in Dial Number Settings after restarting. (See "Dial
Number Settings (Page 123)").
•
A portable station is configured to share an
extension number with the KX-NT400.
•
The configuration of the connected PBX has
changed.
•
The time setting of the connected PBX has
changed.
•
After you have exchanged the settings between
extensions using the Walking Extension or
Enhanced Walking Extension feature.
Note
•
Connect the Ethernet cable properly when
using PoE. The KX-NT400 will restart if a
connection cannot be established due to an
error.
Cleaning the KX-NT400
Clean the KX-NT400 periodically with a soft and dry
cloth.
Keep the following in mind when cleaning the
KX-NT400.
For the LCD
•
Gently wipe the LCD with following only:
–
A soft and dry cloth.
–
A soft cloth with very small quantity of neutral
detergent or ethyl alcohol.
•
Do not press or rub the LCD touch screen with too
much force during cleaning.
For the body
•
To avoid damaging the KX-NT400, disconnect the
Ethernet cable and all other cables from the
KX-NT400 before cleaning. When using an AC
adaptor, disconnect the AC adaptor from the
KX-NT400 and power outlet before the cleaning.
•
If the KX-NT400 becomes particularly dirty, apply a
light kitchen cleanser to a soft cloth, wring the cloth
thoroughly, and wipe the KX-NT400. When
finished, dry the KX-NT400 with a soft and dry cloth.
•
To avoid damage or discolouration, do not clean the
KX-NT400 with the following materials, or with
cleaners containing the following materials.
–
Petroleum
–
Scouring powder
–
Alcohol
–
Paint thinner
–
Benzene
–
Wax
–
Hot water
–
Powdered soap
•
When using chemical cleansers, follow the
instructions on the label carefully.
Operating Instructions
177
Installation and Setup