Rhotheta RT-B77 HELB, Руководство пользователя

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RHOTHETA User Manual Personal Locator Beacon RT-B77
HELB
Page 11 of 26
Pos. Designation Function Chapter
1
Monopole Antenna Straight monopole antenna -
1a
90° Antenna 90° angled antenna for use with a life jacket -
2
Function Indication
LED The
WHITE
LEDs are blinking when the RT-B77
HELB
is
activated or the self test indicates no failure
-
3
Water Immersion
Activator Water sensor for automatic activation if beacon is immersed
into water
6.3.3
4
Status LED LEDs (
GREEN
,
RED
) for visual status messages -
5
Activation button for manual activation of the beacon 6.3.1
6
Pull-Away Activator
This clip activates the beacon manually if pulled away by
hand or automatically if the cord is connected to the release
of a life jacket.
6.3.2
7
IrDA Interface
IrDA interface, optical In/Out-port, used for maintenance
and programming of customer specific test/training frequen-
cy and beacon identification
Separate ser-
vice manual
8
Rotary Switch
OFF / ARM
Main switch which is used to
- arm the beacon.
- switch off all working modes of the beacon. 6.2
9
Speaker
Output of voice status messages and sweep modulation of
distress signal as acoustic feedback.
-
10
Test button used

to activate self test or

to swap into training mode.
6.5
6.6
11
Test LED
The
YELLOW
LED is blinking

while unit is carrying out a self test.

when unit is switched into the training mode.
6.5
6.6
12
Battery Pack
The battery pack contains 2 pieces lithium 9 V blocks
LiMnO
2
.
13
Short Instruction -