Installation and Maintenance Instructions
Unpacking the Light
After unpacking the light, examine it for damage that may have oc-
curred in transit. If the light has been damaged, do not attempt to
install or operate it. File a claim immediately with the carrier, stating
the extent of the damage. Carefully check all envelopes, shipping
labels, and tags before removing or discarding them. Disposal of all
shipping materials must be carried out in accordance with national
and local codes and standards. If any parts are missing, please
call Federal Signal Customer Support at +1 708-534-4756 or
+1 877-289-3246.
Mounting the Light
The 141ST model may be mounted on a flat surface or a half-inch
pipe as shown in Figure 1. Optional wall brackets are available
for mounting the light on walls or at the corners (see "Ordering
Replacement parts and accessories" on page 12).
Figure 1 Options for mounting the light
SURFACE MOUNT
PIPE MOUNT
1/2 in NIPPLE
1/2 in CLOSE NIPPLE
1/2 in
CONDULET
1/2 in LOCKNUT
MOUNTING SURFACE
Underwriters Laboratories has investigated the Model 225 to ensure
that it complies with the TYPE 4X (watertight and corrosion resistant)
and IP66 (dust-tight and protection against heavy seas) enclosure
Electraflash
Models 141ST-120 and 141ST-240
®
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