CorroVenta A15ES, User Manual

Page: 43 / 67

A15ES
© Corroventa Avfuktning AB 2022.05 43 (67)
Trouble shooting
Symtom Trolig orsak Åtgärd
Room is not getting
dehumidified/low
capacity. Depending on the situation,
the cause of the problem
can be either incorrect
installation such as
obstructed ducting, clogged
filters, incorrect settings
Begin trouble shooting as follows until the
problem is identified:
Check the installation
– verify that all
ducting is intact and not blocked, partially
or completely. Ensure that the air flows are
correct.
If the air flow is weak, check and if
necessary, replace the filters.
Check the settings of the machine as
follows:
First, check that the water symbol in the
left part of the screen is moving, an
indication of on-going dehumidification. If it
is not moving, check the control mode in
the lower left corner of the display. For
continuous drying, this should read MAN
for manual mode. If external hygrostat is
connected and used, HYG mode, check the
setting of the hygrostat. If RH, DEW or MIX
control mode is used, check the setpoint
highlighted at the center of the display and
adjust as required. Verify that the water
symbol starts moving.
If the control mode and its settings was not
the problem, continue by checking the
capacity mode presented in the top right
corner of the default view. For maximum
water removal, the text should read
“MAX” .
No air is blowing, the
fans are not running. The machine has been set
in standby.
The dehumidifier is set to a
control mode other than
MAN, manual, continuous
fan function is off and the
ambient humidity is so low
that the machine is now in
standby.
Push either Start to start the machine with
default settings or Resume to start with the
previous settings.
Check the control mode in the lower left
corner of the machine. For continuous
operation, it should read MAN as in manual
mode. If other mode is used, check the
setpoint.
For continuous fan, use right arrow button
to step to the Fan mode menu and activate
Continuous fan.