Panasonic KX-TD816 Installation Manual page 59

2.1 Before Installation
Warning:
Static sensitive devices are
used. To protect printed
circuit boards from static
electricity, do not touch
connectors indicated to the
right. To discharge body
static, touch ground or wear a
grounding strap.
the wires where they may be stepped on. Avoid wiring under
carpets.
3. Avoid using the same power supply outlet for computers,
telexes, and other office equipment. Otherwise, the KX-
TD816's and KX-TD1232's system operation may be
interrupted by the induction noise from such equipment.
4. Please use one pair telephone wire for extension connection of
(telephone) equipment such as single line telephones, data
terminals, answering machines, computers, voice processing
systems, etc., except proprietary telephones (KX-T7220, KX-
T7230, KX-T7235, KX-T7250 etc.).
5. The Power Switch of the system must be off during wiring.
After all the wirings are completed, turn the Power Switch on.
6. Mis-wiring may cause the system to operate improperly. Refer
to Section 6.1.1 "Installation" and Section 6.1.2 "Connection."
7. If an extension does not operate properly, disconnect the
telephone from the extension line and then connect again, or turn
off the Power Switch of the system and then on again.
8. The KX-TD816/KX-TD1232 is equipped with a 3-wire
grounding type plug. This is a safety feature. If you are unable
to insert the plug into the outlet, contact your electrician to
replace your obsolete outlet. Do not defeat the purpose of the
grounding-type plug.
9. Use twisted pair cable for CO line connection.
10. CO lines should be installed with lightning protectors. For
details, refer to Section 2.3.11 "Installation of Lightning
Protectors."
Warning : Static sensitive connectors
REMOTE
SYSTEM INTER
CONNECTION
DISA
DOORPHONE
Installation 2-3