7
Installation Instructions
Model 350WBX Vibratone
®
Horn
Installing the Model 350WBX
In all installations, it is recommended that the electrical wiring
to the installation site be completed before the horn is mounted.
Installations are subject to national and local electrical and fire
codes and standards.
The 350WBX is gasketed and has two 3/4-14 NPT and one 1/2-14
NPT tapped openings to accommodate supply connections.
SHOCK HAZARD—To avoid electrical shock hazards, do not
connect wires while power is applied.
To install the Model 350WBX:
1.
Use the rear enclosure of the 350WBX as a template and mark
the location of the mounting ears on the mounting surface.
Secure the 350WBX to the mounting surface with user-
supplied fasteners suitable for the mounting surface.
2.
See Figure 1. Remove and retain the four screws that secure the
horn to the rear enclosure and remove the horn.
Figure 1 Model 350WBX with mounting hardware
290A7258
