HUUM UKU User manual

CONTROLSYSTEM OF ELECTRIC HEATER
ELEKTRIKERISE JUHTSÜSTEEM
SÄHKÖKIUKAAN OHJAUSJÄRJESTELMÄ
DAS FERNBEDIENUNGSSYSTEM VOM
ELEKTRISCHEN SAUNAOFEN
ELEKTRISKA BASTUUGNENS FJÄRRKONTROLLSYSTEM
[email protected] www.huum.eu
3-18
19-33
35-49
51-68
69-86
87-102
UKU
4G / WiFi / Local

2

3
UKU 4G/WiFi/Local
CONTROLSYSTEM OF ELECTRIC HEATER
Installation and user manual
NB! The electrical work described in this manual may only be performed
NB! Keep the installation and user manual in an easily accessible place near
the device, so that you always have the safety requirements of the device and
The device set includes:
• sauna control panel;
•
• temperature sensor;
• door sensor;
•
•

4
BEFORE INSTALLATION
Read the operation manual carefully through before installing the device so that
•
• Installation and maintenance work on the device is allowed only when the device
is not powered.
• If you encounter problems that are not covered in this manual, contact the
distributor that issued the device for assistance.
• It is not allowed to modify or rebuild the device without permission.
• The manufacturer has the right to make software updates to the device.
• Make sure that the building cabling from the main shield to the main module and
operation manual of the heater.
• In case of an older building, also check the condition of the junction boxes and,
if possible, run a new wire from the shield to the sauna. Install a separate circuit
breaker for the sauna.
• It is recommended to connect the device to the mains without residual current
circuit breaker.
• UKU control system allows the sauna temperature to be set
• This product has been designed to work with the devices that meet the
Control system parts and parameters required for installation
The parts of the control system and sauna details are marked with numbers in the text
Main module;
Door sensor;
Temperature sensor;

5
1 2 3 4 E1 E2 E3 01 02 T1 T2
PE
SN SL LN LL L1 L2 L3 N N W V U
3/N ~ 400V
N
N
L1 L2 L3
L1 L2 L3
Min. 10 cm
Max. 40 cm
15-20 cm
Min. 50 cm
Min. 50 cm
Min.
50 cm
2x 0,23 mm
2
2x 0,23 mm
2
E1 E2 E3
01 02
SLSN
N L
LLLN
N L
1/N ~ 230V
NL
N
L1 L2 L3
V UN
N
L3 L2 L1
W
1/N ~ 230V
N
L
L1 L2 L3
N
4x 0,34 mm
2
N
L1
N W V U
T1 T2
1 2 3 4

6
INSTALLATION
• Before installing the devices, disconnect the power supply of the relevant cables
from the switchboard.
• The control panel should be installed outside the steam room.
• If your main module supports WiFi or mobile connection, it should be placed in
a place with coverage. Insulated rooms and boxes such as sauna room and metal
switchboards are not suitable.
• The main module should be installed in a dry place. The device complies with
• To prevent damage to the device, the operating environment temperature of the
WARNING! The main module should be permanently connected to the mains
NB! Determine the location of the parts of the control system in the room, then
NB! When connecting the main module to one phase, check that the fuse you
Control panel
WARNING! To avoid over-threading the screw threads, tighten the screws only
•
• The cable of the control panel should not be routed parallel to the high current
cables.
Control panel with plastic case
•
•
• Fix the panel to the wall with screws.
•

7
Control panel with glass case
The control panel with glass case is recessed into the wall. Before installation, make a
•
•
•
•
•
•
•
NB! If the wall where you install the glass control panel has conductive materials
In sauna rooms, where the recessing of the control panel is not possible due to
control panel mounting frame. The mounting frame is an additional product that you
can ask your HUUM distributor for.
Control panel with wooden case
• Remove the front panel of the control panel by loosening the screws on the sides.
•
•
Main module
•
place where access to the main module is guaranteed. Take photos of the
connections and the label on the cover.
•
• Install the main module in an upright position with the cable pins facing
downwards.
• Take the cables of the control panel, temperature sensor and door sensor
through the cable connector to the main module and connect according to the
diagram.
•
according to the diagram.
WARNING!
not apply!
•
the temperature

8
Door sensor
•
• The length of the cable between the sensor and the main module should not
• Install the sensor on the handle side of the door frame, at a maximum height of
performance of the magnet and the durability of the magnet tape.
• It is important to ensure that the door passes directly by the sensor in the door.
•
• Drill a hole and install the sensor.
• O1 and O2
•
• When closing the door, the sensor and the magnet should remain slightly
Temperature sensor with overheating protection
• The length of the cable between the temperature sensor and the main module
• Find a suitable location for the temperature sensor in the steam room.
NB! The temperature sensor should not be located above the
•
ceiling surface.
•
• T1 and T2 in the main module and
to terminals 1 and 2inside the temperature sensor.
•
Make sure it goes straight to the wall.
•
Steamer
•
•
• After connecting the steamer, turn on the steamer function in the control panel
WARNING! When connecting the control system to the electric heater with
If the water tank is empty, the steamer function does not work and the risk of the
1 2

9
Ventilation device/ lamp
•
•
• After connecting the device, turn on the "Vent/Lamp" function in the
operation manual.
• If the lamp or ventilation device is connected and the corresponding function is
using the control panel.
Humidity sensor
• An accessory that is not part of the basic set.
• The humidity sensor measures the humidity level in the sauna. The value is
displayed on the control panel.
• If a steamer is in use in the sauna's steam room, the humidity sensor enables to
check its operation and control the humidity level of the sauna as desired.
NB!
Connecting UKU WiFi control system to the network
•
•
•
NB! The main module does not support WiFi network names and passwords
•
for 6 seconds.
• and select "SSID"
• WiFi network to which you want to connect your
sauna control system.
• If you have selected WiFi network,
• After entering the password, click connect and follow the instructions on the
screen.
• In the operation manual, information on connecting the sauna to the mobile
application has been provided in the chapter "HUUM mobile application" on
• If you have problems connecting the control system to the WiFi network, you can

10
Connecting UKU 4G control system to the network
• Download HUUM mobile application to your phone and create the user
See the instructions in the chapter "HUUM mobile application" on
•
card is automatically activated and the sauna connects to the network within
•
incurred. The manufacturer provides one year of free use of the mobile
can pay for the further service in the application using a credit card. You can see
the currently valid price of the service in the mobile application.
• If you want to stop using the service after the free period, you don't need to do
will be able to control the sauna manually from the control panel.
•
HUUM mobile application
it using the HUUM mobile application in addition to the control panel. In this way, you
can conveniently heat your sauna in the app even when you are away from home.
• Download HUUM mobile application
•
•
sticker located in the upper right corner of the main module cover.
•
menu. In case the functions of the mobile application are not activated,
• The number of user accounts linked to one sauna is not limited.

11
How to add WiFi capability to your UKU Local
control system?
it, you can do so in HUUM mobile application. The upgrade does not require calling a
technician, but is activated remotely for an additional fee.
• To do this, download HUUM mobile application, create a user account and link it to
"HUUM mobile application"
• You can get further instructions from the mobile application.
TESTING
NB!
WARNING!
Risk of electric shock!
WARNING! Before starting the test, check that the heater is installed according
Check that the cables are correctly connected and secured.
Check the temperature sensor
• If the error message “Temperature sensor error!” is displayed on the screen
of the control panel, check the temperature sensor cable connections on both
the sensor side and the main module side. If the message does not disappear,
contact the distributor of HUUM products.
•
display the current temperature when switched on.
•
control panel indicates that the sauna has reached the desired temperature,
Check the door sensor
on the heating. The heater starts heating and the heating elements start glowing red.
"Door open"
door. The relays activate again, the message disappears and heating continues.

12
CONTROLPANELUSER MANUAL
• Before use, make sure that you have made the necessary connections according
•
the heating. The display remains active throughout the heating period.
• You can set the maximum possible heating time of the heater in the menu of the
hours. By using the mobile application you can choose the heating time yourself,
• The current sauna temperature is displayed in the middle of the screen.
• The target sauna temperature is indicated by a number in the upper right corner
of the screen. Turn the knob to select the target temperature.
•
•
• Select “Back” for each function to exit the menu.
Timing of heating
• UKU control system allows you to schedule the start of heating.
•
•
the timer function is not activated!
• The timeline appears on the screen, showing how much time is left until the
heater is turned on.
connecting to it.
•
• option. The necessary steps for selecting the
WiFi network and establishing the connection have been described in the
section "Connecting UKU WiFi control system to the network" on page 9.

13
–
Vent/Lamp
• To control devices connected to the control system from the control panel,
this function should be turned on .
• 6 seconds to enter the menu.
• Find the function in the menu and make the choice that
suits you.
•
using the control panel.
Door switch
•
• Find the "Door switch" function in the menu and choose a suitable
period of
NB! of the
Temperature unit
• The function allows you to choose the measurement unit of the sauna
• 6 seconds to enter the menu.
• Find the "Temperature unit" function in the menu and select the
appropriate unit of measurement.
Heating time
• Allows you to set the heating time, after which the control system
•
• Find the "Heating time" function in the menu and set the heating time
• When using the local control panel, the heater follows the heating time
• When changing the heating time to more than 6 hours
semi-public sauna
public sauna

14
Max temp/Min temp
• The function allows you to set the minimum and maximum temperature
range of the sauna.
• By default, these values are
•
• Find the "Min temp" function in the menu and select the appropriate
temperature.
• Repeat the same to set
NB! The limitations set in the control panel menu cannot be overridden in
Heating algorithm
• Allows you to choose the heating algorithm Simple or Smart.
• Simple algorithm keeps all heating elements working at the same time
until the desired target temperature is reached.
•
other before reaching the target temperature. Smart algorithm allows you
to save electricity consumption, especially for heaters with a large amount
• 6 seconds
• Find the "Heating algorithm" function in the menu and make a suitable
choice.
NB! Smart algorithm is not suitable for use on the heaters with less than
Steamer
• To control the steamer connected to the control system from the control
panel, the function should be activated .
• 6 seconds to enter the menu.
• Find the function in the menu and make the
appropriate selection.
• To adjust the operation of the steamer during having sauna, turn it to the
or to the .
• The intensity of the steamer is displayed in the lower left corner of the
• The steamer works only when the sauna is in heating mode.
NB! Without a humidity sensor, the steamer can only be used in the steam

15
Steamer safety
•
• 6 seconds to enter the menu.
• Find the function in the menu and make the
appropriate selection.
• When the control unit detects that the water has run out, the steamer
•
water level sensor.
-
Remote start safety
• Sauna security check before turning on the heater remotely.
• If the function "Remote start safety"
the door is opened between sauna heatings, the system asks again if
the sauna is safe for heating.
• The question is displayed on the control panel screen on the wall.
•
If you do not answer or answer is no, the system will not allow you to start
heating from the mobile phone.
• If remote start is enabled, it is indicated by a gray heating icon on the
NB!
• 6 seconds to enter the menu.
• Find the function "Remote start safety: Enabled/Disabled" in the menu
and make a suitable choice.
Child lock
•
from operating the heater without supervision.
•
for
• Find the function in the menu and make the
appropriate selection.
• If the function is activated, the child lock is applied automatically when the
•
turn it a quarter turn to the right, then back to the beginning, then a
quarter turn to the left and back to the beginning.

16
•
•
•
for 6 seconds.
• Find the function in the menu and make a
suitable choice.
• Set a password.
• If the function is on, the user will be asked for a password every time when
NB!
Using the mobile application
•
•
to the application in the section "HUUM mobile application"
•
the sauna is ready.
•
provide detailed additional information.

17
GENERALSAFETY INFORMATION FOR
THE USER
•
inspected and the safety of the sauna should be ensured. When the overheating
protection is activated, the error message "Temperature sensor input" appears
on the screen. The temperature sensor with overheating protection should be
replaced, for this contact the distributor.
• UKU control system may only be used with a heater which power in one heating
circuit does not exceed 6 kW.
• It is not allowed to modify or rebuild the device without permission.
• If you encounter problems that are not covered in this manual, contact the
distributor who issued the device for assistance.
• The manufacturer has the right to make software updates to the device. You can
INTENDED USE
• Before heating, always make sure that there is no object on the heater.
• After making sure that the steam room is safe, close the steam room door.
The steam room door should be closed during heating. Heating with the door
open does not work, as the heat escapes from the room.
• To use the remote control, make sure in advance that the heater is in working
order, there are no objects on the heater and the steam room door is closed.
• The device is not intended for use by people with limited physical, sensory or
safety or have received instructions for use from such persons.
• Make sure that children do not play with the device.
•
household waste, but investigate the possibilities of disposal of devices at the
waste stations in your area or at the local municipality.
•
switchboard.

18
WARRANTY
General provisions:
• The warranty only applies to the products that have been installed and used in
accordance with the operation manual.
• The length of the warranty period is 5 years from the moment of purchase
on the basis of the purchase receipt
• The warranty does not cover the defects caused by normal wear and tear or
improper use of the product.
• The warranty does not extend to the temperature sensor, which is considered an
expendable part.
The warranty does not apply to the defects caused by the
following reasons:
• defects caused by transport and other accidental damage;
• defects caused by careless or unintended storage and use of the product and
overloading;
• the parts that do not belong to the product have been added or consumables not
• when using the products that are not compatible with the device;
• the product is not complete;
• the product's warranty period has expired.
Find the most up-to-date material on the manufacturer's website huum.eu

19
UKU 4G/WiFi/Local
ELEKTRIKERISE JUHTSÜSTEEM
Paigaldus- ja kasutusjuhend
NB! Käesolevas juhendis kirjeldatud elektritöid tohib teostada vaid
NB!
läheduses, et sul oleks seadme ohutusnõuded ja kasutamiseks oluline info alati
Seadme komplekti kuulub:
• juhtpult;
•
• temperatuuriandur;
• ukseandur;
•
•

20
ENNE PAIGALDAMIST
Loe kasutusjuhend enne seadme paigaldamist põhjalikult läbi, et oskaksid
kasutada kõiki vajalikke funktsioone ning väldiksid teadmatusest tulenevate
•
•
voolu all.
•
saamiseks seadme väljastanud edasimüüja poole.
• Seadet ei ole lubatud omavoliliselt muuta või ümber ehitada.
• Tootjal on õigus teha seadmele tarkvarauuendusi. Kõige viimase kasutusjuhendi
• Veendu, et hoone kaabeldus peakilbist peamoodulisse ja sealt edasi kerisesse
oleks piisava ristlõikega. Sobilik ristlõike suurus sõltub kerise võimsusest ja on
toodud kerise kasutusjuhendis.
• Vanema hoone puhul kontrolli ka harutooside seisukorda ning võimalusel vea
kilbist saunani uus juhe. Paigalda saunale eraldi voolukaitse.
• Soovitatav on seade ühendada vooluvõrku ilma rikkevoolu kaitselülitita.
• UKU juhtsüsteem võimaldab sauna temperatuuri seadistada
•
Juhtsüsteemi osad ja paigalduseks vajalikud parameetrid
Juhendi tekstis ja alloleval joonisel on numbritega tähistatud juhtsüsteemi osad ning
Juhtpult;
Peamoodul;
Ukseandur;
Temperatuuriandur;
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2
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