User's Manual

Last change:
2012-3-1
User Manual HL1928M-L/R
Page 6 of 32
Installation should be carried out by trained personnel
When installing your medical electrical system with our products in an
environment with patients, please observe the safety requirements of EN
60601-1-1 (IEC 601-1-1) for "Specifications for the safety of medical electrical
systems" in order to prevent injury to patients and users of your systems.
For certain applications, the video earth can be separately connected to the PE
via the additional PE connection in the plug panel (observe IEC 601-1-1).
Take appropriate measures to particularly ensure that discharge currents
remain below the required limits: Appropriate measures:
- Disconnecting devices for signal input or output unit
- Use of a safety transformer
- Use of additional PE conductor
Only use the signal cables and interface cables specified by the manufacturer
for the installation.
Use power cables with a PE contact. Only insert into sockets with a PE contact.
For certain applications, the video earth can be separately connected to the PE
via the additional PE connection in the plug panel (observe IEC 601-1-1).
Close the plug panel using the provided cover , and secure using the screws.
Mounting information: The stability of the display must be guaranteed
following mounting of the foot/holder. The immersion depth of the mounting
screws has to be 10 to 12 mm including a 3 mm VESA mounting plate. (See
also table "Mounting screws" on the following). All these requirements are
satisfied when using the original foot. All requirements must be observed when
using customer-specific mounting solutions.
Notice for users: The plug panel closed by the cover, must not be opened by
users.
Servicing information: If housing components have to be removed for
servicing, this must not be carried out in the presence of patients, the user, or
other persons not involved with servicing.
The following applies to installations in the USA and Canada: Molded power
supply plugs must comply with the requirements for "Hospital Grade
Attachments" UL 498.
Caution