Laerdal HeartSim 200 - Manual (Page 6)

4.1 General
4.1.1 Power On/Off
To switch on the Heartsim 200, simply press the On/Off key.
To switch off the Heartsim 200, press the On/Off key a second time.
To conserve battery power, the Heartsim 200 automatically
switches off after approximately 10 minutes if there has been
no user activity.
4.1.2 Battery Low Indication
The yellow Battery low LED switches on to indicate that battery
power is low and that the batteries should be replaced. See
section 5.2.1 for battery removal/replacement. The Heartsim 200
will operate after the battery low LED is lit, but when the battery
voltage is too low, the unit will switch automatically off.
Note: The amplitude of the ECG and pulse strength may be
affected when the Battery low LED is lit.
6
4 . O p e r a t i o n
Sinus VT slow VT fast VF coarse VF fine Asystole
Sin.Brad Sin.Tach Torsade Atr.Flutt. Atr.Fibr. Atr.Tach
1°AVB 2°AVB#1 2°AVB#2 3°AVB Junctional Junc.Tach
Unif.PVC Multif.PVC Coupl.PVC PAC PJC
Sinus Sin.Brad Sin.Tach SVT VT VF
Ignore Change
Battery low
Asystole
I N F A N T R H Y T H M S
ON / Off shock Pulse Paroxysmal rhythm
normal
weak
absent
HEARTSI M
2 00
HEARTSI M ®
6427 rev A
HS 200 DfU 02-15EN.qxd 12.11.03 13:25 Page 6