Technical information

Users Manual: DFM19HBV
 2007 Richardson Electronics GmbH
Division A.C.T. Kern
7
WARNING:
Personal Injury — Medical electrical devices may be connected to other devices or to parts
of systems only when it has been made certain that there is no danger to the patient, the
user, or the environment as a result.
In those instances where there is any element of doubt concerning the safety of connected
devices, the user must contact the manufacturers concerned or other informed experts as to
whether there is any possible danger to the patient, the operator, or the environment as a
result of the proposed combination of devices.
Connecting medical electrical devices to other medical electrical devices and/or other non-
medical electrical devices creates a medical system which must comply with the system
standard
EN 60601-1-1 / cUL 60601. Before putting the system into service, a specialist is required to
ascertain its conformity with the system standard.
WARNING:
Personal Injury — Before putting the device into service, check all cables for signs of
damage. Damaged cables must be replaced immediately with the original manufacturer’s
cables. The safety information and certificates do not apply when cables from other
manufacturers are used.
Do not open the flat-screen display or perform any service interventions. This may render
your warranty claims null and void. Only authorized technicians are permitted to service the
flat-screen display.
Do not put the flat-screen display into service
- when liquids have entered the device,
- when it was dropped and the housing is damaged.
The flat-screen display including the power supply has no special protection against the ingress of
water (dripping, splashing water). Do not immerse the devices into liquids
- Disconnect the power supply from the power line before cleaning. Use a moist cloth.
- Disconnect the flat-screen display from the power supply before cleaning.
WARNING:
Equipment Failure — Magnetic and electrical fields are capable of interfering with the proper
performance of the devices. For this reason make sure that all devices operated in the
vicinity comply with the relevant EMC requirements. X-ray equipment, MRI devices, radio
systems, and cellular telephones are possible sources of interference as they may emit
higher levels of electromagnetic radiation.
Keep the system away from these devices and verify its performance before use.