7 Commissioning and regular tests
DANGER
C
ommissioning requires a thorough check by qualified safety personnel!
Before you operate a system protected by the expansion module for the first time, make
sure that the system is first checked and released by qualified safety personnel.
b
Please read the notes in chapter "On safety", page 5.
b
Observe the relevant laws and national regulations.
DANGER
Chec
k the hazardous area!
b
Ensure there is nobody in the hazardous area before commissioning.
b
Secure the hazardous area against entry.
Regular inspection of the protective devices by qualified safety personnel
b
Chec
k the system following the inspection intervals specified in the national rules
and regulations.
– Each safety application must be checked at an interval specified by you.
– The effectiveness of the protective devices must be checked daily by a spe‐
cialist or by authorised personnel.
b
If changes have been made to the machine or the protective device, or the expan‐
sion module has been changed or repaired, you must again thoroughly check the
entire safety application.
7 C
OMMISSIONING AND REGULAR TESTS
10
O P E R A T I N G I N S T R U C T I O N S | UE10-3OS 8022191/2017-11-24 | SICK
Subject to change without notice