Altina GPS 9540 - Manual (Page 13)

Units K Kilometers per hour
Checksum *6E
<CR> <LF> End of message termination
NOTE: SiRF Technology Inc. does not support magnetic declination. All “course over ground” data are
geodetic WGS84 directions.
5.8. RTCM Received Data
The default communication parameters for DGPS Input are 4800 baud, 8 data bits, stop bit,
and no parity. Position accuracy of less than 5 meters can be achieved with the GGM-308
by using Differential GPS (DGPS) real-time pseudo-range correction data in RTCM SC-104
format, with message types 1, 2 or 9. As using DGPS receiver with different
communication parameters, GGM-308 may decode the data correctly to generate accurate
messages and save them in battery-back SRAM for later computing.
6. Warranty
A) Device: Altina warrants to the original end user (“Customer”) that new Altina branded
products will be free from defects in workmanship and materials, under normal use, for one
year if you are a purchaser in North America, Central America, and South America; 2 years
if you are a purchaser in a EU member state that has enacted into national law the EU
Directive on Consumer Guarantees (99/44/EC) from the original purchase date. At the time
of service, the owner will need to be able to provide evidence of date and place of purchase
and serial number.
B) Exclusions: This warranty excludes (1) physical damage to the surface of the product; (2)
damage caused by misuse, neglect, improper installation or testing, unauthorized attempts
to open, repair, or modify the product, or any other cause beyond the range of the intended
use; (3) damage caused by accident, fire, power changes, other hazards, or acts of God; or
(4) use of the product with any non-Altina device or service if such device or service caused
the problem.
Any third party products, including software, included with Altina products are not covered
by this Altina warranty and Altina makes no representations or warranties on behalf of such
third parties. Any warranty on such products is from the supplier or licensor of the product.
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C) Exclusive remedies: Should a covered defect occur during the warranty period and you
notify Altina, your sole and exclusive remedy shall be, at Altina’s sole option and expense,
to repair or replace the product. If Altina cannot reasonably repair nor replace then Altina
may, in its sole discretion, refund the purchase price paid for the product. Replacement
products or parts may be new or reconditioned or comparable versions of the defective