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8
Maintenance
8.1
Maintenance plan
8.2
Cleaning
Cleaning includes the viewing window and the housing of the device.
NOTICE
Equipment damage due to improper cleaning.
Improper cleaning may result in equipment damage.
■
Only use recommended cleaning agents and tools.
■
Never use sharp objects for cleaning.
b
The device must be cleaned regularly from the outside to guarantee heat dissipa‐
tion and therefore operation. Use a dry cloth or an industrial vacuum cleaner for
cleaning. Do not use cleaning agents.
Cleaning the inspection window
Check the viewing window of the device for accumulated dirt at regular intervals. This is
especially relevant in harsh operating environments (dust, abrasion, damp, fingerprints,
etc.).
The inspection window lens must be kept clean and dry during operation.
NOTE
Static charging may cause dust particles to stick to the viewing window. This effect can
be avoided by using an anti-static cleaning agent in combination with the SICK lens
cloth (part no. 4003353) (can be obtained from
).
The type of material used for the inspection window can be found on the type label (
Cleaning procedure:
CAUTION
Optical radiation: LED risk group 1, visible radiation, 400 nm to 780 nm
The LEDs may pose a danger to the eyes in the event of incorrect use.
■
Do not look into the light source intentionally.
■
Do not open the housing. Opening the housing will not switch off the light source.
Opening the housing may increase the level of risk.
■
Comply with the current national regulations on photobiological security of lamps
and lamp systems.
MAINTENANCE
8
8019946/1EJ6/2022-02 | SICK
O P E R A T I N G I N S T R U C T I O N S | InspectorP63x Flex C-mount and S-mount
45
Subject to change without notice