Guardian Technologies SCR 11 ユーザーズマニュアル

 

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•  Follow all appropriate electrical codes and use only approved electrical 

fittings for the installation. 

•  Choose a wall location that is free of obstructions and permits space for 

cable or conduit runs. 

•  Ensure mounting can support 4 lbs. (1.8 kg) and any additional foreseeable 

load. 

•  Ensure that none of the electrical connection circuits are live. 

•  Remove the eight (8) cover screws from the front of the unit and carefully 

remove the front cover assembly.  NOTE that the handset and all 
electronics are attached to the front plate.  The front cover may be 
separated from the back box by disconnecting the harness plugs. 

•  Use the template provided to locate and drill holes for #8 or M4 mounting 

screws. 

•  Attach the back box to the wall.  If weather resistance is important in your 

application select washers that will assist in sealing the mounting holes. 

•  Fit an appropriate cable gland, grommet or conduit connector to the 7/8” 

opening in the bottom of the enclosure. 

•  Bring cable into the enclosure through the opening and attach individual 

wires from the exchange (Tip/Ring/Ground) to the connector (Tip & Ring are 
not polarity sensitive).  If a conduit hub is used, ensure that it is grounded to 
the ground stud. 

•  Ensure all connections are tight, then replace and secure the cover. 

•  Connect the telephone into the system. 

•  The SCR Telephone may be supplied with an optional Auto Dialer or dialing 

may be configured by the PABX.  If an Auto Dialer is ordered with the SCR, 
refer to the manual for the Auto Dialer for instructions on programming and 
for compliances. 

•  Test the unit by calling to and from another unit on the exchange. 

 
 

•  The SCR Ringdown/Autodialer phone is designed for automatic calling 

simply by removing the handset from the cradle.