NOTE
•
The front screen on the device is an optical component which must not be conta‐
minated or scratched during replacement.
•
The front screen may only be replaced by qualified safety personnel in a clean,
dust- and dirt-free environment.
•
Never replace the front screen during operation as dust particles could enter the
device.
•
Avoid contamination on the inside of the front screen, for example due to finger‐
prints.
•
Do not use any additional sealant for sealing the front screen, e.g., silicon, as the
vapors produced may damage the optics.
•
Mount the front screen as per the following instructions to ensure that the housing
is sealed to IP65.
Prerequisites
•
Only use a new front screen.
•
When replacing the front screen, take ESD protection measures.
•
Set a torque wrench to 1.2 Nm (hand-tight) and have this at hand.
Approach
To replace the front screen:
1.
Disconnect the system plug and remove the safety laser scanner.
2.
Move the safety laser scanner to a clean location (office, maintenance shops or
similar).
3.
First clean the outside of the safety laser scanner. This prevents foreign bodies
entering the device when it is opened.
4.
Remove the fixing screws
1
to
8
of the front screen.
5
7
1
3
4
8
6
2
Figure 85: Remove the fixing screws of the front screen
5.
Remove the front screen and the old rubber seal.
MAINTENANCE
9
8009942/ZA18/2019-11-14 | SICK
O P E R A T I N G I N S T R U C T I O N S | S3000
123
Subject to change without notice
