7 T
R O U B L E S H O O T I N G
The CABIN 400 is a robust system. Any problems that arise can most probably be
attributed to reduced air throughput, insufficient water levels or problems with the
water feed and return.
The "Problem solving" table simplifies the identification of possible causes of a
problem and advises how problems can be solved.
If you are unable to solve a problem, we advise you to turn off the system and refer
the problem to an authorised dealer.
Table 4
Problem solving
Problem
Poor
ventilation, too
little air
00010605 B
Check
Possible cause
Check fan
OXYZONE vents and/or
settings.
screen closed.
See also:
"Adjusting
ventilation
Insect filter in the roof
settings" on
unit blocked.
page 11
.
OXYZONE air filter
blocked.
The OXYCELL in the roof
unit is fouled.
Solution
Open OXYZONE vents and/or
screen.
"Controlling the air
See also
stream" on page 12
.
Clean the insect filter in the
roof unit with a vacuum cleaner
and, if necessary, a soft brush.
Remove the OXYZONE exhaust
screens and check whether the
air filters are blocked. Replace
them if required (see
"Replacing the air filters" on
page 18
).
Have your dealer replace the
OXYCELL.
26
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