Panasonic KX-TD500 Installation Manual page 159
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Also See for KX-TD500:
- System reference manual (1574 pages) ,
- User manual (554 pages) ,
- Features manual (398 pages)
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2.11 Lightning Protectors
Installation
CO
Ground
Outside Installation
CO
EXTN
If you install an extension outside of the main building, the following precautions are
recommended:
160
CO
Lightning
Protectors
EXTN
SLT
(Main Building)
Protectors
CO
CO
Ter-
Main
minal
Unit
Board
EXTN
EXTN
TEL
TEL
CO
Terminal
Board
EXTN
EXTN
PT
EXTN
Lightning
Protector
Ground
Main Unit
Ground Connector
Frame
Ground
(Another Building)
SLT
PT
Figure 130:
Figure 131:
Installation
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