2
Components and Operation
2.4
Operating and Display Elements
Page 20
A
rt.
no.
: 0-4
8
-00
13 Rev. m
FRED easy
2.4.2
Operation and display
The
FRED easy®
versions SD Card (removable memory card), ETHERNET (with Ether-
net adaptor) and ONLINE (with docking station) only differ from each other in point 8.
Fig. 2.2
Green indicator blinking
(1) The green indicator is blinking if no problem was detected during the last self-
test (see
Fig. 2.2 Green indicator blinking
).
(2) The yellow indicator is lit when the device has not detected an acceptable resist-
ance between the electrodes (i.e. when the electrodes are not applied and/or the
electrode cable is not connected).
(3) Port for the adhesive pads.
(4) Display.
(5) The green button
has got the following functions:
– Switch on the device (press for max. 1 second)
– Switch the device off (press and hold for 3 seconds)
– Start the analysis in semi-automatic mode (only press the button for 1 second!)
(6) Battery.
(7) Speaker.
(8) SD card slot.The Ethernet interface
(8a)
is used to connect the Ethernet adapter
(Ethernet version) and to connect the device to the docking station
(8b)
(Online
version).
(9) Orange button
to trigger the defibrillation shock (in semi-automatic mode on-
ly).
2
1
5
6
7
3
8
9
4
8a
8b
