NEC Dtl8r1 Manual

Owner’s Manualvii
LIST OF FIGURES AND TABLES
Chapter 2  About the Dterm Cordless DECT
Figure 2-1Dterm System Overview  .............................................................. 2-1
Figure 2-2 Items Included with the D
term Cordless DECT  ................................ 2-2
Figure 2-3 DTZ-8R-1 Handset Controls and Functions .................................... 2-4
Figure 2-4 Base Unit Controls and Functions  ................................................. 2-5
Figure 2-5 Charging Unit...

viiiList of Figures and Tables
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Chapter 5  Optional Equipment Installation
Figure 5-1 Optional Accessories and Replacement Parts  ................................. 5-1
Figure 5-2 Installing the Headset  ................................................................ 5-2 

Owner’s Manual1-1 
Chapter 1Specifications and Safety Information
This chapter provides specification and safety information for the DTZ-8R-1.  
SECTION 1  REGULATORY INFORMATION
1.1 Certification Label
The product certification label can be found on the bottom surface of the main unit 
and inside the battery compartment of the handset.  These labels have important 
safety and regulatory compliance information.
1.2 Safety Information
This product has been certified by Canadian Standards Association (CSA)...

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1-2Specifications and Safety Information
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the 
receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.
For Canada:  CAN ICES-3(B)/NMB-3(B) 
1.4 Hearing Aid Compatibility and Volume Control
This equipment complies with Part 68 of the FCC rules as well as Industry 
Canada CS-03...

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2.3 Handset  
2.4 Battery Charging Unit
Any Key Answer Yes (White)
Back Light - LCD Yes (White)
Back Light - Keys Yes (Orange)
Battery Capacity 910 mAh, 2.4V
Channel Change Auto
Handsfree Yes
Handsfree Volume Control Yes
Headset Jack Yes
Headset Volume Control Yes
Hearing Aid Compatible Yes
LCD Display 240 x 320 dots (QVGA)
Out of Range Detection Yes
Out of Range Alarm Tone Yes (On/Off)
Power Requirements
AAA Ni-MH, 1.2V, 900mAh re-chargeable 
batteries (quantity 2)   
Soft...

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1-4Specifications and Safety Information
SECTION 3  BATTERY SAFETY
This equipment contains rechargeable nickel-metal hydride (Ni-MH) batteries. 
Do not short-circuit the batteries.
Do not charge the rechargeable Ni-MH batteries used in this equipment in any 
charger other than the one designed to charge these batteries as specified in 
this manual.  Using another charger can damage the batteries or cause the 
batteries to explode.
Use only the appropriate type and size batteries specified...

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Owner’s Manual1-5
To protect the product from overheating, do not block or cover any slots or 
openings in the base unit.  This product should never be placed near or over a 
radiator or heat register.  This product should not be placed in a small 
enclosure unless proper ventilation is provided.
This product should be operated only from the type of power source indicated 
on the marking labels.
Do not allow anything to rest on the power cords.  Do not locate this product 
where the cords...

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1-6Specifications and Safety Information
SECTION 5  PRIVACY
Cordless telephones are radio frequency devices.  Communications between the 
handset and base unit of the cordless telephone are accomplished by means of radio 
waves which are broadcast over the open airways.  Because of the inherent physical 
properties of radio waves, communication can be received by radio receiving devices 
other than your own telephone unit; consequently, any communications using the 
cordless telephone may not...

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Owner’s Manual1-7
the operation of your unit.  However, your telephone company must give adequate 
notice in writing prior to such actions to allow you time for making necessary 
arrangements to continue uninterrupted service.  
If you are having trouble with your telephone service, you must first disconnect 
your telephone to determine if it is the cause of your problem.  If you determine 
that it is the cause, you must leave it disconnected until the trouble has been 
corrected.
6.4 Radio...

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1-8Specifications and Safety Information
Multiple base and handset units should not be closer than 20 feet (6m) at any 
time.
Radio interference causes interruptions in conversation. When this happens, your 
unit is not defective. When noise continues, move to a different location while you 
talk. (You might even need to move the base unit.) When the situation persists, 
contact the  National Technical Assistance Center (NTAC).