PQQX13204YA-03 01.11.28 8:35 AM y [ W 16
ÒMaking Calls
To adjust the handset volume (4 levels) or the speaker volume (8 levels) while talking
To increase, press VOLUME (^). To decrease, press VOLUME (_).
Ex. Handset volume level: 2 | Ex. Speaker volume level: 3 |
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³One level of the handset volume is shown by “![](/images/new-backgrounds/1301163/30116331xi2.webp)
![](/images/new-backgrounds/1301163/30116331xi3.webp)
”.
³The display shows the volume level for a few seconds.
³One level of the speaker volume is shown by “
”.
³The display shows the volume level for a few seconds.
To redial the last number dialed
Press (LINE1) or (LINE2/DATA) Û
Ûlift the handset or press (SP-PHONE/HEADSET)Û press (REDIAL).
Automatic Redial:
When using the speakerphone, the unit redials the last dialed number up to 15 times within a 10-minute period if the line is busy. During redial, the SP-PHONE/HEADSET indicator light flashes.
To put a call on hold
Press (HOLD).
³The line indicator lights green.
³If using the handset, you can place it on the cradle.
To release the hold
Press the line button Û lift the handset or press (SP-PHONE/HEADSET).
³If another phone is connected on the same line, you can also release the hold by lifting its handset.
During speakerphone operation
For best performance, please note the following:
³Talk alternately with the other party in a quiet room.
³If the other party has difficulty hearing you, press VOLUME (_) to decrease the speaker volume.
³You can switch to the handset by lifting it up. To switch back to the speakerphone, press (SP-PHONE/HEADSET).
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Model No. KX-T2378JXW
Accessories included
Before Initial Use
For your future reference
Serial No Date of purchase
Contents
Indicator p , 17
Volume
Location of Controls
Buttons p MIC Microphone p , 17 Mute Button p Hold Button p
Button p
One-Touch Auto Dial Buttons p Tone Button p Display p
Pause Button p Redial Button p Flash Button p
Display
Settings
Installing the Batteries
Connecting the Handset
Press down in the direction Arrow and open the cover
Connecting the Telephone Line Cord
To connect a two-line telephone jack
To connect two single-line telephone jacks
Connect the telephone line cords to the unit as follows
Connecting a Communication Device
If you use the unit only as a single-line telephone
Press Program to store the setting
Programming Summary of Preparations
Make sure that a call is not put on hold
Press Mute
Selecting the Dialing Mode
To select Pulse, press2 To select Tone, press1
Time Adjustment
You can select AM/PM or 24-hour clock by programming
Setting the LCD Contrast
Selecting the Ringer Volume
Press
Press 1 to
Wall Template
Wall Mounting
Locks, so the tab holds the handset
Using the speakerphone
Using the handset
Making Calls
To redial the last number dialed
To put a call on hold
To release the hold
Automatic Redial
What the line indicator means
Answering Calls
Using the Other Line During a Conversation
Ex If you are using LINE1
Conference Call
Ex If you are using Line
During a conference call
Speed Dialer
Storing Phone Numbers in Memory
Enter a phone number, up to 22 digits
Press a memory station number 0 to
Dialing a Stored Number
To erase a stored number
To store in an Upper memory location
One-Touch Dialer
Press one of the one-touch auto dial buttons
If the phone number is in an Upper
To store in a Lower memory location
Memory location, press the one-touch
From a Lower memory location
From an Upper memory location
Memory card
Special Features
For Call Waiting Service Users
How to Use the Pause Button
Temporary Tone Dialing
Muting Your Conversation
Flash Button
Selecting the flash time
Press Mute while talking
Setting the PIN Code
Enter a new PIN code using a 4-digit
Enter the current PIN code
Ex is entered
To cancel the dial lock
Dial Lock
To set the dial lock
Enter the PIN code p
To set the call restriction
Call Restriction
Enter the PIN code p Ex. Your PIN code is
To cancel the call restriction
Using the Optional Headset
Connecting the Optional Headset to the Unit
To adjust the headset receiver volume 4 levels
Make sure to install the batteries
Making/Answering Calls
Battery Replacement
Battery Precautions
Problem Remedy
Before Requesting Help
ProblemRemedy
Before Requesting Help
Safety Instructions
Installations Environment
62, 4-chome, Minoshima, Hakata-ku, Fukuoka 812-8531, Japan
PQQX13204YA F1001-1111D