Safety Precautions
LOGIQ V2/LOGIQ V1 – User Guide 4-21
Direction 5610736-100 Rev. 9
Peripherals used in the patient environment  (continued)
General precautions for installing an alternate on-board device 
would include:
1.  The added device must have appropriate safety standard 
conformance and CE Marking.
2.  The total power consumption of the added devices, which 
connect to the LOGIQ V2/LOGIQ V1 and are used 
simultaneously, must be less than or equal to the rated 
supply of the LOGIQ V2/LOGIQ V1.
3.  There must be adequate heat dissipation and ventilation to 
prevent overheating of the device.
4.  There must be adequate mechanical mounting of the device 
and stability of the combination.
5.  Risk and leakage current of the combination must comply 
with IEC/EN 60601-1.
6.  Electromagnetic emissions and immunity of the combination 
must conform to IEC/EN 60601-1-2.
General precautions for installing an alternate on-board device 
would include:
1.  The added device(s) must have appropriate safety standard 
conformance and CE Marking.
2.  The added device(s) must be used for their intended 
purpose having a compatible interface.
3.  Signal or mains isolation devices and additional protective 
earth may be needed to assure compliance with IEC/
EN 60601-1. 
The connection of equipment or transmission networks other 
than as specified in the user instructions can result in an 
electric shock hazard or equipment malfunction. Substitute or 
alternate equipment and connections requires verification of 
compatibility and conformity to IEC/EN 60601-1 by the installer. 
Equipment modifications and possible resulting malfunctions 
and electromagnetic interference are the responsibility of the 
owner.