ASTRO HVB 21 Bedieningshandleiding - Pagina 11
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Important safety information
Operating manual HVB 21, HVB 31 a. HVB 32 -
The braided shielding or the spring contacts must not be
damaged or removed.
Maintenance
The power indicator only shows whether the DC current, which
supplies the device components, has been disconnected.
However, if power indicators (on the power supply unit or the
device) are not lit up, it is in no way an indication that the
device is completely disconnected from the mains. There may
still be voltage in the device that is dangerous to touch. There-
fore, do not open the device.
Read carefully: EN 60728-11 – Part 1, Safety requirements/No
service work during electrical storms!
Disconnect the mains plug before cleaning the device!
Repair
Repairs may only be performed by the manufacturer. Improp-
erly performed repairs may result in considerable dangers for
the user.
Do not operate devices with a damaged power cable. You
must have the cable repaired by the manufacturer.
If malfunctions occur, the device must be disconnected from
the mains and authorised experts must be consulted. The
device may need to be sent to the manufacturer.
General information
Store or use the device in a safe location, well out of reach of
small children. It may contain small parts that can be swal-
lowed or inhaled. Dispose of any small parts that are not
needed.
Plastic bags may have been used for packaging the device.
Keep these plastic bags away from babies and children to
avoid any danger of suffocation. Plastic bags are not toys.
Do not store the device near chemicals or in places in which
any leakage of chemicals may occur. In particular, organic
solvents or fluids may cause the housing and/or cables to melt
or disintegrate, presenting a danger of fire or electric shock.
They may also cause device malfunctions.
Do not connect the supplied mains adapter to any other prod-
ucts.
Version 01-2021A
page 11