Care And Maintenance; The Cospas-Sarsat System - ACR Electronics THUNDERBIRD S.S.A.S. Product Support Manual

SECTION 5 - CARE AND MAINTENANCE
5.1 At least every ninety days, the mounting bracket, antenna and beacon should be inspected for
deterioration and/or buildup that may affect the function of the beacon or it's mounting.
Also carefully inspect the beacon case for any visible cracks. Cracks may admit moisture, which
could falsely activate the beacon or otherwise cause a malfunction. Any cracking observed
should be immediately referred to ACR for evaluation, (1-800-432-0227 Ext. 112).
Carefully inspect the antenna for excessive corrosion of metal parts and visible cracks on the
plastic housing. These could result in a malfunction of the antenna. Any of the above should be
immediately referred to ACR for evaluation. Antenna accessories and rebuild kits are available if
the antenna should be damaged. (See page 21 for more details).
5.2 Clean the beacon and the mounting bracket to remove residue buildups. It is recommended that
the mounting bracket be wiped with a damp cloth.
5.3 Check coaxial connector on cable from the antenna for tightness.
5.4 The battery (P/N 1096) must be replaced by the date indicated on the beacon. At each inspection,
check the time remaining until replacement is required. Battery should be replaced if the beacon
has been activated for any use other than the self test.
NOTE: There are no user serviceable items inside the SSAS. DO NOT OPEN THE SSAS
UNLESS TO DISABLE IN CASE OF FAULTY ACTIVATION.
Self contained long life batteries with a five-year recommended replacement cycle provide power.
See Factory Authorized Service Center for replacement.
Battery replacement includes: replacement of the lithium battery pack and proper disposal,
replacing all o-rings, testing the water seal and performing a full electrical diagnostic check.
Always refer all battery replacement and other SSAS service to a factory authorized service
center.
For the nearest location of a factory authorized service center, call 1-800-432-0227 Ext. 112 (toll
free) or visit our website at
5.5 The ThunderBird SSAS contains lithium batteries which meet the requirements of the DOT
Hazardous Materials Regulations. They also meet the United Nations Classification of Lithium
Batteries for Shipment as "Non – Dangerous Goods".
SECTION 6 – THE COSPAS-SARSAT SYSTEM
6.1.1 The ThunderBird SSAS Beacon provides security alerting via radio transmission on 406 MHz to
satellites of the COSPAS-SARSAT network. The beacon can also transmit a distress alert to the
GEOSAR network that includes GPS latitude and longitude coordinates that are inputted through
an I/R Interface that connects to the data output of a GPS Receiver.
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