Federal Signal Corporation AMR6-100K, Installation And Maintenance Instructions Manual

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4
Models AMR6-2570K and AMR6-100K
Selecting Power Tap Settings for Model AMR6-100K
Model AMR6-100K, the 100 volt model, is factory configured for
100 volt, 8 watt operation. To change the wattage setting, move
the power-tap wire from the 8 W tap setting (Transformer TAP-5)
to one of the other output-level settings shown in Table 4.
Table 4. Power tap settings for Model AMR6-100K
Transformer Power Tap
Watt 100 V BLK (COM)
0.5 TAP-2
1.0 TAP-1
2.0 TAP-3
4.0 TAP-4
8.0 TAP-5
Mounting the Speaker
The mounting hardware includes a backbox and a tile bridge for
mounting the speaker in a ceiling with mounting screws and speed
nuts (Figure 1 on page 5).
1. Use a screwdriver to open knockouts in the backbox as
needed for wiring. There are four dual 3/4" x 1-1/8 in and four
5/8 in knockouts.
2. Select a mounting location and remove the ceiling tile.
3. Cut a 7.87 in (200 mm) hole in the tile for the tile bridge.
4. Slide the flange of the backbox under the six clips on the tile
bridge until all mounting holes align.
5. Secure the tile bridge to the backbox with the four #8-32 Phil-
lips screws and speed nuts included in the kit.
6 Insert the tile into the ceiling and push back an adjacent tile.
7. Insert the tile bridge/backbox assembly through the opening
you created by pushing back the adjacent tile.
8. Center the hole in the bridge/backbox assembly over the hole
you cut in the tile.