SICK GTE2 Flat Manual De Instrucciones página 11

8 Disassembly and disposal
9 Maintenance
8025415.1HTH/2023-03-02 | SICK
Subject to change without notice
LED/fault pattern
Object is in the path of the
beam, yellow LED does not
light up
Object is in the path of the
beam, yellow LED does not
light up
The sensor must be disposed of in line with applicable country-specific regulations.
When disposing of them, you should try to recycle them (especially the precious met‐
als).
NOTE
Disposal of batteries, electric and electronic devices
• According to international directives, batteries, accumulators and electrical or
electronic devices must not be disposed of in general waste.
• The owner is obliged by law to return this devices at the end of their life to the
respective public collection points.
•
WEEE: This symbol on the product, its package or in this document,
indicates that a product is subject to these regulations.
This SICK sensor is maintenance-free.
We do, however, recommend that the following activities are undertaken regularly:
• Clean the optical interfaces and housing
• Check the fittings and plug connectors
Cleaning
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.
■
Clean the optical surfaces at regular intervals and, in the event of contamina‐
b
tion, with a lint-free lens cloth (part number 4003353) and plastic cleaner (part
number 5600006). The cleaning interval essentially depends on the ambient
conditions.
No modifications may be made to devices.
Subject to change without notice. Specified product properties and technical data are
not written guarantees.
OPERATING INSTRUCTION
Cause
Sensitivity is set too low or dis‐
tance between the sensor and
the object is too long
Remission capability of the
object is insufficient
O P E R A T I N G I N S T R U C T I O N | GTE2 Flat
Measures
Increase the sensing range,
take note of the distance
between the sensor and the
background
Increase the sensing range,
take note of the distance
between the sensor and the
background
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