Panasonic Kx Tg5451 Operating Instructions Manual

This unit is compatible with Caller ID. To use this feature, you must 
subscribe to the appropriate service offered by your service provider.
Please read these Operating Instructions before using the unit and save 
for future reference.
For assistance, visit our website: http://www.panasonic.com for 
customers in the U.S.A. or Puerto Rico.
Charge the battery for 6 hours before initial use.
5.8 GHz Digital Cordless Answering System
Model No. 
KX-TG5451
Operating Instructions
5.8 GHz Digital Cordless...

Table of Contents
2For assistance, please call 1-800-211-PANA (7262).
Introduction
Your phone  . . . . . . . . . . . . . . . . . . . . 4
Accessory information  . . . . . . . . . . . . . . 5
Important safety instructions  . . . . . . . . . 6
For best performance . . . . . . . . . . . . . . . 8
Preparation
Connections . . . . . . . . . . . . . . . . . . . . . . 9
Battery installation  . . . . . . . . . . . . . . . . 10
Battery charge  . . . . . . . . . . . . . . . . . . . 11
Battery replacement . . . . . ....

Table of Contents
For assistance, please call 1-800-211-PANA (7262).3
Programming via direct commands  . . . 45
Direct commands chart  . . . . . . . . . . 45
Answering System 
Features
Answering system  . . . . . . . . . . . . . . . . 47
Recording your greeting message . . . . 47
Erasing your greeting message   . . . 48
Pre-recorded greeting message  . . . 48
Turning the answering system on/off . . 48
Screening your calls  . . . . . . . . . . . . 48
Listening to messages . . . . . . . . . . . . . 49...

Introduction
4For assistance, please call 1-800-211-PANA (7262).
Thank you for purchasing a Panasonic cordless telephone.
We recommend keeping a record of the following information for future reference.
Attach your purchase receipt here.
Trademarks:
openLCR, openLCR.com, and the openLCR logo are the trademarks of openLCR.com, 
Inc.
Your phone
LReferences in these operating instructions to the charger and multiple handsets are for 
KX-TG5452 and KX-TG5453 users only. Serial No. Date of purchase
(found on...

Introduction
For assistance, please call 1-800-211-PANA (7262).5
Accessory information
Included accessories
To order replacement accessories, call 1-800-332-5368.
TTY users (hearing or speech impaired users) can call 1-866-605-1277.
Additional/replacement accessories
No.Accessory itemsOrder numberQuantity
KX-TG5451KX-TG5452KX-TG5453
1AC adaptor for base unit PQLV1Z 1 1 1
2Telephone line cord PQJA10075Z 1 1 1
3Wall mounting adaptor PQKL10068Z1 1 – –
PQKL10068Z2 – 1 1
4Battery HHR-P104 1 2 3
5Handset cover...

Introduction
6For assistance, please call 1-800-211-PANA (7262).
Important safety 
instructions
When using this unit, basic safety 
precautions should always be followed to 
reduce the risk of fire, electric shock, or 
personal injury.
1. Read and understand all instructions.
2. Follow all warnings and instructions 
marked on this unit.
3. Unplug this unit from power outlets 
before cleaning. Do not use liquid or 
aerosol cleaners. Use a damp cloth for 
cleaning.
4. Do not use this unit near water, for...

Introduction
For assistance, please call 1-800-211-PANA (7262).7
LDo not touch the plug with wet hands.
LThe AC adaptor is used as the main 
disconnect device. Ensure that the AC 
outlet is installed near the unit and is 
easily accessible.
Battery
To reduce the risk of fire or injury to 
persons, read and follow these 
instructions.
LUse only the battery(ies) specified.
LDo not dispose of the battery(ies) in a 
fire. They may explode. Check with local 
waste management codes for special 
disposal...

Introduction
8For assistance, please call 1-800-211-PANA (7262).
For best performance
Base unit location/noise
The base unit and handset use radio 
waves to communicate with each other.
For maximum distance and noise-free 
operation, we recommend the following:
LPlacing the unit away from electrical 
appliances such as a TV, personal 
computer or another cordless phone.
LPlacing the base unit in a HIGH and 
CENTRAL location with no obstructions 
such as walls.
LRaising the antennas vertically.
LIf you...

Preparation
For assistance, please call 1-800-211-PANA (7262).9
Connections
Base unit
Charger unit (KX-TG5452 and KX-TG5453 only)
Note:
LBase unit: Use only the included Panasonic AC adaptor PQLV1.
LCharger unit: Use only the included Panasonic AC adaptor KX-TCA1.
LThe AC adaptor must remain connected at all times. (It is normal for the adaptor to feel 
warm during use.)
LThe AC adaptor should be connected to a vertically oriented or floor-mounted AC outlet. 
Do not connect the AC adaptor to a...

Preparation
10For assistance, please call 1-800-211-PANA (7262).
If you subscribe to an xDSL service
LPlease attach a noise filter (contact your 
xDSL provider) to the telephone line 
between the base unit and the telephone 
line jack in the event of the following:
– Noise is heard during conversations.
– Caller ID features (page 26) do not 
function properly.Battery installation
1Insert the battery (1), and press it 
down until it snaps into the 
compartment (2).
2Close the handset cover.
Telephone...