SLE SLE4000 - 9. Component Replacement (Pneumatic unit)

(Model K) Page 43
9. Component Replacement (Pneumatic unit)
9.1 Duckbill and conical filters.
Note: The air inlet connector is used to illustrate the process, the procedure is
the same for the O
2
inlet connector.
Note: The O
2
connector is a left hand thread and the Air connector is a right
hand thread.
1. Remove the inlet connector (A).
2. Remove O-ring (B), Nylon filter cone (C), Washer (D) and Duckbill check valve (E).
3. Remove the connector nut (F) and O-ring (G).
4. Assembly is reversal of removal.
Note: The O-ring’s (B & G) should always be replaced with a new items.
Setup: No setup is required for this device.

A




E
C
B
D

G

F