CAUTION
Reduced recording performance due to scratches or streaks
Optical performance is degraded by scratches and streaks on the lens or acrylic glass.
b
Do not use aggressive cleaning agents.
b
Do not use abrasive cleaning agents.
b
Avoid scratching and abrasive movements.
NOTE
No maintenance is required to maintain laser class 2.
Prerequisites
b
Disconnect the laser from voltage before performing maintenance work on the
laser unit.
b
To do this, disconnect the power supply to the entire system.
✓
This disconnects the SIM4000 evaluation unit(s) and thus also the laser unit from
the power supply.
Approach
Figure 94: Cleaning the optical surfaces of the laser
b
Clean the optical surfaces regularly using a clean, damp, lint-free cloth.
Further topics
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MAINTENANCE
88
O P E R A T I N G I N S T R U C T I O N S | FOS-HVS
8027445/V1-0/2022-06-15 | SICK
Subject to change without notice
