Before cleaning, you should turn off the equipment's power, disconnect the AC power source, and take the power cable and patient cable out.
Cleaning of the Main Unit and Patient Cable: Use a clean, soft cloth free of lint to wipe the electrocardiograph and patient cable's surface after soaking it in a mild soap solution or a non-corrosive washing solution after diluting it.
Cleaning of the Electrodes: After using the electrodes, remove any conductive ointment with a clean, soft cloth. Disconnect the suction bulb and metal cup of the chest electrode, the electrode plate, and the clamp, and wash them in clean, warm water (less than 35°C), making sure there is no remaining conductive ointment. Allow to air dry naturally or wipe with a clean, soft cloth.