Amerex 05617 - Manual (Page 2)

INTRODUCTION
The Amerex Models 573 (ABC), 574 (REGULAR) & 575 (PURPLE K) STORED PRESSURE WHEELED and
STATIONARY Models 596 (ABC), 597 (REGULAR) & 598 (PURPLE-K) DRY CHEMICAL fire extinguisher are de-
signed to provide large volumes of dry chemical fire fighting agent for extra high hazard industrial applications in a unit
which can be transported and operated by one person. These extinguishers are the culmination of several years of
research, field trials and listening to the suggestions and particular needs of potential end users. High pressure delivers
the chemical at a range, volume and velocity particularly suited for the needs of many critical industrial hazards. The
cage type carriage configuration provides protection for the operating valve, cylinder and hose assembly. Lift points
are incorporated into the carriage frame so that these units can be easily on/off loaded at off-shore platforms or placed
by a crane into remote areas in land based installations. Models 573, 574 & 575 feature large 36 inch wheels to assure
minimum effort for one person to quickly transport them to a fire scene.
Maximum protection from severe corrosive environment is afforded by the Amerex “Ultra” metal preparation and
paint finish. The operating valve, handle, gauge guard, fill cap and ball type shut-off are brass, chrome plated for years
of trouble free use. These Models carry an extended AMEREX warranty of TWELVE YEARS excluding abuse, hy-
drotest, carriage, wheels and hose assembly. See full wording of the warranty and unique, Fire Equipment Industry
first, refurbishing program.
Field recharging is possible utilizing maintenance/recharge equipment available through your Amerex Distributor.
To provide optimum extinguisher reliability, recharging should be performed by persons trained in fire extinguisher
maintenance and servicing. This manual should be used as a guide for installing, operating and servicing this extin-
guisher. THE BEST PLACE TO HAVE YOUR EXTINGUISHER SERVICED AND RECHARGED IS YOUR “AUTHO-
RIZED AMEREX DISTRIBUTOR” WHO HAS THE PROFESSIONAL EXPERIENCE AND EQUIPMENT TO DO IT
PROPERLY.
EXTENDED (TWELVE YEAR) LIMITED WARRANTY:
Amerex warrants its HIGH PERFORMANCE fire extinguishers to be free from defects in material and workmanship for
a period of TWELVE (12) YEARS ( up to but not including hydrotest ) from the date of purchase. During the warranty
period, any such defects will be repaired or the defective extinguisher replaced IF THE ORIGINAL GREY LOCKWIRE
SEAL IS INTACT AND/OR IF ONLY FACTORY REPLACEMENT PARTS AND RECOMMENDED SERVICE EQUIP-
MENT HAVE BEEN USED TO SERVICE THE EXTINGUISHER. This warranty does not cover defects resulting from
modification, alteration, misuse, exposure to unusually corrosive conditions nor improper installation or maintenance.
( EXCLUDED ITEMS: CARRIAGE, WHEELS, PRESSURE GAUGE AND HOSE - these items carry the standard
Amerex six (6) year warranty ). ALL IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, WARRANTIES
OF FITNESS FOR PURPOSE AND MERCHANTABILITY, ARE LIMITED TO THE TIME PERIODS AS STATED ABOVE.
IN NO EVENT SHALL AMEREX CORP. BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES. Some
states do not allow limitations on how long an implied warranty lasts or the exclusion or limitation of incidental or
consequential damages, so that the above limitations or exclusions may not apply to you. Amerex Corp. neither
assumes nor authorizes any representative or other person to assume for it any obligation or liability other than as
expressly set forth herein. This warranty gives you specific legal rights, and you may also have other rights which vary
from state to state. To obtain performance of the obligation of this warranty, write to Amerex Corp., P.O. Box 81,
Trussville, AL 35173-0081 for instructions.
PREPARING YOUR NEW EXTINGUISHER FOR USE
THIS MANUAL IS ATTACHED TO EVERY NEW EXTINGUISHER SHIPPED FROM THE FACTORY. IT CONTAINS
VALUABLE INFORMATION WHICH SHOULD BE STUDIED BY EVERYONE WHO WILL USE OR SERVICE THE
EXTINGUISHER. THE MANUAL SHOULD BE STORED IN A CONVENIENT LOCATION FOR EASY REFERENCE.
1. Remove all wrappings, straps and pallet retaining bolts.
2. Examine the extinguisher for shipping damage.
3. Check to insure that the hose connection to the operating valve and nozzle connection to the hose are tight.
4. Check to insure that the shutoff nozzle is in the CLOSED position. The ring (safety) pin should be installed
in the operating valve and the lockwire seal intact.
5. Visually inspect the safety relief on the discharge valve for evidence of obstruction or damage. (DO NOT
REMOVE).
6. Check to make sure that the cap is on the bleeder valve (located on the side of the extinguisher operating
valve). The pressure seal is in the cap and it must be in place to prevent leakage.
7. This extinguisher is shipped from the factory fully charged. Visually inspect the pressure gauge - the
pressure should be in the GREEN ZONE (350 +/- 15 psi range). The most accurate method to determine if
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