Samsung GH68_37222A user manual Operating Environment, Email cdcinfo@cdc.gov Internet, 278

National Institute on Deafness and Other

Communication Disorders

National Institutes of Health

31 Center Drive, MSC 2320

Bethesda, MD 20892-2320

Email: nidcdinfo@nih.gov

Internet:

http://www.nidcd.nih.gov/

National Institute for Occupational Safety and Health (NIOSH)

395 E Street, S.W., Suite 9200

Patriots Plaza Building

Washington, DC 20201

Voice: 1-800-35-NIOSH (1-800-356-4674)

1-800-CDC-INFO (1-800-232-4636) Outside the U.S. 513-533-8328

Email: cdcinfo@cdc.gov

Internet:

http://www.cdc.gov/niosh/topics/noise/

default.html

1-888-232-6348 TTY

Operating Environment

Remember to follow any special regulations in force in any area, and always switch your mobile device off whenever it is forbidden to use it, or when it may cause interference or danger. When connecting the

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