Panasonic KX-TDE100 Installation Manual page 51

WARNING
•
Do not run unshielded telephone cables near AC power cables, computer cables, AC power
sources, etc. When running cables near other noise-generating devices or cables, use shielded
telephone cables or shield the telephone cables with metal tubing.
•
If cables are run on the floor, use protectors to prevent the cables from being stepped on. Avoid
running cables under carpets.
•
For safety purposes this unit is equipped with an earthed plug. If you do not have an earthed
outlet, please have one installed. Do not bypass this safety feature by tampering with the plug.
CAUTION
•
Avoid using the same AC outlet for computers, telexes, and other office equipment, as noise generated
by such equipment may hamper system performance or interrupt the system.
•
Unplug the system from its power source when wiring, and plug the system back in only after all wiring
is completed.
•
Trunks should be installed with surge protectors. For details, refer to "3.2.14 Surge Protector
Installation".
Notice
•
Use 2-pair telephone cables when connecting PTs.
Use 1-pair telephone cables when connecting SLTs, data terminals, answering machines, computers,
Voice Processing Systems, etc.
•
Mis-wiring may cause the PBX to operate improperly. Refer to "Section 3 Installation" when wiring
the system.
•
If an extension does not operate properly, disconnect the telephone from the extension line and connect
it again, or turn off the PBX using the power switch, then turn it on again.
•
Use twisted pair cable for trunk connection.
3.1.1 Before Installation
Installation Manual 51