3M eg3 Manuale Utente

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Appendix A 
         3M Quest Service 
 
053-644, Rev E                                          
Page   56 
eg4 & eg3 
 
Should your 3M Quest Technologies equipment need to be returned for repair or for 
recalibration, please contact the service department at the following number or access the 
online form via the website.  For technical issues, please contact Technical Support.  
 
 
Service Department and Technical Support:  1 (800) 245-0779.   
Fax: 1 (262) 567-4047. Office hours are 8:00 a.m. to 5:00 p.m. United States Central. 
 
 
Internet:  www.3M.com/detection or at www.questtechnologies.com 
 
 
International customers 
Contact your local, factory-authorized distributor from whom the product was purchased.  You 
can obtain the name and contact information of your local factory-authorized distributor from 
Quest by using the e-mail, telephone, or fax information given under “Contacting 3M Quest 
Technologies” above. 
 
 
3M Quest Technologies warrants our instruments to be free from defects in materials and 
workmanship for one year under normal conditions of use and service.  For United States 
customers, we will replace or repair (our option) defective instruments at no charge, excluding 
batteries, abuse, misuse, alterations, physical damage, or instruments previously repaired by 
other than 3M Quest Technologies.  Microphones, sensors, printers, and chart recorders may 
have shorter or longer warranty periods.  This warranty states our total obligation in place of 
any other warranties expresses or implied.  Our warranty does not include any liability or 
obligation directly resulting from any defective instrument or product or any associated 
damages, injuries, or property loss, including loss of use or measurement data.   
 
For warranty outside the United States, a minimum of one year warranty, applies subject to the 
same limitation and exceptions as above with service provided or arranged through the 
authorized Quest distributor or our Quest European Service Laboratory.  Foreign purchases 
should contact the local Quest authorized sales agent for details.