Safety Checks, Maintenance And Repair; Cleaning - Pilz PSEN sc L 3 Series Operating Manual

Safety checks, maintenance and repair

11 Safety checks, maintenance and repair
11.1

Cleaning

The font panel and the underside of the metal cover on the upper side of the safety laser
scanner need to be cleaned regularly. The frequency depends on the environmental condi-
tions.
A scratched front panel can lead to errors of the safety laser scanner.
Contact Pilz and exchange the PSEN sc head when the front panel is scratched.
Contamination
Finger marks
Sticking particles
Loose, non-chafing particles
Loose, chafing particles
Oil drops
Statically charged particles
Operating Manual PSEN sc L 3/5 series
1005056-EN-01
WARNING!
Loss of the safety function due to the use of improper cleaning agents
Improper cleaning agents can damage the front screen and lead to malfunc-
tions.
– Use only the cleaning agents specified.
Cleaning
Dampen PSEN sc cloth with a mild cleaning agent or
PSEN sc cleaner (see
clean the front panel in one go without rubbing
Dampen PSEN sc cloth with a mild cleaning agent or
PSEN sc cleaner (see
clean the front panel in one go without rubbing
} Vacuum or gently blow away the particles without touch-
ing
} Remove particles using PSEN sc cloth in one go without
rubbing
1. Vacuum or gently blow away the particles without
touching
2. Remove particles using PSEN sc cloth in one go
without rubbing
Dampen PSEN sc cloth with a mild cleaning agent or
PSEN sc cleaner (see
clean the front panel in one go without rubbing
1. Vacuum particles without touching
2. Dampen PSEN sc cloth with a mild cleaning agent or
PSEN sc cleaner (see
clean the front panel in one go without rubbing
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