Printed in U.S.A. 10-01
Ordering Information: When placing an
order, indicate the full product name.
Please specify the quantity, model, style,
orifice size, temperature rating, type of
finish or coating, and sprinkler wrench.
Refer to price list for complete listing of
Part Numbers.
Teflon is a trademark of the DuPont Corp.
Ordering
Information
Flow Control
T y c o F i r e
P r o d u c t s
The Model ELO-231, ELO-231 BV &
ELO-231 BVQR Intermediate Level
Sprinklers
must be maintained 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 authorities. 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 tempera-
tures will exceed 100
°
F/38
°
C and they
must never be painted, plated, coated
or otherwise altered after leaving the
factory. Modified or overheated solder
type sprinklers must be replaced. Glass
bulb 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 replaced.
Also, replace any sprinkler that has a
cracked bulb or that has lost liquid from
its bulb (Ref. Installation Section).
Frequent visual inspections are
recommended to be initially performed
for wax, lead, and/or polyester coated
sprinklers, after the installation has
been completed, to verify the integrity of
the wax and/or lead coating. Thereafter,
annual inspections per NFPA 25 should
suffice; however, instead of inspecting
from the floor level, a random sampling
of close-up visual inspections should be
made, so as to better determine the
exact sprinkler condition and the long
term integrity of the wax, lead, and/or
polyester coating, as it may be affected
by the corrosive conditions present.
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 applicable 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.
Care &
Maintenance
Products manufactured by Tyco Fire
Products are warranted solely to the
original Buyer for ten (10) years against
defects in material and workmanship
when paid for and properly installed and
maintained under normal use and service.
This warranty will expire ten (10) years
from date of shipment by Tyco Fire
Products. No warranty is given for
products or components manufactured by
companies not affiliated by ownership with
Tyco Fire Products or for products and
components which have been subject to
misuse, improper installation, corrosion, or
which have not been installed, maintained,
modified or repaired in accordance with
applicable Standards of the National Fire
Protection Association, and/or the
standards of any other Authorities Having
Jurisdiction. Materials found by Tyco Fire
Products to be defective shall be either
repaired or replaced, at Tyco Fire
Products' sole option. Tyco Fire Products
neither assumes, nor authorizes any
person to assume for it, any other
obligation in connection with the sale of
products or parts of products. Tyco Fire
Products shall not be responsible for
sprinkler system design errors or inaccu-
rate or incomplete information supplied by
Buyer or Buyer's representatives.
IN NO EVENT SHALL TYCO FIRE
PRODUCTS BE LIABLE, IN CON-
TRACT, TORT, STRICT LIABILITY OR
UNDER ANY OTHER LEGAL THEORY,
FOR INCIDENTAL, INDIRECT, SPECIAL
OR CONSEQUENTIAL DAMAGES,
INCLUDING BUT NOT LIMITED TO
LABOR CHARGES, REGARDLESS OF
WHETHER TYCO FIRE PRODUCTS
WAS INFORMED ABOUT THE POSSI-
BILITY OF SUCH DAMAGES, AND IN
NO EVENT SHALL TYCO FIRE PROD-
UCTS' LIABILITY EXCEED AN AMOUNT
EQUAL TO THE SALES PRICE.
THE FOREGOING WARRANTY IS
MADE IN LIEU OF ANY AND ALL
OTHER WARRANTIES EXPRESS OR
IMPLIED, INCLUDING WARRANTIES
OF MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE.
Limited
Warranty
It is recommended that automatic
sprinkler systems be inspected, tested,
and maintained by a qualified Inspection
Service.
OBSOLETE
