8.7 Changing special air filter SF-400/650
®
1a
1b
3
2
air sampling pipe
Air fl
ow d
irec
tion
special filter Adx & TITANUS
type SF-400
type SF-650
Fig. 8.4: Exchange of filter element
To change the filter insert follow these steps:
1
Loosen the two PVC reducing couplings on the special filter
and
remove it
.
2
Remove the two screw-in plugs on the filter housing.
3
Remove the filter insert from the housing and replace with a new
one.
4
Replace the two screw-in plugs in the filter housing.
5
Re-insert the special filter into the pipe system and fix it firmly in
place with PVC reducing couplings.
When installing the special filter it is important to note the direction of air
flow!
Opening the housing lid of the special air filter causes an air flow fault in
TITANUS
®
.
INSTRUCTION
INSTRUCTION