CASO DESIGN DH 450 Manual Del Usuario página 29

7.2 Troubleshooting table
The table below will help you to locate and solve small problems.
Problem
The device does not operate.
The control panel display does
not light up after the device is
turned on.
E1
E2
PLEASE NOTE
If you cannot solve the problem by carrying out the steps described above, our Customer

Service will help you free of charge.
Clean the device before you send it to customer service.

8 Disposal of the Old Device
Old electric and electronic devices frequently still contain valuable materials. Howe-
ver, they also contain damaging substances, which were necessary for their functio-
nality and safety. If these were put in the non-recyclable waste or were handled incor-
rectly, they could be detrimental to human health and the environment. Therefore,
do not put your old device into the non-recyclable waste under any circumstances.
PLEASE NOTE
Utilise the collection point, established in your town, to return and recycle old electric and

electronic devices. If necessary, contact your town hall, local refuse collection service or
your dealer for information.
 Ensure that your old device is stored safely away from children until it is taken away.
8.1 Disposal of the packaging
The packaging protects the device against damages during transit. The packaging
materials are selected in accordance with environmentally compatible and recycling-
related points of view and can therefore be recycled. Returning the packaging back to
the material loop saves raw materials and reduces the quantities of accumulated waste. Take
any packaging materials that are no longer required to "Green Dot" recycling collection points for
disposal.
9 Guarantee
We provide a 24-month guarantee for defects caused by production or material faults, begin-
ning on the date of purchase. Our guarantee is valid for Germany, Austria and the Netherlands.
For all other countries, please contact us.
Your legal guarantee claims as per Art. 437 ff . German Civil Code (BGB) will remain unaff ected
Possible cause
The plug is not plugged in.
The device is not working.
The connection to mains
power is loose.
The device is not working.
Interrupted electrical
circuit.
Short circuit.
Possible solution
Plug the plug into mains power.
Contact our Customer Service.
Remove the plug from the socket
and plug it in again.
Contact our Customer Service.
Contact our Customer Service.
Contact our Customer Service.
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