Johansson Sat-IP 9830 User Manual page 5

To avoid any risk of electrical shocks:
Connect the unit only to socket with protective earth connection.
The mains plug shall remain readily operable.
Pull out power plug to make the different connections of cables.
To avoid electrical shock, do not open the housing of the adapter.
Maintenance
Only use a dry soft cloth to clean the cabinet.
Do not use any solvent.
For repairing and servicing refer to qualified personnel.
Dispose according your local authority's recycling processes
5