Figure 52
Key Expansion Module connections (bottom view)
Second Key
Expansion Module
14 Perform the self-test (see Procedure 4 on
procedures. See LD 31 in the Software Input/Output: Administration
(553-3001-311).
First Key
Expansion Module
M2000 add-on modules
page
Set
End of Procedure
Telephones and Consoles
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57) and acceptance test
553-AAA0648
Description