Cleaning And Maintenance - HEYLO BT 60 Betriebsanleitung

Error / Possible cause / remedy
Message
– Device fails to
Device not plugged in at
start power socket.
– Display not
Check whether the device is
switched on connected to the power socket.
Check whether the power
socket is working, using a dif-
ferent device.
– Device fails to
The hygrostat has detected
start that the air humidity is below
the setpoint, and the device
– Green LED
has been switched off to
Dehumidifica-
save energy.
tion is not lit
Reduce the hygrostat setpoint
– Message HYG
value or switch to manual mode
STOP is dis-
(seeDevice operation and con-
played
trol
– Yellow LED
Water tank full or pump (op-
Water tank full tional accessory) blocked.
is lit
Empty the water tank or elimi-
Message FULL
nate blockage in pump circuit.
is displayed
– Red LED ER-
Operation stopped due to
ROR lit and error.
See table.
– Device running
Service due.
– Green LED
Service the device, following
the instructions in Cleaning and
Dehumidificati-
maintenance
on is lit
– Message
SERVICE
flashing on dis-
play
– Device running
Humidity sensor defective.
– If RH% is acti-
Replace RH% sensor.
vated, mes-
sage SENSOR
FAIL is dis-
played
– kWh and oper-
Data buffer battery flat.
ating hours not
Replace battery, see Replacing
displayed when
data buffer battery
device is dis-
connected from
power socket
Tab. 10: Troubleshooting table
EN
[ 32]).
[ 35].
[ 38].
18 Cleaning and
maintenance
For cleaning and maintenance, follow the general
safety rules below:
– All work must be carried out by a trained and au-
thorised specialist.
a) Switch off the device before starting work and
disconnect the power plug.
b) Wear suitable personal protective equipment.
c) Before restarting the dehumidifier, install all
safety devices as attached at the factory.
d) Check that the safety devices are working
properly.
e) After completing the tasks, remove all tools and
objects from the working area around the de-
vice.
DANGER
Danger to life due to electric shock
Touching electrically live parts can be fatal.
a) Switch off the device and pull out the mains
plug.
CAUTION
Risk of injury due to inadvertent start-up
Uncontrolled start-up of the fan can lead to injury.
a) Switch off the device at the ON/OFF switch and
disconnect the power plug.
CAUTION
Risk of injury from not wearing personal
protective equipment
When cleaning and maintaining the device, you
may injure yourself on sharp edges, or through in-
haling or coming into contact with toxic substances.
a) Wear protective gloves and respiratory protec-
tion.
Dehumidifier BT 60
35 / 42