Rose electronic 2xE Benutzerhandbuch

This UltraMatrix switch has been tested for conformance to safety 
regulations and requirements, and has been certified for international 
use.  Like all electronic equipment, the UltraMatrix switch should be 
used with care.  To protect yourself from possible injury and to 
minimize the risk of damage to this Unit, read and follow these safety 
instructions. 
„  Follow all instructions and warnings marked on this Unit. 
„  Except where explained in this manual, do not attempt to service 

this Unit yourself. 

„  Do not use this Unit near water. 
„  Assure that the placement of this Unit is on a stable surface or rack 

mounted. 

„  Provide proper ventilation and air circulation. 
„  Keep power cord and connection cables clear of obstructions that 

might cause damage to them. 

„  Use only power cords, power transformer and connection cables 

designed for this Unit. 

„  External equipment connected to the unit must be listed or 

evaluated per the requirements of SELV Circuits. 

„  Use only a grounded (three-wire) electrical outlet. 
„  Keep objects that might damage this Unit and liquids that may spill, 

clear from this Unit. Liquids and foreign objects might come in 
contact with voltage points that could create a risk of fire or 
electrical shock. 

„  Operate this Unit only when the cover is in place. 
„  Do not use liquid or aerosol cleaners to clean this Unit.  Always 

unplug this Unit from its electrical outlet before cleaning. 

„  Unplug this Unit from the electrical outlet and refer servicing to a 

qualified service center if any of the following conditions occur: 

ƒ  The power cord or connection cables is damaged or frayed. 
ƒ  The Unit has been exposed to any liquids. 
ƒ  The Unit does not operate normally when all operating 

instructions have been followed. 

ƒ  The Unit has been dropped or the case has been damaged. 
ƒ  The Unit exhibits a distinct change in performance, indicating a 

need for service.