25
UK
10.2 Functional test of the safety light grids
Check the proper function of the safety light grids before work starts.
For the functional test an opaque test object has to be used.
1
2
►
Interrupt the light beams with the test object. First of all in the centre (1) and
then close to the transmitter and the receiver (2).
►
Make sure that the red LED on the receiver is continuously lit during the
interruption of the light beams.
Observe the notes on maintenance of the safety light grids → 14
Maintenance, repair and disposal.
Notes on set-up → 17.1 Check list.
