Walther 979429.02, Operating Manual, Page: 13 / 13

Rev. 1.2
Operating Manual 979429.02
Page 13 of 13
Walther Systemtechnik GmbH
– D 76726 Germersheim
Telefon: +49 (0)7274-7022-0 Telefax: +49 (0)7274-7022-91
http://www.walther-2000.de
– info@walther-2000.de
7
Operation
7.1 General Information
This device will only be operated if the safety-related equipment is permanently effective and not suspended
during operation or altered in its intended effectiveness.
8 Maintenance and Disposal
8.1 General Information
8.2 Disposal
NOTE
When taking out of service please make sure the device is properly recycled according
to current rules and regulations.
9 Troubleshooting
9.1 General Information
NOTE
First check all supply lines for connectivity and serviceability.
In case of serious problems that cannot be resolved, please contact the Walther Systemtechnik GmbH
customer service.
9.2 Error Codes
9.3 Customer Service / Support
Walther Systemtechnik GmbH
Hockenheimer Straße 3
D-76726 Germersheim
Germany
Phone ++49(0)7274-7022-0
Telefax ++49(0)7274-7022-91
Email info@walther-2000.de
Internet www.walther-2000.de
Under normal operating conditions the control unit is maintenance free. Avoid dust
deposits. The front may be cleaned with a clean, damp cloth while the controller is
switched off.
Result:
Sensor breach or short circuit!
If displayed after a sensor was installed: a wrong sensor type was selected in the "OUTY"
menu. (Page 13 Parameter Table - Basic Settings). The load will be cut off.