Microlife NEB 50 - Manual (Page 10)

We recommend replacing the nebuliser, mouthpiece, and masks after 3 months use.
The filter should be continually checked for
cleanliness and replaced if dirty, or after a
maximum of 3 months use. Spare filters are
provided with the device. To replace the filter,
open the compartment on the bottom side of
the device and exchange the filter as shown.
Use original manufacturer-supplied filters only.
Do not use the device without the filter.
Maintenance and repairs
Never open the device. There are no serviceable parts within the unit. The compressor
requires no lubrication or maintenance.
5. Malfunctions and actions to take
Malfunction Action
The device cannot be
switched on.
The nebuliser only
functions poorly or
not at all.
The service team at Microlife will be pleased to provide assistance if you have any
questions or problems!
6. Additional safety instructions
• If there is visible damage to the device or power cord, please stop using the device.
5
1. Check whether the device is correctly plugged into the
electricity supply.
2. The device has switched off automatically due to
overheating. Wait until it has cooled down.
1. Check whether the air hose is correctly connected at
both ends.
2. Make sure that the air hose is not kinked or blocked.
3. Check whether the nebuliser is correctly assembled.
4. Make sure that medication has been added.