Telex Audiocom SS-1002, Technical Manual

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7
CHAPTER 2
Installation
Configuration Pre-check
Before making connections, read the following configuration notes. Make sure all internal controls are properly set for your
intended usage.
To access the internal controls , do the following:
1.
Remove the four (4) screws on the front panel that secure the intercom station faceplate to the mounting box.
2.
Pull the faceplate out for all versions (except the RM version).
To access the internal controls for the RM version , do the following:
1.
Remove the 10 screws securing the cover on the box.
2.
Lift the cover off.
DIP Switches
TABLE 1.
DIP Switch descriptions and factory default settings
Switch
Number
Description
Settings
Open = OFF; Closed = ON
Default
Settings
1 Mic Kill Receive
Closed: Disabled, No Mic Kill
Open: Enabled, Mic Kill Active
Open
2 Call Signal Method
Closed: DC (SW1 set to UNBAL)
Open: Audiocom (SW1 set to BAL)
Open
3 Incoming Call Beep
Closed: Disabled
Open: Enabled
Open
4 Microphone Type
Closed: Unbalanced
Open: Balanced
Open
5
Speaker Beep for Incoming
Call
Closed: Enabled (DIP switch 3 must be set to Open)
Open: Disabled
Open
6 Not Used Not Defined Open
7 Not Used Not Defined Open
8 Not Used Not Defined Open