Motorola SG 2000 用户手册
4 - 2 I n s t a l l a t i o n
SG 20 00 Ins tal la tion and O pera tion M anua l
3
Assemble the splice enclosure following the instructions furnished with the enclosure.
C A U T I O N !
It is important that the connections at the headend be duplicated. If they are different
from the above recommendations, follow the scheme used for the headend
connections.
from the above recommendations, follow the scheme used for the headend
connections.
4
Complete the splicing and installation of the splice enclosure. Suspend the extra cable from the
messenger using locally accepted methods. Commonly used methods include suspending it from
the messenger along its entire length, and/or fashioning a figure eight coil and suspending it from
the messenger.
messenger using locally accepted methods. Commonly used methods include suspending it from
the messenger along its entire length, and/or fashioning a figure eight coil and suspending it from
the messenger.
If you intend to install the housing at a later time, protect the end of the service cable with the
compression fitting and the fiber connectors from dirt and moisture.
compression fitting and the fiber connectors from dirt and moisture.
D A N G E R !
To avoid possible injury to personnel or damage to the equipment, remove 60/90 volt
ac power from the system before you install the node.
ac power from the system before you install the node.