1.3.  Technical Support 
Contact your ALTUS dealer for first-line support. For further information, please see 
the Altus support website for documentation and firmware upgrades, or contact ALTUS 
Technical Support: 
 
North and South America: 
Altus Positioning Systems 
23848 Hawthorne Blvd., Suite 200 
Torrance, California 90505, 
USA 
Phone: +1 (310) 541-8139 
Fax: +1 (310) 541 8257 
sales@altus-ps.com 
support@altus-ps.com 
 
EMEA APAC 
Septentrio Satellite Navigation 
Interleuvenlaan 15G 
BE3001 Leuven Belgium 
phone: +32 (0) 16 300 800 
Fax: +32 (0) 16 221 640 
sales@septentrio.com 
support@altus-ps.com