13
Electromagnetic compatibility Warning
When this device is connected with other electrical equipment, leakage
currents may be additive. To minimize total leakage current per patient,
ensure that all systems are installed according to th e requirements of IEC
60601-1-1.
Caution
Portable and mobile RF comm unications equipment may affect the norma l function of
the display. Do not use cables or accessories other than those provided with the display,
as this may result in increased electromagnetic emissions or decreased immunity to such
emissions. If the display is used adjacent to other equipment, observe and verify normal
operation of the display in the configuration in which it will be used prior to using it in a
surgical procedure. Consult the tables below for guidance in placing the display.
Like other electrical medi cal equipment, the MD-4221 requires spe cial precautions to
ensure electromagnetic comp atibility with other electrical medical devi ces. To ensure
electromagnetic compatibility (EMC), the display must be installed and operated
according to the EMC information provided in this manual. The display have been
designed and tested to comply with IEC 60601-1-2:2001 requirements for EMC with other
devices.