Maintenance Timetable; Internal Battery; Device Information - ResMed Astral 100 Series User Manual

Maintenance Timetable

The Astral device should be serviced by an authorised ResMed Service Centre according to the following
schedule. The Astral device is intended to provide safe and reliable operation provided that it is operated
and maintained in accordance with the instructions provided by ResMed. As with all electrical devices, if
any irregularity becomes apparent, you should exercise caution and have the device inspected by an
authorized ResMed Service Centre.
With regular servicing, the expected service life of an Astral device is 8 years.
Servicing schedule from the date of first use:
Recommended service interval
Every six months
Two years
35,000 hours

Internal Battery

The expected life of the internal battery is two years. The internal battery should be replaced every two
years or when there is a noticeable reduction in usage time when fully charged. During storage ensure
that internal battery is recharged once every six months.

Device information

Device information, including number of hours since the last service, can be found by pressing
selecting Device.
Conducted by
Personnel who have been trained in the
use of Astral
Qualified technician
Qualified technician
Cleaning and maintenance
Instructions
Replacement of the air filter (replace
earlier if dirty).
Replacement of Single or Double limb
circuit adapters if used.
Two year Preventative maintenance.
Replacement of the internal battery and
FiO sensor if fitted.
2
Pneumatic block Preventative
maintenance.
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