Edwards Signaling Genesis Low Frequency 520 Hz Horn-Strobe - Manual (Page 2)

2 / 6 P/N 3102149-EN • REV 02 • ISS 25MAR14
To install the horn-strobe:
1. Remove the cover by using a screwdriver to depress and
slightly twist both tabs on top of the unit.
2. Set the horn signal, sound output level, and strobe signal
to the desired settings. See Figure 1.
To change the horn output level from high dB to low dB,
cut jumper JP3.
To change the horn signal from temporal to steady, cut
jumper JP2.
To change the strobe pattern from continuous to temporal
(private mode), cut jumper JP1.
3. Set the candela output.
Slide the candela switch to the desired candela output by
aligning it with the indicator notch below the switch. See
Figure 1.
4. Mount the horn-strobe as follows.
Note: Route the signal circuit field wiring through the
cutout in the center of the horn-strobe.
Flush mount: Mount the horn-strobe and flush mount
spacer onto a compatible electrical box (Figure 2), making
sure not to overtighten the mounting screws. See
“Specifications” for compatible electrical boxes.
Surface mount: Mount the G4B or G4RB surface mount
box on the wall (Figure 3), and then secure the appliance
to the box using the fasteners provided with the box.
5. Connect the signal circuit field wiring to the horn-strobe
terminals (Figure 4). Observe polarity for the unit to
function properly.
6. Replace the cover by aligning it at the bottom, and then
snapping it in at the top.
7. Test the unit for proper operation.
Maintenance
Caution: To maintain the required agency listings, do not
change factory-applied finishes.
This unit is not serviceable or repairable. Should the unit fail to
operate, contact the supplier for a replacement.
Perform a visual inspection and an operational test twice a
year or as directed by the local authority having jurisdiction.
Figure 1: Horn-strobe settings
(1) Jumper JP3
(2) Jumper JP2
(3) Jumper JP1
(4) Candela switch indicator
notch
Figure 2: Flush mount
(1) Compatible electrical box
(2) Flush mount spacer
(3) Horn-strobe
(4) 8-32 x 1 in. screw, provided
(2X)
(5) Cover