To remove the HEPA Filter, first release the Filter Lock by pulling it upward.
Next, remove the Carbon. Finally, the HEPA Filter can be removed. The HEPA
Filter has a handle which can be used to pull the filter out of the device. When
inserting a filter, ensure the filter's label is facing outward and oriented correctly
with the arrows pointed upward. Ensure that the filter is pushed all the way in.
Figure 7 - HEPA Filter Label
8.2.3 Carbon Filter
The Carbon Filter is located above the HEPA Filter. It is labelled Filter 3 and
coloured charcoal (see Figure 4).
The Carbon Filter should be replaced after four (4) months of continuous use.
The expected lifetime of these filters is approximately four (4) months under
normal clean air conditions (such as that of a hospital ward).
To remove the Carbon Filter, first release the Filter Lock by pulling it upward.
The Carbon Filter will then be free to be removed. The Carbon Filter has a
handle which can be used to pull the filter out of the device. When inserting a
filter, ensure the filter's label is facing outward and oriented correctly with the
arrows pointed upward. Ensure that the filter is pushed all the way in.
Figure 8 - Carbon Filter Label
Document No. 70-00001-01-REV-B
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