Mounting – Aiphone Kb-3sd User Manual
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1. Separate the mounting bracket from the unit.
Attach the mounting bracket to single-gang box with supplied screws.
2. Connect wires to terminals of KB-1SD.
Set for room # jumpers and impedance matching switch.
3. Align the mounting bracket with the unit, insert the prongs of the bracket into the chassis, pull the unit
downward until it locks into place.
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MOUNTING -----------------------------------------------------------------------------------------
'Single-gang surface mounting
•Surface wall mounting
Cable
83.5mm
(3-5/16’)
. Short link for room # setting
- Impedance-matching switch
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