DRESSER Wayne 700 Series, Руководство по установке и эксплуатации

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Part No. 891817 Rev A February 2007
Underwriters Laboratories of Canada
7 Crouse Road
Scarsborough, Ontario, Canada N1R3A9
(416) 757-3611
United States Environmental Protection
Agency
Office of Underground Storage Tanks
401 M St., SW (05-400WF)
Washington, DC 20640
(703) 308-8850 (Underground Storage Tanks)
Western Fire Chiefs Association
5360 South Workman Mill Road
Whittier, CA 90601
(213) 699-0541
U. S. Department of Labor,
Occupational Safety and Health Administration
(OSHA) Washington, DC 20402
• Call OSHA at (202) 523-8148 to determine
specific needs; OSHA rules are covered by Title
29 of the Code of Federal Regulations (29 CFR.)
• Order OSHA publications from:
Government Printing Office (GPO)
Washington, DC 22304
(202) 783-3238
NOTE: Other regulatory codes may apply. Consult your local and regional code requirements to
determine which codes are applicable for your location.
1.4. Safety Precautions
NFPA 30A states that:
“When maintenance to Class I dispensing devices becomes necessary and such maintenance
may allow the accidental release or ignition of liquid, the following precautions shall be taken
before such maintenance is begun:
•
Only persons knowledgeable in performing the required maintenance shall perform the
work.
•
All electrical power to the dispensing device and pump serving the dispenser shall be shut
off at the main electrical disconnect panel.
•
The emergency shut-off valve at the pump, if installed, shall be closed.
•
All vehicle traffic and unauthorized persons shall be prevented from coming within 20
ft.(6 m) of the dispensing device
1
.”
Electric shock hazard! More than one disconnect switch may be required to de-energize the
pump for maintenance and servicing. Use a voltmeter to make sure ALL circuits in the pump
are de-energized. Failure to do so may result in serious injury.
Lockout/Tagout requirements of the U. S. Dept. of Labor, Occupational Safety and Health
Administration (OSHA) may also apply. Refer to Title 29, Part 1910 of the Code of Federal
Regulations (29CFR1910),
Control of Hazardous Energy Source (Lockout/Tagout) .
1. Reprinted with permission from NFPA 30A-90, Automotive and Marine Service Station Codes ,
Copyright ©1990, National Fire Protection Association, Quincy MA 02269. This reprinted material is
not the complete and official position of the National Fire Protection Association on the referenced
subject, which is represented only by the standard in its entirety.
WARNING