EUCHNER CES-I-AR-U-C04 (Unicode) - Manual (Page 5)

Operating Instructions Safety Switch CES-I-AR-U-C04
5
General safety instructions
Safety switches fulfill personal protection functions. Incorrect installation or tamper-
ing can lead to fatal injuries to personnel.
Check the safe function of the safety guard particularly
Ì after any setup work
Ì after the replacement of a CES component
Ì after an extended period without use
Ì after every fault
Independent of these checks, the safe function of the safety guard should be
checked at suitable intervals as part of the maintenance schedule.
Warning!
Loss of safety function in the event of incorrect connection or incorrect use.
Ì Safety switches must not be bypassed (bridging of contacts), turned away,
removed or otherwise rendered ineffective.
On this topic pay attention in particular to the measures for reducing the pos-
sibility of bypassing from EN 1088:1995+A2:2008, section 5.7.
The device is only allowed to be installed and placed in operation by authorized
personnel
Ì who are familiar with the correct handling of safety components
Ì who are familiar with the applicable EMC regulations
Ì who are familiar with the applicable regulations on health and safety and ac-
cident prevention
Ì who have read and understood the operating instructions
Important!
Prior to use, read the operating instructions and keep these in a safe place. Ensure
that the operating instructions are always available during mounting, setup and
servicing. EUCHNER cannot provide any warranty in relation to the readability
of the CD for the storage period required. For this reason you should archive
a printed copy of the operating instructions. You can download the operating
instructions from www.EUCHNER.de.