Maintenance; Replacing The Air Filter - ABB AZ200 770 Manual

4 Maintenance

4.1 Replacing the air filter

Note. Isolate the pump from power and air supplies before
replacing the air filter.
1. Remove the pump cover – see section 3.4, page 5.
Referring to Fig. 4.1:
2. Disconnect the top tube
3. Disconnect the lower tube
D
4. Release clip and carefully remove air filter
out of the clip.
B
5. Discard air filter .
6. Fit a new filter by reversing steps 1 to 4.
A
C
Fig. 4.1 Replacing the Air Filter
A B
from air filter .
C B
from air filter .
B
B
D
by pulling it
Endura AZ20 oxygen monitor | Pumped reference air unit | INF09/027 Rev. D
4 Maintenance
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