15
Keys F1-F4 secondary functions
Pressing the MENUE key on the screen the secondary functions of F1-F4 will be displayed.
The functions are described on the following table:
BASIC FUNCTION
MENU 1
MENU 2
F4
DSCH –i
nternal discharge
Change the ECG traces
displayed/printed:
I,II,III
or
aVR,aVL,aVF
Enable/disable the
NOTCH
filter (line noise)
F3
SYNC –
set sync mode
Set the scan velocity:
5mm/s,12.5mm/s or 25mm/s
Enable/disable the
LP
filter
(muscular tremors)
F2
– start/stop printing
Set the ECG trace gain:
5mm/mV,10mm/mV or 20mm/mV
Enter the set-up menu
F1
FEED –
paper feed
Enable/Disable the alarms sound
Exit menu
Light indicators
BATTERY
Charging Light
(on the ON/OFF
key)
Indicates that the AC power supply is connected and the batteries are
charging. When the charge is finished this light will switch off.
When RESCUE 230 is switched on, the light may be on even if the
batteries are fully charged (the device is in backup mode, using the
batteries and the AC supply)
ENERGY
Selection Light
(on the energy
selection keys)
The light indicates the energy level selected .
DEFIBRILLATION
ENERGY READY
(on the shock Key)
Indicates that the energy selected was charged and the device is
ready for defibrillation.