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THR228N 01
User Manual
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IDT Technology THR228N 01 User Manual

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EN
2.4GHz Digital Cordless Telephone with Caller ID and
Teléfono Inalámbrico Digital de 2,4GHz con Identificación
de llamada y lectura de la Temperatura interior/exterior
Indoor/Outdoor Temperature
Model: TW339/TW339H
User Manual
Manual de Usuario
EN
2.4GHz Digital Cordless Telephone with Caller ID and Indoor/Outdoor
Temperature
Model: TW339/TW339H
USER MANUAL
TABLE OF CONTENTS
IMPORTANT SAFETY INSTRUCTIONS . . . 1
SAFETY TIPS . . . . . . . . . . . . . . . . . . . . . . 2
INTRODUCTION . . . . . . . . . . . . . . . . . . . 2
Key Features . . . . . . . . . . . . . . . . . . . . 2
Handset – Front View . . . . . . . . . . . . . . . 3
Base Charger – Front View . . . . . . . . . . . 3
Remote Sensor – Front View . . . . . . . . . . 3
Remote Sensor – Back View . . . . . . . . . . .4
GETTING STARTED . . . . . . . . . . . . . . . . . . 4
Choosing a Base Unit Location . . . . . . . . 4
Connecting the Base Unit . . . . . . . . . . . . 4
Remote Sensor Set-up . . . . . . . . . . . . . . 4
Changing the Remote Sensor Channel . . . 5
Battery Set-up . . . . . . . . . . . . . . . . . . . . 5
Charging Handset Batteries . . . . . . . . . . . 5
Temperature Unit . . . . . . . . . . . . . . . . . . 5
INITIAL PROGRAMMING . . . . . . . . . . . . . . . 6
Language Setting . . . . . . . . . . . . . . . . . . 6
Handset Name . . . . . . . . . . . . . . . . . . . 6
Dial Mode . . . . . . . . . . . . . . . . . . . . . . . 6
Flash Time . . . . . . . . . . . . . . . . . . . . . . 6
Key Lock . . . . . . . . . . . . . . . . . . . . . . . 6
Key Tone . . . . . . . . . . . . . . . . . . . . . . . 7
Handset Ring Tone . . . . . . . . . . . . . . . . 7
Handset Ring Volume Level . . . . . . . . . . 7
Earpiece Volume Level . . . . . . . . . . . . . . 7
Auto Answer On/Off . . . . . . . . . . . . . . . . 7
Clear Message Waiting . . . . . . . . . . . . . . 8
BASICS . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Stand-by Mode . . . . . . . . . . . . . . . . . . . 8
Receiving a Call . . . . . . . . . . . . . . . . . . 8
Making a Call . . . . . . . . . . . . . . . . . . . . 8
Correcting a Call . . . . . . . . . . . . . . . . . . 8
Redialing . . . . . . . . . . . . . . . . . . . . . . . 8
Returning Missed Calls . . . . . . . . . . . . . . 9
The Mute Key . . . . . . . . . . . . . . . . . . . . 9
Handset Locator . . . . . . . . . . . . . . . . . . 9
Low Battery Warning . . . . . . . . . . . . . . . 9
Voice Mail Indicator . . . . . . . . . . . . . . . . 9
CALLER ID FEATURES . . . . . . . . . . . . . . . . .9
Caller ID with Call Waiting . . . . . . . . . . . . . 9
Caller ID List . . . . . . . . . . . . . . . . . . . . . . 10
Reviewing Your Caller ID List . . . . . . . . . . 10
Deleting Entries From Caller ID List . . . . . . 10
DIRECTORY . . . . . . . . . . . . . . . . . . . . . . . . .10
Storing a Name/Numbers in Your Directory ..11
Making Calls from Your Directory . . . . . . . .11
Deleting an Entry . . . . . . . . . . . . . . . . . . . 11
Changing a Stored Entry . . . . . . . . . . . . . . 12
Store Caller ID Entries in Your Directory . . .12
MULTI-HANDSET CONFIGURATION. . . . . . . . 12
To Register a New Handset . . . . . . . . . . . .12
Identifying a Handset on the Network . . . . 13
Intercom (Internal) Calls . . . . . . . . . . . . . . 13
Intercom Ring Tone . . . . . . . . . . . . . . . . . 13
Call Togging . . . . . . . . . . . . . . . . . . . . . . 13
3-Way Conference Call . . . . . . . . . . . . . . 13
Call Waiting . . . . . . . . . . . . . . . . . . . . . . 14
Transfer Calls Between Handsets . . . . . . . 14
Call Back . . . . . . . . . . . . . . . . . . . . . . . . 14
TEMPERATURE MONITORING . . . . . . . . . . . . 14
Indoor Temperature . . . . . . . . . . . . . . . . . 14
Outdoor Temperature . . . . . . . . . . . . . . . . 15
Sensor Search . . . . . . . . . . . . . . . . . . . . . 15
Change Remote Control . . . . . . . . . . . . . . 15
CHANGING THE HANDSET BATTERY . . . . . . . 15
Replacing the Battery . . . . . . . . . . . . . . . . 15
RECYCLING NICKEL-METAL HYDRIDE
BATTERIES . . . . . . . . . . . . . . . . . . . . . . . . . 16
HEADSET JACK AND BELT CLIP . . . . . . . . . . 16
Belt Clip . . . . . . . . . . . . . . . . . . . . . . . . . 16
POWER FAILURE . . . . . . . . . . . . . . . . . . . . 16
LCD SCREEN MESSAGES . . . . . . . . . . . . . . 16
Light Signals . . . . . . . . . . . . . . . . . . . . . . 17
Sound Signals . . . . . . . . . . . . . . . . . . . . . 17
TROUBLESHOOTING . . . . . . . . . . . . . . . . . .17
Telephone . . . . . . . . . . . . . . . . . . . . . . . . 17
Multi-handset Use . . . . . . . . . . . . . . . . . . 18
Caller ID . . . . . . . . . . . . . . . . . . . . . . . . . 18
Remote Sensor . . . . . . . . . . . . . . . . . . . . 18
Causes of Poor Reception . . . . . . . . . . . . 18
MAINTENANCE AND CARE . . . . . . . . . . . . . . 19
MAXIMIZING BATTERY PERFORMANCE . . . . . 19
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . .19
ABOUT OREGON SCIENTIFIC . . . . . . . . . . . 20
FCC STATEMENT . . . . . . . . . . . . . . . . . . . . . 20
CONSUMER INFORMATION . . . . . . . . . . . . . 21
DECLARATION OF CONFORMITY . . . . . . . 22
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IMPORTANT SAFETY INSTRUCTIONS
EN
Some of the following information may not apply to your particular product; however, when using conference phone equipment, basic safety precautions should always be followed to reduce the risk of fire, electric shock and injury to persons, including the following:
1. Read and understand all instructions.
2. Follow all warnings and instructions marked on the product.
3. Unplug this product from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners. Use a damp cloth for cleaning.
4. This product should not be used while you are in a bathtub, shower or pool. Immersion of the product in water could cause an electrical shock.
5. Slots and openings in the cabinet back or bottom are provided for ventilation, to protect it from overheating. These openings must not be blocked or covered. The openings should never be blocked by placing the product on a bed, sofa, rug, or other similar surface. This product should not be placed in a built-in installation unless proper ventilation is provided.
6. This product should be operated only from the type of power source indicated on the marking label. If you are not sure of the type of power supply to your home, consult your dealer or local power company.
7. Do not allow anything to rest on the power cord.Do not locate this product where the cord will be abused by persons walking on it.
8. Do not overload wall outlets and extension cords as this can result in the risk of fire or electric shock.
9. Never push objects of any kind into this product through the cabinet slots as they may touch dangerous voltage points or short out parts that could result in a risk of fire or electric shock. Never spill liquid of any kind on the product.
10. To reduce the risk of electric shock, do not disassemble this product, but take it to a qualified serviceman when service or repair
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work is required. Opening or removing covers may expose you to dangerous voltages or other risks. Incorrect reassembly can cause electric shock when the telephone equipment is subsequently used.
11. Do not expose the product to extreme temperatures such as areas near a hot radiator, or stove, or in a hot car.
12. Do not place lighted candles, cigarettes, cigars, etc., on the telephone.
13. Never touch uninsulated telephone wires or terminals unless the telephone line has been disconnected at the network interface.
14. Never install or modify telephone wiring during a lightning storm.
15. Never install telephone jacks in wet locations unless the jack is specifically designed for wet locations.
16. Use caution when installing or modifying tele­phone lines to prevent electrical shock and / or fire.
17. Unplug this product from the wall outlet and refer servicing to qualified service personnel under the following conditions:
• When the power supply cord or plug is
damaged or frayed.
• If the product has been exposed to rain or
water.
• If the product does not operate normally by
following the operating instructions.
• If the product’s cabinet has been damaged.
• If the product exhibits a distinct change in
performance.
18. Avoid using a telephone (other than a cordless type) during an electrical storm. There may be a remote risk of electric shock from lightning.
19. Do not use the telephone to report a gas leak in the vicinity of the leak.
20. Do not place this product on an unstable cart, stand or table. The product may fall, causing serious damage to the product.
21. Plug the adaptor to a socket-outlet which is near the equipment and is easily accessible.
22. Risk of explosion if battery is replaced by an incorrect type, use only SANIK, 3SN­AAA75H-S-J1F. Dispose of used batteries
according to the instructions.
23. For servicing or replacement, you can purchase a suitable headset through service center or retailer shop (see in www. oregonscientic.com).
SAFETY TIPS
This product is designed to give you years of service if handled properly. Observe the following guidelines:
• Clean the unit with a damp cloth and mild
detergent. Avoid dropping the unit or placing it in a high-traffic location.
• Never immerse the unit in water. This can cause
electrical shock and damage the unit.
• Do not subject the Base Unit to extreme force,
shock, or fluctuations in humidity.
• Do not tamper with the internal components.
• Do not mix new and old batteries or batteries of
different types.
• Remove the batteries if storing this product for
a long period of time.
• Do not scratch the LCD display.
• Do not make any changes or modifications to
this product. Unauthorized changes may void your right to use this product.
• The technical specifications for this product and
the contents of the user manual are subject to change without notice.
CAUTION
To reduce the risk of fire, use only No. 26 AWG
or larger telecommunication line cord.
CAUTION
You must use a Class 2 power source that provide in package. Its plug must
fit the phone’s DC IN 9V jack. The supplied adapter meets these specifications. Using an adapter that does not meet these specifications could damage the phone or the adapter. Always connect the AC adapter to the phone before you connect it to AC power. When you finish, disconnect the adapter from AC power before you disconnect from the phone.
SAVE THESE INSTRUCTIONS
INTRODUCTION
Congratulations on your purchase of this Oregon Scientific telephone. Your 2.4GHz digital cordless telephone is a high-quality home communications product with many advanced features.
It is carefully designed and produced by a world leader of consumer electronic equipment. With proper maintenance and care, your new telephone will provide you with years of enjoyment and service.
KEY FEATURES
Your 2.4GHz Digital Cordless Telephone With Caller ID and Indoor/Outdoor Temperature features: Superior Range - The use of the 2.4GHz frequency band for signal transmission means greater communication range for you, compared to conventional 46–49MHz cordless telephones. Ultra-low Noise - High frequency communication will significantly reduce unwanted noise levels. Channel Auto Scan - Your new telephone uses one of the channels in the 2.4GHz frequency band. It automatically selects a clear channel every time you receive or place a call.
COMPANDER PLUS Noise Reduction - This fourth generation noise reduction technology filters out even more background noise to give you clear communication.
Other features of this product include:
• Caller ID memory that holds up to 30 numbers.
• Electronic telephone book that holds up to 70 numbers.
• Recognition of up to 4 additional handsets for making handset-to-handset calls (intercom) and 3-way calls. Two handsets are shipped with this product. Additional handsets are sold sepa­rately.
• Microphone mute function.
• Adjustable ring tones, volume levels, language
display, handset IDs and low-battery / out-of­range warning signals.
• Rechargeable batteries and up to 7-hours of
continuous talk time.
• Indoor and outdoor temperature display (Celsius
or Fahrenheit).
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TW339 manual_Eng 6.p65 3/9/05, 4:21 PM5
• Wireless, splash-proof remote sensor.
• Register up to 2 additional remote sensors for
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displaying individual room or outdoor tempera ture information.
IMPORTANT: To use all of the features of this telephone, you must subscribe to either the standard Name/Number Caller ID Service or Caller ID with Call Waiting Service from your local telephone company.
The following items should be included in the TW339/TW339H package:
• Base unit
• Handset cradle (for TW339H)
• 1 handsets (2 handsets for TW339H)
• 1 AC adaptor (2 AC adaptors - Base: PI-41­735US, Handset charger: A10920(T) for TW339H)
• 1 belt clip (2 belt clips for TW339H)
• Telephone line cord
• Handset batteries
• Battery order sheet
• Remote sensor
• Sensor table stand
• Sensor wall mount
• Sensor batteries
• User manual
HANDSET - FRONT VIEW
1. MENU/OK key
2. key
3. TALK key
4. TONE key
5. REDIAL/PAUSE key
6. Earpiece
7. LCD screen
8. key
9. C/MUTE key
10.INT key
11. NUMBER keys
12.FLASH/DEL key
13.Microphone
14.Headset jack
BASE CHARGER - FRONT VIEW
NOTE: You need an RJ11 type modular phone
jack. If you do not have a modular jack, call your local phone company to find out how to get one installed.
NOTE : Please keep this manual handy as you use your new product. It contains practical step­by-step instruction, as well as technical specifica­tions and warnings you should know.
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1. TEMP button
2. LCD display
3. °C / °F hole (on bottom of base)
4. PAGE button
5. CHARGE/IN USE indicator
REMOTE SENSOR - FRONT VIEW
1. LCD (temperature) display
2. LED indicator
REMOTE SENSOR - BACK VIEW
1. RESET button
2. °C / °F switch
3. Channel selection switch
4. Battery compartment
GETTING STARTED
Some cordless telephones operate at frequencies that may cause interference to nearby TVs, microwave ovens and VCRs. To minimize or prevent such interference, the base of the cordless telephone should not be placed near or on top of a TV, microwave oven or VCR. If such interference continues, move the cordless telephone farther away from these appliances.
Certain other communication devices may also use the 2.4GHz frequency for communication and, if not set properly, these devices may interfere with your new telephone.
Typical devices that may use the 2.4GH frequency include wireless audio/video senders, wireless computer networks and multi-handset cordless telephone systems.
CHOOSING BASE UNIT LOCATION
When selecting a location for your base unit (which records and displays the indoor tempera­ture), please observe the following guidelines:
• Choose a location that provides easy access
to a 120-volt AC power source.
• Choose a location that will allow the telephone
cable to reach a telephone jack. (You can use an extension cable if necessary).
• Place the base unit as high as possible to get
a better radio frequency range with the handset. You may need to try several
locations – such as upstairs, or near a first­floor landing – to find the best range. Solid structures, such as walls and doors, may
reduce the signal strength.
• Do not place the base unit near a sink, bathtub
or shower.
• Do not place the base unit near large metal objects or electronic appliances that may
cause radio interference. Some of these
include: mirrors, filing cabinets, electric
stoves, washing machines, microwave ovens,
televisions, fluorescent lights or other
telephones.
• Do not place the unit near heat sources, such
as radiators or air ducts, or in a place subject
to direct sunlight.
CONNECTING THE BASE UNIT
To connect the base unit:
1. Plug the AC adaptor into the power jack on
the back of the base, and then plug the other end into an electrical outlet.
2. Plug the telephone line cord into the
telephone line jack on the back of the base unit, and then plug the other end into a modular phone jack.
NOTE: The adaptor is shipped with the product. Please check the label on the adaptor to make sure you are using the right one.
NOTE: You need a RJ11 modular phone jack. If you do not have a modular jack, call your local phone company to find out how to get one installed.
REMOTE SENSOR SETUP
This product measures the outdoor temperature and then transmits the information to the base unit. It can be used with up to 2 other remote sensors to transmit data back to the base unit. Additional remote sensors that measure tempera­ture are sold separately.
NOTE: If you are using more than one remote sensor, be sure to select a different channel for
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each sensor.
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To setup your remote sensor:
1. Place the remote sensor as close as possible to the base unit.
2. Remove the battery compartment cover by using a Philips screwdriver to loosen the screws, and then insert the batteries. (Be sure to match polarities as shown).
3. Assign channel numbers 1, 2, or 3. If you are using more than one remote sensor, select a different channel number for each sensor.
4. Select the temperature measurement units °C or °F (Celsius or Fahrenheit).
5. Press the RESET button with the point of a blunt object (such as a ball point pen).
6. Replace the battery compartment cover. Secure.
7. Position the remote sensor using either the stand (included) or the recess hole on the back of the sensor.
8. Connect the adaptor to the base unit, press and hold TEMP on the base until the CH icon blinks. (It will take 3 minutes for the base to search for available remote sensors even if you only have one sensor).
9. Once the batteries are in place, the sensor will transmit signals every 40 seconds.
NOTE: The readings shown on the base unit depend on which remote sensor (1, 2 or 3) is selected.
CHANGING THE REMOTE SENSOR CHANNEL
To change the channel on your remote sensor, select a different channel number and then press
RESET on the sensor.
BATTERY SETUP
To install the battery in your handset:
1. Open the battery compartment cover located at the back of the handset.
2. Plug the battery connector into the socket.
3. Replace the battery compartment cover by sliding it in the direction shown by the arrow in the diagram to the right. The cover clicks into place when it is secured.
1.
2.
3.
CHARGING HANDSET BATTERIES
You must charge the handset batteries for 15 continuous hours the first time you use them.
When the icon appears empty and “CHARGE BATTERY” shows on the LCD screen, or if you hear a warning beep during a call, please:
• End the call as soon as possible.
• Charge the handset by putting it back on the
base cradle with the keypad facing outwards. (The blue CHARGE LED on the base unit steadily lights to indicate that the handset is charging).
NOTE: It is normal for the handset and base to get warm when the handset is charging on the base.
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TEMPERATURE UNIT
The temperature display switch is located on the bottom of the base unit. Use the tip of a pointed object (such as an unfolded paperclip) to switch between Celsius and Fahrenheit. The unit of measurement should match the unit you selected for the remote sensor. NOTE: When the outdoor temperature reaches 40
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