Static Transfer Switch
STS207
User Manual
Page 6 (28
)
ELTEK VALERE DEUTSCHLAND ©2009
UM_STS207_WEB_E_R1.4
1A. Safety Instructions
Warning!
Because several components of operating electrical modules are charged by dangerous voltage, the
improper handling of electrical modules may be the cause of accidents involving electrocution, injury, or
material damages.
Operation and maintenance of electrical modules must be performed by qualified skilled per-
sonnel such as electricians in accordance with EN 50110-1 or IEC 60950.
Install the module only in areas with limited access to unskilled personnel.
Before starting work, the electrical module must be disconnected from mains. Make sure that
the module is earthed.
Do not touch connector pins as they can be charged with dangerous voltage up to 30 seconds
after disconnection.
Only spare parts approved by the manufacturer must be used.
1B. Electric Waste Disposal
Separate collection is the precondition to ensure specific treatment and recycling of waste electrical
and electronic equipment and is necessary to achieve the chosen level of protection of human health
and the environment.
In the case of waste disposal of your discarded equipment we recommend to contact a waste man-
agement company.
