SMA HM-20 User Manual

19 Decommissioning
SMA Solar Technology AG
Operating manualHM-20-BE-en-19134
19 Decommissioning
19.1 Decommissioning the SunnyHomeManager
Procedure:
1. Disconnect the SunnyHomeManager from the voltage supply.
2. Remove the cables and dismount the SunnyHomeManager.
3. Disconnect the SunnyHomeManager from the voltage supply.
4.
DANGER
Danger to life due to electric shock
Lethal voltages are present at the connection point of the utility grid.
• Disconnect the connection point from the utility grid via the disconnection device (e.g. in the distribution
board).
5. Removing the cables and dismounting the SunnyHomeManager
6. Unplug the network cable from the network terminal of the SunnyHomeManager.
7. Unplug the other end of the network cable from the router.
8. Remove the SunnyHomeManager from the top-hat rail:
Press the top-hat rail locking mechanism located underneath the SunnyHomeManager downwards using a
screwdriver. Tilt the lower edge of the SunnyHomeManager forwards and remove upwards from the top-hat rail.
Reset
SUNNY HOME MANAGER 2.0
2
1
19.2 Packing the Product for Shipment
• Pack the product for shipping. Use the original packaging or packaging that is suitable for the weight and size of
the product.
19.3 Disposing of the Product
• Dispose of the product in accordance with the locally applicable disposal regulations for electronic waste.

SMA HM-20 Specifications

General

Brand	SMA
Model	HM-20
Category	Measuring Instruments
Language	English