Figure F
WS™ Horizontal Sidewall
Installation Note:
All frame arms must
be in vertical alignment
Window
Frame
Maximum
Height 13'
(3,96 m)
No Maximum
Height
No Maximum
Distance
Window
Sprinklers
Shown on one
side for clarity.
All combustible materials
shall be kept 2" (50,8 mm)
from the front face of the
glass. This can be
accomplished by a
36" (914,4 mm) pony wall
or any other method
acceptable to the Authority
Having Jurisdiction.
1/2" (12,7 mm) to 4" (101,6 mm)
Must be within the Mullion of the
Window.
2" (50,8 mm)
±
1" (25,4 mm)
"TOP"
The Model WS Specific Application
Window Sprinklers must be main-
tained and serviced in accordance
with the following instructions.
NOTES
Before closing a fire protection system
main control valve for maintenance
work on the fire protection system it
controls, permission to shut down the
affected fire protection systems must
be obtained from the proper authori-
ties. All personnel who may be
affected by this action must be
notified.
Sprinklers which are found to be
leaking or exhibiting visible signs of
corrosion must be replaced.
Automatic sprinklers must never be
shipped or stored where their tem-
peratures will exceed 100
°
F/38
°
C and
they must never be painted, plated,
coated or otherwise altered after
leaving the factory. Modified sprinklers
must be replaced. Sprinklers that
have been exposed to corrosive
products of combustion, but have not
operated, should be replaced if they
cannot be completely cleaned by
wiping the sprinkler with a cloth or by
brushing it with a soft bristle brush.
Care must be exercised to avoid
damage - before, during, and after
installation. Sprinklers damaged by
dropping, striking, wrench twist/
slippage, or the like, must be re-
placed. Also, replace any sprinkler
that has a cracked bulb or that has
lost liquid from its bulb (ref. Installa-
tion Section).
The owner is responsible for the
inspection, testing, and maintenance
of their fire protection system and
devices in compliance with this
document, as well as with the appli-
cable standards of the National Fire
Protection Association (e.g., NFPA
25), in addition to the standards of any
other authorities having jurisdiction.
The installing contractor or sprinkler
manufacturer should be contacted
relative to any questions.
It is recommended that automatic
sprinkler systems be inspected,
tested, and maintained by a qualified
Inspection Service.
Care &
Maintenance
OBSOLETE
