Chapter 3 Addendum Operating Instructions
S3000 Cold Store
6 © SICK AG • Industrial Safety Systems • Germany • All rights reserved 8012029/YY95/2016-02-05
Subject to change without notice
Product description
3.2 Status indicators
In addition to the display elements from the S3000, the S3000 Cold Store has a blue LED
on the right beside the front screen with the following significance:
Heater switched on, device warming up
Once the necessary temperature has been reached in the housing, the safety laser
scanner is ready for operation (warm-up time at –30 °C: approx. 60 minutes).
During operation, the LED illuminates occasionally and signals “warming up”. The S3000
Cold Store remains ready for operation while the LED is illuminated.
Blue