Operating Instructions and Installation Instructions
[
ECTIVE
®
SINUS/SINE INVERTER – CSI-/SSI-SERIES
]
63
Guarantee
The statutory warranty period shall apply. In case of complaints, please contact the
office located in your country or the point of sale.
In order to receive a quick response to your guarantee request, please send the follow-
ing documents.
• copy of invoice with purchase date
• justification of complaints or error description
☝ Please note!
In the following cases the liability for damage is excluded:
• damage of the device caused by overvoltage and mechanical impacts
• mounting and connection errors
• inappropriate use of the device
• modification of the device without permission of the producer