Registering Your MDX-P300
Before using your tester, we recommend that you register it online to activate your warranty. Registration will also make it faster and easier for you to obtain technical support and service.
To register, log on at www.midtronics.com/warranty.hyml and have your serial number ready. The number is at the bottom of the label on the back of the teater.
If your teater needs repair, call Midtronics Customer Service at 800.776.1995. Service the tester yourself may void your warranty. Refer to "Patents, Limited Warranty, Service" on page 22 on what is covered by the warranty.