Charging status “1/2”
Charging status “empty”
Once the new batteries have been inserted, the display on the handset indicates the
actual charging status only after a complete charging cycle.
Your telephone is now ready to use.
Important!
Please note: after you have inserted the batteries for the first time, the battery display will
indicate the correct information on the charging status only after a complete charging cycle.
Use only approved rechargeable batteries NiMH AAA. Never use disposable
batteries/primary cells.
Approved models: – GP80AAAHC – GN85AAAHC
– H-AAA750A-UN – H-AAA900A
– GP75AAAHC

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Setting up the telephone
Note You can replace the handset in the charging/base station after every call.
Charging is electronically controlled to ensure optimal charging of batteries in
different charge states. Avoid removing the batteries from the handset for no
good reason, since this affects the optimum charging cycle.
Because your telephone is fitted with a low-radiation mechanism, the antenna
automatically switches off in standby mode and cannot therefore emit any
radiation. Your telephone is delivered with this function switched on.
You can telephone for up to 12 hours with fully charged batteries.
The handset has a standby time of up to 120 hours.
If the battery charge status has reached its lower limit, the battery symbol ()
flashes in the display and a warning signal is heard. You have 10 minutes of
talk time left.
Language choice/Installation assistant
The language choice appears. Press to scroll to the desired language and press OK
to confirm.
An installation assistant guides you then step by step through the setup procedure for
your telephone.
Enter time and date according to the displayed instructions.
Note The installation assistant will re-appear following a reset of the telephone
(reset to default settings).

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Getting to know your telephone
Handset keys
6
3
9
5
8
4
7
R
MNO
DEF
2
JKL
ABC
TUV
GHI
PQRSWXYZ
0
Int
1
!
Backlit display
Earpiece
Hash key
Alphanumerical
keypad
Talk key
Enquiry key with
flash function
“End call” key
Key “Write SMS Message”
Microphone
Softkey (multifunctional key)Softkey (multifunctional key)
Internal call key
Navigation key
Activating
the key lock
Redial
Message key
Call list

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Getting to know your telephone
Softkeys (multifunctional keys)
Right softkey: Choose menu options, confirms entries/settings.
Left softkey: returns to previous menu step.
Navigation key For scrolling up/down or right/left.
Redial Open redial list.
Message key Access to new unanswered calls, SMS*.
Opens calls list.
Internal call key For conducting handset-to-handset calls.
Call key For conducting and accepting calls and switching to hands-
free.
“End call” key Press briefly to end a call or return to standby mode.
Press and hold down to switch the handset on/off.
Alphanumerical keypad For dialling telephone numbers. Letters printed
on housing. Press and hold down “0” when entering a telephone number
to insert a dialling pause between two digits.
Voicebox Press and hold down for direct access to network answer
machine messages.
Call anonymously Press and hold down to suppress caller ID for next call.
Asterisk key For entering asterisks. Press and hold down to switch
handset ringer on/off.
Hash key For entering the hash symbol. Press and hold down to switch
keylock on.
Keypad locked A locked keypad prevents numbers being dialled
inadvertently.
Enquiry key Press key R to activate some network functions.
Key “Write SMS Message” Write SMS message.
0
…
9
WXYZ
1
3
DEF
Int
*Function dependent on network operator.
Contact your network operator to find out whether this service is supported.
R
!