V-tech LS1850-B User manual

User’s manual
www.euphones.vtech.com
LS1850-B

1
1. IMPORTANT SAFETY INSTRUCTIONS
When using your telephone equipment, basic safety precautions should always
be followed to reduce the risk of re, electric shock and injury, including the
following:
Read and understand all the instructions.
Follow all warnings and instructions marked on the product.
Unplug this product from the wall outlet before cleaning. Do not use liquid
cleaners or aerosol cleaners. Use a damp cloth for cleaning.
Do not use this product near water (for example, near a bath tub, kitchen
sink, swimming pool).
Do not expose the telephone to direct sunlight or extreme cold environment.
Do not put the telephone close to heating sources such as radiators,
cookers, etc.
Do not overload wall outlets and extension cords as this can result in the risk
of re or electric shock.
Unplug this product from the wall outlet and refer servicing to VTech/
distributor under the following conditions:
When the power supply cord or plug is damaged or frayed.
If the product does not operate normally by following the operating
instructions.
If the product has been dropped and the cabinet has been damaged.
If the product exhibits a distinct change in performance.
Avoid using a telephone (other than a cordless type) during an electrical
storm. There may be a remote risk of electric shock from lightning.
Do not use the telephone to report a gas leak in the vicinity of the leak.
Use only the supplied NiMH (Nickel Metal Hydride) batteries! The operation
periods for the handsets are only applicable with the default battery
capacities.
The use of other battery types or non-rechargeable batteries/primary cells
can be dangerous. These may cause interference and/or unit damages. The
manufacturer will not be held liable for damage arising from such
non-compliance.
Do not use third party charging bays. The batteries may be damaged.
Please note the correct polarity while inserting the batteries.
Battery should not be exposed to excessive heat such as bright sunshine or
re and immersed in water.
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DISPOSAL WARNING
When this crossed-out wheeled bin symbol is attached to a
product, it means the product is covered by the European
Directive 2002/96/EC.
All electrical and electronic products/battery should be disposed
of separately from the municipal waste stream via designated
collection facilities appointed by the government or the local
authorities.
The correct disposal of your old appliance/battery will help prevent potential
negative consequences for the environment and human health.
For more detailed information about disposal of your old appliance/battery,
please contact your city ofce, waste disposal service or the shop where you
purchased the product.
If you have questions about this product, or having difculty with setup or
operation, contact our Customer Service Centre.
POWER ADAPTOR INFORMATION
Power adaptor Charger:
Vtech (Qingyuan) Plastics & Electronics Co. Ltd. -
Model: VT04EEU06045,
Input 100-240V AC 50/60Hz 150mA, Output 6VDC 450mA
(EU plug).
Base:
Vtech (Qingyuan) Plastics & Electronics Co. Ltd. -
Model: VT04EEU06045/VT04EUK06045,
Input 100-240V AC 50/60Hz 150mA, Output 6VDC 450mA
(EU/UK plug).
Shenzhen Ruijing International Ltd. -
Model: RJ-AS060450E002/RJ-AS06045B001,
Input 100-240V AC 50/60Hz 150mA, Output 6VDC 450mA
(EU/UK plug).
Battery AAAx2, Ni-MH, 300mAh.
For pluggable equipment, the socket outlet shall be installed near the equipment
and shall be easily accessible.
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2. SET UP THE TELEPHONE
2.1 Package Contents
The package contains the following items:
1 Handset
1 Base station
1 Power adaptor for base station
1 Charger with power adapter
1 Telephone line cord
2 AAA NiMH rechargeable batteries
1 User’s manual
2.2 Connect the Corded Base Station
•
•
•
•
•
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•
Plug the corded
handset cord into the
corded handset jack
on the back of the
telephone base.
Click the wall mount
bracket securely into
the mounting slots for
tabletoap use.
Route the power
adapter cord through
this slot.
Plug the large end of
the telephone base
power adapter into a
power outlet.
Plug one end of the
telephone line cord
into a telephone jack
or a DSL lter.
If you have DSL
high-speed Internet
service, a DSL lter
(not included) is
required.
Route the telephone
line cord through this
slot.
Plug the small end of
the telephone base
power adapter into
the power adapter
jack on the back of
the telephone base.
Plug the other end of the telephone
line cord into the telephone jack on
the back of the telephone base.
NOTE
Use only the supplied power adapter.•

4
2.3 Connect the Charger
Plug the power adapter
into a power outlet.
NOTE
Use only the supplied power adapter.•

5
2.4 Install and Charge the Handset Battery
NOTES
Use only the supplied AAAx2, Ni-MH, 300mAh batteries.
If you do not use the handset for a long time, disconnect and remove the
battery to prevent possible leakage.
•
•
1
2
3

6
2.5 Installation options
Your telephone base is ready for tabletop use. If you want to mount your on a wall,
follow the steps to connect the telephone base with a standard dual-stud telephone
wall mounting plate. You may need a professional to install the mounting plate.
2.5.1 Tabletop to Wall Mount Installation
Unplug the power adapter from the power outlet. Unplug the telephone line
cord from the wall jack (or DSL lter).
Put the corded handset aside. Hold down the switch hook on the base, and
then slide the handset tab upwards to remove it from the slot. Rotate the
handset tab by 180 degrees. Then, replace the handset tab into the slot until it
locks into position.
Press down on the tabs of the wall mount bracket to release it from tabletop
orientation.
Rotate the wall mount bracket down and push it into the telephone base until it
clicks into place.
Plug the telephone line cord (or DSL lter) into the wall jack. Plug the power
adapter into a power outlet. Align the slots on the back of the telephone base
with the studs of the wall mounting plate.
Slide the telephone base down until it locks securely. Bundle the telephone
line cord and power adapter cord neatly with twist ties.
1.
2.
3.
4.
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6.
21 3
Rotate
Press down
Slide
up Slide
down
UnplugUnplug
Rotate
Plug
Align
Plug
54 6Slide
down

7
2.5.2 Wall Mount to Tabletop Installation
Unplug the power adapter from the power outlet. Unplug the telephone line
cord from the wall jack (or DSL lter). If the telephone line cord and power
adapter cord are bundled, untie them rst. Push the telephone base up to
remove it from wall.
Put the corded handset aside. Hold down the switch hook on the telephone
base, and then slide the handset tab upwards to remove it from the slot.
Rotate the handset tab by 180 degrees. Then, replace the handset tab into the
slot until it locks into position.
Gently pull upward to release the wall mount bracket. Rotate the wall mount
bracket up to tabletop position and push it into the telephone base until it clicks
into place.
Plug the telephone line cord (or DSL lter) into the wall jack. Plug the power
adapter into an power outlet. Bundle the telephone line cord and power
adapter cord neatly with twist ties if necessary.
1.
2.
3.
4.
1 2
3 4
Slide
up
Rotate
Slide
up Slide
down
Rotate
Plug Plug

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3. GET TO KNOW YOUR PHONE
3.1 Overview of the Handset
EARPIECE
MENU / OK
MUTE / DELETE / INTERCOM
DOWN / CALL LIST / VOLUME DOWN
UP / REDIAL LIST / VOLUME UP
TALK ON / RECALL(FLASH)
TALK OFF / CANCEL / BACK
ALPHANUMERIC KEYPAD, (STAR), (HASH)
SPEAKERPHONE
PHONEBOOK
RECALL
MICROPHONE
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3.2 Overview of the Corded Base
1. LCD DISPLAY
2. IN USE
On during a call.
3. RING light
Flashes when there is an incoming call.
Steadily on when the answering machine is turned on.
Flashes when there are new memos or messages in the answering machine.
4. MENU/OK
5. PHONEBOOK
6. CID (CALL LIST)
7. INT/MUTE/CLEAR
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$16212))
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)/$6+
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63($.(5
,186( 5,1*

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8. MEMORY KEYS (3 PHOTO SPEED DIAL KEYS; 1 MEMORY KEY - M4)
In predial mode: Press and hold to store the number entered from idle mode.
In idle mode: Press to dial out to the number stored in the memory key.
9. BOOSTER
10. SPEAKER
11. ALPHANUMERIC KEYPAD, STAR ( ), HARSH ( )
In predial or editing mode: Press to insert a digit / character / /
0key in predial or editing mode: Press and hold to insert a pause.
12. NAVIGATION KEYS
UP / VOLUME UP (p)
REPEAT / OGM (|| )
In Idle mode: Press and hold to record OGM.
Press to playback OGM.
In TAM message playback mode: Press to go back to previous message.
MEMO / SKIP FORWARD ( |))
In Idle mode: Press and hold to record a memo.
In TAM message playback mode: Press to skip to next message.
DOWN / VOLUME DOWN / REDIAL LIST (q)
13. ANS ON/OFF
In Idle mode: Press to switch the answering machine ON or OFF.
14. PLAY/STOP
In idle mode: Press to playback messages.
During TAM message playback: Press to stop playing messages.
15. DELETE
In TAM message playback mode: Press and hold to delete the current TAM
message playback.
16. FLASH
In predial mode or during a call: Press to insert a Flash.

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3.3 Overview of the Handset Charger
CHARGING CRADLE1.

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3.4 Handset LCD display icons and symbols
The LCD display gives you information on the current status of the telephone.
Display icons Icons can be Steadily On (visible), Flashing or Off (not visible)
Scroll up / down the menu items / Phonebook list / Redial list / Call
List.
Steadily on when the handset is with reception range. Flashes
when out of range or not registered to the base.
Steadily on when an intercom is in progress.
Flashes when there is an incoming intercom call.
Steadily on when a call is in progress.
Steadily on when the ringer is switched off.
Steadily on when an alarm is set. Flashes when the alarm time set
before reaches.
Steadily on when the keypad is locked.
Steadily on when a message is received at the telephone service
provider.
Steadily on when the battery is fully charged.
Whole icon ashes when the battery is charging.
Flashes when low battery power level is detected and the handset
needs charging.
Steadily on when more characters are existed before the text
currently displayed.

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Steadily on when more characters are existed after the text currently
displayed.
Press to select more menu options if applicable
Press to conrm the current selection if applicable.
Press to initial an intercom call when idle.
Press to go back to previous menu level or cancel the current action
if applicable.
Press to clear a character or stop the alarm
if applicable, press to mute / unmute during
a call.
Steadily on when when you have received missed calls.
Steadily on when the speakerphone is turned on.
Steadily on when the answering system is turned on.

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3.5 Menu Structure
When the handset is switched on and in idle mode:
1. Press .
2. Press to scroll to a menu option.
3. Press to select.
-OR-
Press to return to the previous screen.
-OR-
Press and hold to return to idle mode.
HS SETTINGS REGISTRATION DEFAULT ANS. MACHINE
ALARM
RING SETUP
TONE SETUP
LANGUAGE
RENAME HS
HS DISPLAY
AUTO ANSWER
DATE & TIME
PIN? PIN? MSG PLAYBACK
DELETE ALL
MEMO
TAM ON/OFF
TAM SETTINGS
ANSWER MODE
TAM LANGUAGE
OGM SETTINGS
ANSWER DELAY
RECORD TIME
REMOTE ACC.
COMPRESSION
BS SCREENING
CHANGE PIN
CALL LIST PHONEBOOK CALL BLOCKER BS SETTINGS
Review Call List
Under a selected
Call List entry:
ADD TO PB
DELETE
DELETE ALL
DETAILS
Review
Phonebook list
Under a
Phonebook entry:
ADD
VIEW
EDIT
DELETE
DELETE ALL
PB STATUS
ON
OFF
DELETE HS
DIAL MODE
FLASH TIME
CHANGE PIN

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3.6 Base LCD Display
The screen display gives you information on the current status of the telephone.
This will display when there is a new CID entry or if one is being
viewed.
Indicate a call is in progress.
This will display when you are in the phonebook menu.
This will display when the same caller has called more than once
Indicate that speakerphone is being used.
#Indicate the sequence number of the CID record.
Indicate that the ringer is switched off.
AM
PM
Indicate the time format.

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3.7 Base Menu Structure
In idle mode, pressing MENU/OK will access the menu. Refer to the following for
the menu structure.
Main Menu PHONEBOOK CALL LOG DATE & TIME LANGUAGE
Sub menu VIEW
ADD
EDIT
DELETE
DELETE ALL
PB STATUS
MISSED
RECEIVED
DIALED
TIME FORMAT
SET CLOCK
ENGLISH
DEUTSCH
FRANÇAIS
ITALIANO
ESPAÑOL
РУССКИЙ
SETTINGS PAGE ALL HS REGISTRATION ANS. MACHINE
RING SETUP
DELETE HS
FLASH TIME
KEY TONE
CHANGE PIN
BS DEFAULT
MSG PLAYBACK
DELETE ALL
MEMO
TAM ON/OFF
TAM SETTINGS
ANSWER MODE
OGM SETTINGS
ANSWER DELAY
RECORD TIME
TAM LANGUAGE
BS SCREENING
REMOTE ACC.
COMPRESSION
CHANGE PIN
TAM DEFAULT
///
/
//
MENU/OK /
Key Press

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4. USE YOUR PHONE
4.1 Switch On/Off the Handset
Press and hold .
4.2 Make a Call
Using the handset:
Enter phone number. Press / .
Using the base:
Enter the phone number.
Lift the corded handset.
-OR-
Press SPEAKER.
4.3 Make a Call from Direct Access Memory
Using the base:
In idle mode, press any direct memory key in which a number is stored .
-OR-
Lift the corded handset or press SPEAKER, and then press any direct memory
key in which a number is stored .
NOTES
• You need to set the direct access number rst. See section 8.5.8.
1.
2.

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4.4 Answer an Incoming Call
Using the handset:
Press / .
-OR-
If AUTO ANSWER is ON:
Lift the handset.
Using the base:
Lift the corded handset
-OR-
Press SPEAKER.
4.5 Adjust Listening Volume During a Call
Using the handset:
To adjust listening volume during a call:
Press pq.
Using the base:
To adjust listening volume during a call:
Press /.
4.6 Volume Booster Feature
The volume booster feature allows you to amplify the handset earpiece volume to
compensate for the ear’s limited sensitivity.
Using the base:
To turn on or off the volume booster feature during a call:
• Press BOOSTER.

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4.7 Mute / end mute a Call (Microphone Off/On)
Using the handset:
To mute or end mute the microphone during a call:
Press .
Using the base:
To mute or end mute the microphone during a call:
Press INT/MUTE/CLEAR
4.8 End a Call
Using the handset:
Press .
-OR-
Place the handset on the charger.
Using the base:
During a call, put the corded handset on the base station to end the call.
-OR-
Press SPEAKER if you have a call in speakerphone mode.
4.9 Turn the Silent Mode On/Off
Using the handset:
Press and hold .
4.10 Turn the Keypad Lock On/Off
Using the handset:
Press and hold .
•
•