Technical Support - NorthStar 490 Echosounder Operation Manual

Chapter 1 - Welcome

Technical support

Hearing from you
Service and repair
Page 1-4
After you follow the instructions in this manual, if you need
technical support or if you have any other questions, you can
contact Northstar by email, fax, phone, or U.S. mail as follows:
Table 1: Contacting Northstar
Email
:
Service: service@NorthstarNav.com
Sales: sales@NorthstarNav.com
Fax :
Service: 978/897-1595
Sales: 978/897-7241
Telephone:
978/897-6600 or 800/628-4487
U.S. mail:
30 Sudbury Road
Acton, MA 01720
Web site:
www.NorthstarNav.com (you can send email to
Northstar directly from this site)
Your feedback is important and helps ensure that this manual
is a valuable resource for all 490 users. Send your questions,
comments, or suggestions about this manual to:
In case of an operating problem with your Northstar 490, you
may contact your dealer or return the unit to the Northstar
factory for diagnosis and repair. When describing an operating
problem, be as complete and accurate as possible. Be sure to
have your 490's serial number available whenever contacting
or corresponding with either your dealer or the Northstar
factory. The 490's serial number is located at the top of the
unit. If you need help, feel free to call the Northstar Service
Department at 978-897-6600 between 9:00 a.m. and 5:00 p.m.
weekdays, excluding major holidays.
docs@NorthstarNav.com
490 Echo Sounder Operations Manual Rev. B2