Aiphone PG-50C - Manuals

7 8 ON 2 2 The following controls and terminals may be accessed by removing the screw onthe bottom of the unit and lifting the lower cover. NAMES AND FUNCTIONS 2 1. FUSE Replace fuse with 3AG SloBlo's only in the following ratings:PG-20C 3/4 Amp PG-50C 1-1/4 Amp PG-100C 2 Amp 2. POWER L.E.D. Indicat...

3 5. PRESET CONTROLS A) VOX - P9 (Voice activated switch) This pot adjusts the sensitivity of the VOX threshold of the tel/mic input. Make adjustments as follows:1) Set the VOX control fully counter clockwise (CCW) (background music should be on).2) While someone is talking in the page mode, slowly ...

1. Mount the amplifier on a wall or base plate capable of supporting its weight securely. Be sure noheat producing elements are nearby. Also be sure that the area behind the amplifier allows a clearpath of air to flow and that the air slots at the top and bottom are not obstructed. IMPORTANT : To co...