Surface Mounting The Light; Pipe Mounting The Light; Figure 1 Mounting Options - Federal Signal Commander 371LED-120 Manuel D'installation Et D'entretien

Installation and Maintenance Instructions

Pipe Mounting the Light

Attach the light to the 1-inch NPT pipe by threading the light
clockwise on the pipe (Figure 1). For information on making the
electrical connections, see "Wiring the Light" on page 9.
1" NPT
PIPE

Surface Mounting the Light

To mount the light on a flat surface:
1. Using the gasket as a template, scribe four drill-position
marks on the mounting surface (Figure 1).
2. Drill a 9/32-inch (7.1 mm) diameter hole at each of the
outside drill-position marks for mounting.
3. Drill or punch a 1-3/8 inch (34.9 mm) diameter hole at the
center drill-position mark for the wire entry.
4. Attach a suitable 1-inch NPT hub or connector to conduit
8

Figure 1 Mounting options

PIPE MOUNT
DRILL THREE 9/32"
(7.143 mm) HOLES
1/4" FLATWASHERS
Model 371LED-120 Rotating Light
371LED-120 LIGHT
ASSEMBLY
GASKET
MOUNTING
SURFACE
1/4" SCREWS
SURFACE MOUNT
290A6859