Qioptiq LED RL 4 User manual - Troubleshooting
Troubleshooting
The information in the table below can help to resolve the possible operating problems quickly.
Storage, Maintenance, Repair
The device is maintenance-free. Some points, however you should take into consideration.
1.
Please unplug the device before cleaning.
2.
For the cleaning of the housing please use a smooth, semi-wet cloth, if necessary with a
smooth household cleaning fluid.
3.
No moisture should entering into the interior of the housing.
4.
To avoid damages during the storing and transport please retain the packaging.
5.
Repairs are only allowed by trained and experienced personnel. In case of inproper han-
dling the warranty expires.
Technical Service
Web Resources:
Visit our Qioptiq website at www.qioptiq.com for:
•
Contact details of technical customer service.
•
Qioptiq product overview and price list as well as infos about accessories.
•
additional product information and special offers.
Contact:
For information or technical assistance contact directly Qioptiq Photonics GmbH & Co. KG.
GB
3
Problem
Causes
Solution
Power supply:
No function at the device.
No blue LED.
No network connection.
Please check, whether the power
cord and all other cables are con-
nected.