ACR Electronics elt-202 emergency locator transmitter ユーザーズマニュアル

ページ / 16
 
 
Y1-03-0090-2 Rev. D 
3
1.0 INTRODUCTION 
1.1 Scope 
 
This manual provides information for the installation, operation, and maintenance 
of the ACR/ELT-202 Emergency Locator Transmitter (ELT) hereafter referred to 
as the ELT. The ELT-202 is approved for use as a survival (S) type ELT under 
FAA Technical Standard Order (TSO) C-91a and FCC Rules Part 87. 
1.2 Purpose 
 
The ELT (S) is intended to be carried aboard aircraft and used to locate survivors 
in the event of a ditching.  It can be used, however, in over-land emergencies. 
When activated, it transmits a distinctive sound on the international distress 
frequencies of 121.5 and 243 MHz. These signals can be used by Search and 
Rescue personnel to assist them in locating survivors. 
 
Unlike other types of ELT's, the ELT (S) is intended to be removed from the 
aircraft and to travel with survivors. The ELT-202 may be installed within life 
rafts or slide/rafts or mounted in the aircraft cabin on flightdeck. 
 
The ELT-202 is activated by placing the unit in water. The unit is completely 
waterproof and floats upright when deployed. A tether is provided for securing the 
unit to a life raft or person.