Disassembly And Disposal; Maintenance - SICK HL18 Instrucciones De Operación

9

DISASSEMBLY AND DISPOSAL

9 Disassembly and disposal
10

Maintenance

20
LED indicator/fault pattern
Alarm is present then take note
of the corresponding output
signal
Signal interruptions when
object is detected
The sensor must be disposed of according to the applicable country-specific regula‐
tions. Efforts should be made during the disposal process to recycle the constituent
materials (particularly precious metals).
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, indi‐
cates that a product is subject to these regulations.
SICK sensors are maintenance-free.
We recommend doing the following regularly:
•
Clean the external lens surfaces
• Check the screw connections and plug-in connections
No modifications may be made to devices.
Subject to change without notice. Specified product properties and technical data are
not written guarantees.
Cause
Depolarizing property of the
object surface (e.g., tape),
reflection
Measures
tor) / If the potentiometer is
set to the max. sensitivity:
Reduce the distance between
the sensor and the reflector,
and check the reflector type /
Reflector is not suitable for
the application in question
(we recommend only using
SICK reflectors) chapter 7 /
Check sensing range and
adjust if necessary, see fig‐
ures in chapter 7. / With
health output: Check the volt‐
age supply, check all electrical
connections (cables and plug
connections).
Reduce sensitivity or change
the position of the sensor
8017290.16K9 | SICK
Subject to change without notice