Malfunction; Regular Checks And Maintenance; Checks; Regular Check - Pilz PSEN op2H-SL Series Manual

PSEN op2H-SL Series

Malfunction

Regular checks and maintenance

Checks

Regular checks can bring to light changes to the plant/machine, safeguards and ambient
conditions.

Regular check

Pilz recommends that the safety light grid be checked every six months.
Check the safety light grid's front panel.
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–
–
Check the tightness of the safety light grid's front panel.
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All screws must be tightened to the torque specified in the
Check the safety function of the safety light grid (see
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safety light grid [

Check after plant/machine modification

Check the safety light grid each time the plant/machine is modified. Changing the safety
light grid or swapping safety light grid components should be regarded as a modification.
The requirements of the applicable national regulations must be observed absolutely.
The Appendix contains a
check.
Operating Manual PSEN op2H-SL Series
1004304-EN-01
DANGER!
Loss of safety function due to a malfunction of the safety light grid
A safety light grid malfunction may lead to serious injury or death.
If there is a safety light grid malfunction, immediately discontinue operation
of the system components whose hazardous area the grid secures.
Scratched front panel: Replace the safety light grid.
Dirty front panel: Clean the front panel [
In a particularly dirty environment, front panel cleanliness should be checked more
frequently.
37]).
INFORMATION
This inspection may only be carried out by qualified personnel.
Checklist [
42].
Technical details [
Check the safety function of the
51] which should help you perform the safety
43].
41