Installation and Maintenance Instructions
Figure 2 Surface-mounted beacon
151XST-S LIGHT
ASSEMBLY
INSTALLER-SUPPLIED
MOUNTING HARDWARE
DRILL TWO 9/32 in
(7.143 mm) HOLES
MOUNTING SURFACE
290A6905
Wiring the Beacon
The Model 151XST Series Beacon should be installed per the
NEC or CEC, STATE and LOCAL CODES. Alternate installation
locations and/or orientations should only be performed with the
approval of the authority having jurisdiction. In addition, the unit
can be mounted using an optional ceiling mount or optional wall
mount.
NOTE: The 120 Vac or 230-240 Vac strobe units are designed
to operate on both 50 Hz and 60 Hz electrical power. Special
modifications are NOT required for the two different AC line
frequencies.
Models 151XST and 151XST-S
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