58
Maintenance and Replacement of components
6.6
Replacement of the optional sterile filter and de-aeration of the filter housing
Replacing the sterile filter
If error "E66" is shown or before each new humidification season the sterile filter must be replaced.
Important
: The sterile filter must be replaced immediately if the water supply has been contaminated
due to a malfunction.
A
D
E
C
B
Fig. 14: Replacing the sterile filter
1. Set the humidification system Condair DL
out of operation
as described in
and
release
the pressure in the water system
.
2. Unlock the front cover "A" of the central unit and remove the front cover.
3. Loosen and remove the filter housing "B". Then, remove filter cartridge "C".
4. Clean filter housing "B" and upper part of filter "D".
5. Insert new filter cartridge "C" into the filter housing "B".
Important!
Use original filter cartridge from your Condair representative only.
6. Screw in filter housing "B" with new filter cartridge into upper part of filter "D" and tighten it.
Summary of Contents for DL II
Page 79: ......
