Andrew Wireless System NCM843 Manuel D’Utilisation

 

User’s Manual for Node M and Node C

Network Elements

 

Page 34 

M0121A4A.doc

 
Read the health and safety warnings in chapter 1.2 Health and Safety Warnings and 
observe the following step-by-step procedure. 

    Do not operate the Node M/C without terminating the antenna connectors. 

The antenna connectors may be terminated by connecting them to their 
respective antennas or to a dummy load. 

    Only qualified personnel should carry out the electrical, mechanical, 

commissioning, and maintenance activities that require the unit to be powered 
on when open. 

    When opening the Node M/C do not damage the warranty labels on the 

internal devices. The warranty is void if the seals are broken. 

 

 

 

First remove the front cover 
plate by loosening the four front 
cover screws. The M5 socket 
head cap screws are circle-
marked in the figure to the left. 
 
Do not remove those screws. 
When they are loosened, the 
front cover plate can be taken 
off. 
 
To open the housing, unscrew 
the nine M5 socket head cap 
screws (captive) of the top 
cover. 

 

 

 

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