User manual

 5-12 
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
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
 5-13 
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
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 "IN" 
3
 "OUT" 
4
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
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 1-LINE 

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
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/
5

6

7
 ()

1. 
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 2-EXT 
2. 
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 ( dial-up ) 
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 

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
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 
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 2-EXT 
3. 
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 
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
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 "OUT"  ( dial-up )
4. 
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
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
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 
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
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 1-LINE 

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: 
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
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/
5. () 
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  
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
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
 "OUT"
THWW



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
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
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