Optional Filter Replacement - AirSep NewLife Elite Service Manual

4.1.3 Optional Filter Replacement

4.1.4 Battery Replacement
AirSep Corporation
®
Install the new filter with the inlet side in the same position as
4
before. Push the tubing together so that the tubing overlaps
the product filter connections, and secure it with the tie-wraps.
Record information about the product filter replacement on
5
the History Record Label, which is discussed in Section 4.1.5.
6 Reconnect the back and side panels.
The optional internal felt filter requires changing every 5,000 hours of
use. See below on instructions for changing the filter.
Set the unit's ON/OFF switch to the OFF position, and unplug
1
the power cord.
Remove right side panel to locate the felt intake filter.
2
Remove filter in the unit, and replace with a new filter.
3
Remove left side panel and record information about the filter
4
replacement on the History Record Label.
Reconnect both side panels.
5
Each time the NewLife unit is turned on, the alarm must sound loudly
for approximately five seconds to indicate a good battery. An alarm
that does anything other than sound loudly for five seconds indicates
a weak battery and requires replacement.
To replace the battery, take the following steps:
Set the unit's ON/OFF switch to the OFF position, and unplug
1
the power cord.
Remove the left side panel.
2
Lift the battery out of the battery holder.
3
NewLife Elite Service Manual
®
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