Vaillant airMONITOR 0020245425 Notice D'emploi page 56

8 Troubleshooting
8 Troubleshooting
▶
If faults occur, contact customer ser-
vice.
9 Recycling and disposal
Disposing of the packaging
▶
Dispose of the packaging correctly.
▶
Observe all relevant regulations.
10 Decommissioning
10.1 Decommissioning the product
1. Disconnect the product from the power
grid by pulling out the mains plug or by
disconnecting the fixed connection.
2. Remove the product from the unit
mounting bracket by sliding the product
upwards.
3. Remove the unit mounting bracket
from the wall.
4. Open the product. (→ Page 50)
5. Remove the heat generator's power
supply cable from the product.
11 Customer service
The contact details for our customer ser-
vice are provided in the Country specifics
appendix or on our website.
54
Installation instructions airMONITOR 0020234540_02