1-2 
1.1.1 Warnings 
 WARNING 
z  This equipment is used to one patient at a time. 
z  Before putting the system into operation, the operator must verify that the 
equipment, connecting cables and accessories are in correct working order and 
operating condition. 
z  To avoid risk of electric shock, this equipment must only be connected to a supply 
mains with protective earth.If the installation does not provide for a protective 
earth conductor, disconnect it from the power line and operate it on battery power, 
if possible. 
z  To avoid explosion hazard, do not use the equipment in the presence of oxygen-rich 
atmospheres, flammable anesthetics, or other flammable agents (such as 
gasoline).Use and store the equipment in specified environmental condition. The 
monitor and accessesories may not meet the performance specification due to 
aging, stored or used outside the specified temperature and humidity range. 
z  Do not open the equipment housings. All servicing and future upgrades must be 
carried out by the personnel trained and authorized by our company only. 
z  Do not come into contact with patients during defibrillation. Otherwise serious 
injury or death could result. 
z  Do not rely exclusively on the audible alarm system for patient monitoring. 
Adjustment of alarm volume to a low level or off may result in a hazard to the 
patient. Remember that alarm settings should be customized according to different 
patient situations and always keeping the patient under close surveillance is the 
most reliable way for safe patient monitoring. 
z  The physiological data and alarm messages displayed on the equipment are for 
reference only and cannot be directly used for diagnostic interpretation. 
z  To avoid inadvertent disconnection, route all cables in a way to prevent a 
stumbling hazard. Wrap and secure excess cabling to reduce risk of entanglement 
or strangulation by patients or personnel. 
z  When disposing of the package material, be sure to observe the applicable waste 
control regulations and keep it out of children’s reach. 
z  Ensure that the patient monitor is supplied with continuous electric power during 
work. Sudden power failure leads to the loss of patient data. 
z  Do not touch the equipment’s metal parts or connectors when in contact with the 
patient; otherwise patient injury may result. 
z  Never mix patient electrode types or brands. Dissimilar metals or other 
incompatibilities may cause considerable baseline drift and may increase trace 
recovery time after defibrillation.