Maintenance and care
MAINTENANCE AND CARE
HBK FUSION hardware is mostly maintenance-free.
The frame and boards are delivered from the factory with a fixed configuration. Changes can only be made
within the possibilities documented by this manual.
All boards and connectors must not be changed or modified in any way.
WARNING
It is expressly prohibited to:
l
Modify the design or safety engineering.
l
Perform repair or soldering work on motherboards (including exchanging of components).
If the hardware is opened, modified or inexpertly repaired, the protection provided by the
product may be impaired.
When exchanging complete boards, use only original parts from HBK.
Check the power cable
It is recommended to check the power cable regularly:
l
Regularly check the power cable for any damages, as you would other electrical installations and
equipment.
l
Always use the power cable delivered with the product and order a new one from HBK in the case of
damage.
l
If a special length is required, contact your HBK customer service and have trained personnel connect
it.
Qualified maintenance personnel
Only trained and qualified persons who are authorized by HBK are allowed to maintain and repair HBK
FUSION hardware.
For measurements covered by the low-voltage directive, the hardware must only be connected by a
qualified electrician, or by someone with electrical training under the supervision of a qualified electrician.
(A qualified electrician is someone whose technical training, know-how and experience, as well as
knowledge of the relevant requirements, allows them to assess the work assigned to them and to recognize
potential risks, and who has been designated a qualified electrician by the contractor).
- 67 -