Malfunctions
9.2
Messages and instructions on the display
Messages and instructions are shown on the display, which generally require action
from the operator.
Messages /
Possible causes
instructions
Water defi-
Evaporator without water
ciency in
evaporator
Drying function
After completion of the
stopped
"sauna with humidity"
mode, the cabin is auto-
matically dried for a certain
time at a certain tempera-
ture. This drying function is
used to avoid cabin dam-
age such as mould growth.
This drying function was
stopped prematurely.
Table: 11 Messages and instructions
9.3
Acknowledge the message
1.
2.
46
WARNING!
If a short circuit occurs in a 230V/400V load, the relay contact can be
fused by the high short-circuit current. This can lead to the continuous
operation of the load. Turn off the circuit breaker in the junction box.
Contact the customer service.
Rectify the cause of the message.
-Press the key for about 2 seconds. Message disappears.
Measures
Refill water according to the operating
instructions of the evaporator.
Check water inlet / magnetic valve of
the evaporator.
Follow the instructions on the display.
Restart drying function.
Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
To be carried
out by
Operator
Technician /
Electrician
Operator