21
3) Clean electrode area on chest surface with alcohol;
4) Daub the round area of 25mm diameter on each electrode site with gel evenly;
5) Place a small mount of gel on the brim of chest electrode’s metal cup;
6) Place the electrode on chest electrode site and squeeze the suction bulb. Unclench it and
then the electrode is adsorbed on chest. Attach all chest electrodes in the same way.
Limb electrodes connection:
1) Ensure the electrodes to be clean firstly;
2) Align lead wires of patient cable to avoid twisting, and connect the electrode connectors
to corresponding electrodes according to the color and identifier;
3) Clean electrode area on a short distance above the ankle or wrist with alcohol;
4) Daub the electrode area on limb with gel evenly;
5) Place a small amount of gel on the metal part of limb electrode clamp;
6) Connect the electrode to limb, and be sure that the metal part be placed on the electrode
area above the ankle or wrist. Attach all limb electrodes in the same way.
4.5 Inspection before Power On
WARNING : The electrocardiograph is provided for the use of qualified physicians or
personnel professionally trained. And they should be familiar with the
contents of this user manual before using.
In order to avoid safety hazards and get good ECG record, the following inspection procedure
is recommended before power on and operation.
1) Environment:
♦ Check and make sure that there is no electromagnetic interference source around the
equipment, especially large medical electrical equipment such as electrosurgical
equipment, radiological equipment and magnetic resonance imaging equipment etc.
To Next Page
