Fasel Elektronik FCU3200 Series Operating Manual

Series FCU2x00/FCU3x00/FCU4x00
Operating manual
Sauna control
only Sauna
Series FCU2000
Series FCU3000
Series FCU4000
with Sauna with humidity
FCU2200
FCU3200
FCU4200
with IR
--FCU3400
FCU4400
Doc-ID:B_FCUxxxx_EN
Version: V 2.09
Technical changes and errors excepted, illustration similar
certificated
FASEL GmbH
Germany
2
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
Table of contents
Table of contents
1
2
Safety................................................................................................................................5
1.1
Explanations of symbols ...............................................................................5
1.2
Demands on the operator and technicians...................................................6
1.3
Intended use .................................................................................................6
1.4
Changes and modifications ..........................................................................7
1.5
Operational safety and special dangers .......................................................7
1.6
Information on the operating and installation manual...................................8
Identification ....................................................................................................................9
2.1
Nameplate ....................................................................................................9
3
Technical Data:................................................................................................................9
4
Design and function......................................................................................................10
4.1
Function ......................................................................................................10
4.1.1
Sauna ....................................................................................................10
4.1.2
Sauna with humidity (only FCUx200 and FCUx400).............................10
4.1.3
Infrared (only FCUx400) ........................................................................10
4.2
Operating and display elements .................................................................11
4.2.1
FCU4x00 design and FCU4x00 design glass .......................................11
4.2.2
Control keys Sauna control ...................................................................12
4.2.3
Explanation of the display FCU2x00 .....................................................15
4.3
5
Display symbols..........................................................................................16
Operation .......................................................................................................................17
5.1
Safety and instructions ...............................................................................17
5.2
Turn sauna control on and off.....................................................................18
5.2.1
Turn sauna control on ...........................................................................18
5.2.2
Turn sauna control off ...........................................................................18
5.2.3
Select or start the mode ........................................................................19
5.3
Adjust modes ..............................................................................................19
5.3.1
Adjust "Sauna" mode.............................................................................20
5.3.2
Adjust "Sauna with humidity" mode (only FCUx200 and FCUx400).....21
5.3.3
Adjust "Infrared" mode (only FCU3400 and FCU4400) ........................22
5.4
Adjust the set point temperature, humidity, heating- and remaining time ..22
5.4.1
Maximum allowed heating time .............................................................23
5.5
Day timer ....................................................................................................24
5.6
Adjust the brightness of the cabin light (not for FCU2xxx) .........................24
5.7
Adjust the cabin fan speed (not for FCU2xxx)............................................25
5.8
Options menu .............................................................................................25
5.8.1
RGB-LED brightness (only for FCU4xxx and menu "Pro") ...................25
5.8.2
Colour light mode (including parameter description).............................26
5.8.3
Colour light start (only for menu "Pro")..................................................28
5.8.4
Adjust the flavour feed...........................................................................30
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
3
Table of contents
6
"Basic settings" menu ................................................................................................. 31
6.1
"Basic settings" - general ........................................................................... 31
6.1.1
Time and Weekday............................................................................... 31
6.1.2
Weekly timer ON/OFF (only for FCU4xxx) ........................................... 32
6.1.3
Program the weekly timer ..................................................................... 32
6.1.4
Select program (only for FCU4xxx) ...................................................... 34
6.1.5
Adjust display lighting (not for FCU2xxx).............................................. 35
6.1.6
Adjust display contrast (only for FCU4xxx)........................................... 35
6.1.7
Light settings (only for menu "Pro") ...................................................... 36
6.1.8
Fan settings (only for menu "Pro")........................................................ 37
6.2
7
8
"Basic settings" for options ........................................................................ 39
6.2.1
RGB-LED settings (only for FCU4xxx and menu "Pro") ....................... 39
6.2.2
Colour light automatic (only for menu "Pro") ........................................ 40
6.2.3
Key manual infusion (only for menu "Pro")........................................... 42
6.2.4
Versions and data (only for menu "Pro") .............................................. 42
Options menu ............................................................................................................... 44
7.1
Small/professional...................................................................................... 44
7.2
Parental/Keypad lock ................................................................................. 44
7.3
Select language ......................................................................................... 44
Maintenance.................................................................................................................. 45
8.1
9
Cleaning ..................................................................................................... 45
Malfunctions ................................................................................................................. 45
9.1
Safety ......................................................................................................... 45
9.2
Messages and instructions on the display ................................................. 46
9.3
Acknowledge the message........................................................................ 46
9.4
Malfunction messages ............................................................................... 47
9.5
Acknowledge malfunction message .......................................................... 48
10
Decommissioning and disposal ................................................................................. 48
11
General Information ..................................................................................................... 49
12
13
11.1
Liability limitation........................................................................................ 49
11.2
Copyright.................................................................................................... 49
11.3
Scope of delivery ....................................................................................... 49
11.4
Spare parts ................................................................................................ 50
11.5
Customer service ....................................................................................... 50
Setting value ................................................................................................................. 51
12.1
Setting value Sauna................................................................................... 51
12.2
Setting value Sauna with humidity............................................................. 51
12.3
Setting value Infrared................................................................................. 51
Declaration of Conformity ........................................................................................... 51
Index ...................................................................................................................................... 52
Notes: .................................................................................................................................... 54
4
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
Safety
1
1.1
Safety
Explanations of symbols
Warnings
Warnings in this operating manual are indicated through symbols. The instructions are
introduced through signal words, which express the degree of danger.
Follow these instructions strictly and take care to avoid accidents, personal injuries and
property damage.
DANGER!
…indicates an imminent dangerous situation, which could lead to loss
of life or cause serious injuries if not avoided.
WARNING!
…indicates a possible dangerous situation, which can be fatal or cause
serious injuries if not avoided.
CAUTION!
…indicates a possible dangerous situation, which could lead to small or
slight injuries if not avoided.
ATTENTION!
…indicates a possible dangerous situation, which could lead to property
damage if not avoided.
Tips and
recommendations
NOTE!
…highlights useful tips and recommendations as well as information for
an efficient and smooth operation.
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
5
Safety
1.2
Demands on the operator and technicians
This appliance can be used by children aged from 8 years and above and persons with
reduced physical, sensory or mental capabilities or lack of experience and knowledge if
they have been given supervision or instruction concerning use of the appliance in a
safe way and understand the hazards involved. Children shall not play with the appliance. Cleaning and user maintenance shall not be made by children without supervision.
The operating instructions are to be read carefully before switching on the unit! To ensure safe operation and safe working practices you must comply with all the given
safety and handling instructions.
If you have any doubts, please contact your customer service.
Inadequate
qualifications
WARNING!
Danger caused by inadequate qualifications!
Improper handling could lead to considerable personal injuries and
damages to property.
Therefore:
The assembly, installation, commissioning, troubleshooting, maintenance and repair work should be carried out only by qualified persons
unless otherwise mentioned.
1.3
Intended use
The FASEL Sauna controls of the series FCU4000, FCU4200 and FCU4400 are solely
intended for operating and controlling saunas and saunas with humidity cabins depending on the model. The control units are approved for private and commercial use.
Intended
use
CAUTION!
Danger caused by improper use!
Using the Sauna control for purposes other than the intended use could
lead to dangerous situations.
Therefore:
– Use the Sauna control only for the intended purpose.
– Operate the Sauna control only within the permissible ambient temperature and humidity range. → See page 9.
– All the information in the operating and installation manual are to be
strictly followed.
– When the Sauna control is not in use, then switch off the main switch
(230V) or the fuses.
– Before switching on the Sauna control, make sure that nothing is on
the oven.
Any damage claims which arise due to improper use are excluded. Only the user is responsible for damages caused by improper use.
6
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
Safety
1.4
Changes and modifications
Changes and modifications to the control unit or to the installation could lead to unpredictable dangers.
The written approval of the manufacturer must be obtained before making any technical
changes and enhancements to the Sauna control.
1.5
Operational safety and special dangers
Pay attention to the safety and warning notes in the following chapters of this manual to
minimize health hazards and to avoid dangerous situations.
The following instructions are to be adhered to for your own safety and the safety
of the unit:
Electric potential
DANGER!
Danger to life due to electric potential!
Contact with live components can be fatal.
Damage of the insulation of the individual components can be dangerous to life.
Therefore:
– For switching off the mains, the power supply cable must be
equipped with a fuse with a contact opening width corresponding to
the requirements of the excess voltage category III for total disconnection.
– Disconnect the unit from the mains before carrying out any work on
it (switch off the fuse in the distribution box) and secure against restarting. Check for zero potential. The control device should be disconnected from the mains before opening the casing.
– In case of damage to the insulation, switch off the power supply immediately and carry out the repair.
– Work on electrical unit should be carried out by certified electricians
only.
– Never bypass fuses or switch them off.
– While replacing fuses, pay attention to correct current specifications.
– Keep moisture away from live components, since it can lead to short
circuit.
WARNING!
If a short circuit occurs in a 230V/400V load, the relay contact can
be welded by the high short-circuit current. Is turned on before
removing the short circuit, the safety relay can be also welded.
This can lead to the continuous operation of the load. Turn off the
circuit breaker in the junction box. Send the unit back to the factory for check/repair.
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
7
Safety
Improper
operation
WARNING!
Improper operation can result in serious injuries!
Therefore:
– read and note the operating manual.
1.6
Information on the operating and installation manual
An operating manual as well as an installation manual are available for the FASEL control unit.
The operating manual is meant for the user and gives important instructions for handling
the FASEL control unit.
The installation manual describes the assembly, installation, commissioning, rectification of defects and repair and is provided exclusively for the technical personnel.
To ensure safe operation and working practices, all the prescribed safety instructions
and guidelines have to be followed.
Furthermore, the local accident prevention regulations and general safety regulations
applicable for the fields of use of the control unit are to be adhered to.
The operating manual must be read carefully before switching on the device. The operating manual as well as the installation manual are an integral part of the product and
must be kept in the immediate vicinity of the control unit so that they are always accessible.
The number of available connections and functions depends on the version of the device. The keys and the display text can be customized depending on the particular
model and can differ from the figure shown on the first page.
If you pass on the control unit to a third party, make sure you hand over also the operating and installation manual.
Components from other suppliers have their own operating manuals, safety regulations
and guidelines, which must be followed as well.
8
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
Identification
2
Identification
2.1
Nameplate
The nameplate is located on the control unit on the left side:
2
1
3
Art Nr
4
Spg.:
Geräte Nr.:
9
10
5
conform
6
11
RoHS
12
7
8
Fig.1 Control unit nameplate
1
2
3
4
5
6
7
8
9
10
11
12
3
Type designation
Company logo
Article number
Voltage and max. power
Device number
Barcode
article number
Barcode article number
VDE mark (for devices that are approved by VDE)
RoHS marking
CE mark
Protection category
Technical Data:
Label
Type
Series FCU2000
Series FCU3000
Ambient temperature
0 to +40 °C
Rel. humidity
max. 80 % r.H., non condensing
Series FCU4000
Table 1: Technical Data
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
9
Design and function
4
Design and function
4.1
Function
Depending on the model, the control unit is suitable for the following modes:
Sauna
Sauna with humidity
Infrared
4.1.1
Sauna
In the "Sauna" mode, the cabin is heated to the desired temperature (set point temperature) using an oven. In order then to maintain the desired temperature in the cabin, the
control unit switches the heater on and off.
As long as the heater heats, the status display shows "Heater" and the display shows
"Heat-up phase". Once the desired temperature is reached, this message disappears.
The cabin is ready for use.
4.1.2
Sauna with humidity (only FCUx200 and FCUx400)
In the "Sauna with humidity" mode, the cabin is heated to the desired temperature (set
point temperature) using an oven. In addition, the desired humidity (set point humidity)
is generated using an evaporator.
As long as the heater heats, the status display shows "Heater". As long as the evaporator blows "steam" into the cabin, the status display shows "Evaporator".
Control unit with humidity control (with humidistat)
For these control units, the evaporator is controlled by the connected humidistat.
Control unit with time-controlled humidity (without humidistat)
In these control units, the evaporator is time-controlled. The amount of steam is adjusted by a numerical value from 1 to 9. If set to "1", steam is blown for a short time into
the cabin. If set to "9", the evaporator runs continuously and produces the maximum
amount of steam.
4.1.3
Infrared (only FCUx400)
For the "infrared" mode, the cabin is heated to the desired temperature by one or more
heat sources (set point temperature). The heat sources can be mounted on the wall or
in the wall. As long as the heat sources are working, the status display "infrared heating
system" lights up.
In addition a base temperature can be adjusted. The sauna oven heats as soon as this
temperature falls below. If this base temperature is reached, the sauna oven turns off.
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Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
Design and function
4.2
Operating and display elements
4.2.1
FCU4x00 design and FCU4x00 design glass
Fig. 2: Operation FCU4x00 design and FCU4x00 design glass view
1
2
3
4
5
6
7
8
9
Status display "Heater"
Status display "Evaporator"
Status display "Drying function”
Status display "Infrared heating system"
key "Sauna mode"
key "Sauna mode with humidity"
(only FCUx200 and FCUx400)
key "Infrared mode" (only FCUx400)
Control unit ON (only design)
Control unit OFF (only design)
10
11
12
13
14
15
16
17
18
19
20
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
symbol "Set temperature"
symbol "Set humidity "
symbol "Set remaining or heating time"
symbol “Set start time"
Display
key "Cabin light"
key “Fan"
key "Basic settings"
keys for navigation
Cleaning light OFF (only design)
Cleaning light ON (only design)
11
Design and function
4.2.2
Control keys Sauna control
The sauna control is equipped with the following control keys:
Key
Description
key "Sauna mode"
Depending on the status of the green lamp, the "Sauna mode" key has different functions.
Status lamp next to the key
Meaning
Does not light up
Mode is not selected.
The lamp flashes after pressing the "Sauna mode"
key.
Flashes
Mode can be adjusted.
Control unit can be turned off using the "Control unit
OFF" switch.
The lamp lights up after pressing the "Sauna mode"
key.
Lights up
"Sauna" mode is turned on.
The lamp flashes after pressing the "Sauna mode"
key.
key "Sauna mode with humidity" (only FCUx200 and FCUx400)
Depending on the status of the green lamp, the "Sauna mode with humidity" key has
different functions.
Status lamp next to the key
Meaning
Does not light up
Mode is not selected.
The lamp flashes after pressing the "Sauna mode
with humidity" key.
Flashes
Mode can be adjusted.
Control unit can be turned off using the "Control unit
OFF" switch.
The lamp lights up after pressing the "Sauna mode
with humidity" key.
Lights up
"Sauna with humidity" mode is turned on.
After pressing the "Sauna with humidity mode" key,
the drying function starts (if this mode was active for
at least 10 minutes). The 'Drying function' lamp
lights up.
After pressing the "Sauna with humidity mode" key
again, the drying function stops. An error message
appears if the drying temperature was not reached.
12
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
Design and function
Key
Description
key "Infrared mode" (only FCUx400)
Depending on the status of the green lamp, the "Infrared mode" key has different functions.
Status lamp next to the key
Meaning
Does not light up
Mode is not selected.
The lamp flashes after pressing the "Infrared mode"
key.
Flashes
Mode can be adjusted.
Control unit can be turned off using the "Control unit
OFF" switch.
The lamp lights up after pressing the "Infrared
mode" key.
Lights up
"Infrared" mode is on.
The lamp flashes after pressing the "Infrared mode"
key.
Special function (only FCUx000 and FCUx200)
If this function is available, use the "Infrared" key to adjust the infusion automat. After
the key has been pressed, the oven heats to the maximum temperature (max. 110°C).
When the adjusted time is over, the oven is controlling back to the adjusted set point
value. When the key is pressed or during the infusion time, on the display and on the
cabin interior display appears the message "Hot".
key "Cabin light"
Turn cabin light on and off. By pressing the key, the light is turned on or off and the
menu for adjusting the brightness is automatically displayed.
When special function light "LIS" is activated, then the light output is only active as long
as the light button is pressed. External dimmer can be controlled with this function, the
internal dimmer function is turned off.
key "Fan"
Turn the fan on and off. By pressing the key, the fan is turned on or off and the menu
for adjusting the fan speed is automatically displayed.
key "Basics menu settings"
Call "Basic settings menu".
Navigate upwards within the menu.
Navigate one line upwards in the display.
Increase the value by one.
Select option
Navigate downwards within the menu.
Navigate one line downwards in the display.
Reduce the value by one.
Select option
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
13
Design and function
Key
Description
Change mode ON: (the green lamp next to navigation keys lights up): Move cursor
to the left.
Change mode OFF: (the green lamp next to navigation keys does not light up): Go
back to the parent menu.
Change mode ON: (the green lamp next to navigation keys lights up): Move cursor
to the right.
Change mode OFF: (the green lamp next to navigation keys does not light up): Call
sub-menu.
Call sub-menu.
Turn on change mode. Digit flashes.
Accept value (and go back into the parent menu).
Keys "Cleaning light OFF" and "Cleaning light ON"
(only FCU4x00 and FCU4x00 design, not for FCU4x00 design glass)
Use these keys to turn the cleaning light on and off. The control unit need not be turned
on.
Keys "Control unit mains OFF" and "Control unit mains ON"
(only FCU4x00 and FCU4x00 design)
Turn the control unit mains on and off.
Key "Control unit standby OFF" and "Control unit standby ON"
(only FCU4x00 design glass)
Turn the control unit standby on and off.
To prevent uncontrolled switching on and off, when cleaning the keyboard, the control is automatically after two minutes in the off-state. In this state, only the LED of
the Standby-Key is lighting. To restart or start a mode, press for 0.5 – 1 second the
corresponding key. From Software-Version 5.25.
Table: 2 Control keys Sauna control
14
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
Design and function
4.2.3
Explanation of the display FCU2x00
17
Fig. 3: Explanation of the FCU2xxx display
1-8
9
10
11-14
15
16
17
indicates which symbol or status display is currently enabled.
Colour wheel indicates whether colour light option is available.
Auto / manual
Colour lamps 1-4
Supply to the colour box
Thermometer is visible as soon as a value is shown on the bar graph.
The bar graph shows the actual and the set point temperature. In figure 4, the upper bar represents the set point
temperature (90 ° C) to be reached. The lower bars represent the actual temperature (60 ° C).
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
15
Design and function
4.3
Display symbols
The following symbols can appear in the display of the FCU4x00 control:
Display elements
Description

Temperature

Humidity

Heating time

Remaining heating time

Time

Flavor

Colour light

Fan

Light

ON / OFF

Weekly timer

Display lighting

Display contrast

Start time

Infusion (Löyly)
Table: 3 Display symbols FCU4x00
The following symbols can appear in the display of the FCU2x00 and FCU3x00 control:
Display elements
Description



Selection checkmark
0/1
Enter
Table: 4 Display symbols FCU2x00/FCU3x00
16
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
Operation
5
Operation
5.1
Safety and instructions
Electric
potential
DANGER!
Danger to life due to electric potential!
Touching live parts can cause immediate danger to life.
Therefore:
– Control unit should be opened only by authorised electricians.
– Electrical work on the machine should be carried out only by qualified
electricians.
Improper
operation
WARNING!
Improper operation can result in serious injuries!
Therefore:
– Carry out all the operating steps according to this operating manual.
Danger of fire
WARNING!
Danger of injury caused by fire!
Objects on the heater or in the vicinity of the heater can cause a fire
and thus result in injuries.
Therefore:
– Always keep the heater and the area around the heater free of objects.
Health
hazard
WARNING!
Danger of injury caused by covering the temperature sensor and /
or the humidistat!
Covering the temperature sensor and / or the humidistat could lead to
increased temperatures and humidity. These increased levels could
lead to health hazards or serious injuries.
Therefore:
– Do not cover the temperature sensor and humidistat.
– Ensure free circulation of air.
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
17
Operation
NOTE!
The temperature and humidity values displayed on the control unit may
vary from that displayed on the thermometers and hygrometers
mounted additionally in the cabin. This may be because of the following
reasons:
Depending on the cabin, temperatures differences of up to 60K and differences in the relative humidity of up to 40% can occur from the floor to
ceiling or from the heater to the opposite wall.
Analogue instruments are slower to react than the electronic measurement and display system used in the control unit.
5.2
5.2.1
Turn sauna control on and off
Turn sauna control on
Ensure that the heater, the surroundings and the sensors are free of objects.
5.2.2
1.
Turn on the sauna control using the "Control unit ON" key. → See page 11, Fig. 2
2.
The set point temperature and the set point humidity (if necessary) of the mode last
selected are displayed. The green lamp of the last selected mode flashes.
3.
Select mode according to chapter.5.2.3
Turn sauna control off
PLEASE NOTE!
The electronic components can be damaged by repeated improper
turning off!
Therefore:
– Turn off the sauna control as described.
PLEASE NOTE!
Cabin damage for e.g. mould growth due to premature stopping of
the drying function!
After completion of the "sauna with humidity" mode, the cabin is automatically dried for a certain time at a certain temperature. This drying
function is used to avoid cabin damage such as mould growth.
Therefore:
– Do not stop the drying function prematurely.
– The drying function may only be stopped if the cabin is subsequently
operated in "Sauna" mode.
– If the drying function is stopped accidentally, a message appears on
the display. Start the drying function again by following the instructions on the display.
18
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
Operation
A mode is selected. The corresponding green lamp lights up.
5.2.3
1.
Press the key of the selected mode. The green lamp next to the key flashes.
2.
The green lamp of the selected mode flashes. Turn off the sauna control using the
"Control unit OFF" key. → See page 11, Fig. 2
Select or start the mode
Mode
select or start
1.
Turn on sauna control according to chapter 5.2.1.
2.
The green lamp of the last selected mode flashes.
3.
Press the key for the desired mode.
Key
Description
Sauna mode
Sauna mode with humidity
(only FCUx200 and FCUx400)
Infrared mode
(only FCU3400 and FCU4400)
Table: 5 Mode control keys
4.
5.3
If the green lamp of the selected mode flashes, press the key again. The desired
mode has been started only when the green lamp stops flashing.
Adjust modes
NOTE!
There are two menu navigations available for the control unit. All the
menus are displayed only in the "Professional" menu. These menus are
indicated accordingly in this chapter. If these menus are not displayed,
your control has been set to the "Small" menu. → Also see “options
menu”.
Furthermore, the control unit can be equipped with extension boards
like for e.g. for flover feeding. This requires additional menus, which are
indicated accordingly in this chapter. For information about the fittings of
your sauna control, please contact the installer or the dealer of your
sauna system.
The control unit is turned on.
1.
Press the key (sauna mode),
(Sauna with humidity mode) or
mode) if required. The lamp next to the key must flash or light up.
2.
Following view is displayed:
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
(infrared
19
Operation








Fig. 4: "Sauna" view (example)
3.
Press the
key.
4.
The symbol
5.
Press the
6.
The symbol
7.
Depending on the status of the lamp next to the mode key, adjust the heating time
or the remaining heating time. → See page 22, chapter 5.3.3.
8.
Press the
9.
Menu option Professional: "Light brightness" view is displayed.
(adjust the temperature) lights up. → See page 22, chapter 5.3.3.
key.
(adjust heating /
 remaining heating time) lights up.
key.
→ See page 24, chapter Fig. 8.
10. Press the
key.
11. Menu option "Professional": "Fan speed level" view is displayed.
→ See page 25, Fig. 9.
12. Press the
key.
13. Optional: "Adjust colour light mode" view is displayed.
→ See page 27, Fig. 11.
14. Press the
key.
15. Optional: "Options menu (flovor feed)" view is displayed.
→ See page 30, Fig. 15.
16. Press the
key. The "Sauna" view (Fig. 4) is displayed again.
NOTE!
If the key is not operated for a few seconds, the program automatically
switches back to the "main" view. (If the controller has a timer and it is
active, he switches into the timer menu.)
5.3.1
Adjust "Sauna" mode
In this mode there are no other settings.
20
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
Operation
5.3.2
Adjust "Sauna with humidity" mode (only FCUx200 and FCUx400)
PLEASE NOTE!
Cabin damage for e.g. mould growth due to premature stopping of
the drying function!
After completion of the "sauna with humidity" mode (min. 10 minutes
operation), the cabin is automatically dried for a certain time at a certain
temperature. This drying function is used to avoid cabin damage such
as mould growth.
Therefore:
– Do not stop the drying function prematurely.
– The drying function may only be stopped if the cabin is subsequently
operated in "Sauna" mode.
– If the drying function is stopped accidentally, a message appears on
the display. Start the drying function again by following the instructions on the display.
NOTE!
The adjustable set point humidity and set point temperature are limited
for safety reasons (fire hazard). With a higher set point temperature, the
allowable set point humidity decreases. For e.g. at a set point temperature of 55 ° C, the maximum adjustable set point humidity is 46%. If the
set point temperature increases, the maximum adjustable set point humidity decreases. This dependence between temperature and humidity
is not linear.
The control unit is turned on.
In the mode “Sauna with humidity” additionally the humidity can be adjusted.
1.
Press the key until the symbol
chapter 5.3.3.
(adjust humidity) lights up. → See page 22,









Fig. 5: "Sauna with humidity" view (example)
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
21
Operation
5.3.3
Adjust "Infrared" mode (only FCU3400 and FCU4400)
The control unit is turned on.
1.
Press the key
(infrared mode) if required
In the mode “Infrared” additionally the base temperature of the oven can be adjusted.
2.
Press the
key until the symbol
3.
Press the
key again (symbol
(adjust temperature) lights up
lights up).










Fig. 6: "Infrared" view (example)
5.4
Adjust the set point temperature, humidity, heating- and remaining time
The following example describes how to adjust the set point temperature.
The set point humidity, the heating time, the remaining heating time and the timer are
adjusted similarly.
Note the following points:
If you want to adjust the set point temperature, set point humidity, heating time, remaining heating time or the timer, the corresponding symbol must light up at the right
of the display. That is, the symbol "Temperature" should light up if you want to adjust
the temperature.
The set point humidity can be adjusted only for the "Sauna with humidity" mode.
The heating time and the remaining heating time use the same symbol. The value
which you adjust depends on the status of the lamp next to the mode key.
Heating time
Remaining heating time
The heating time is the operating time for
the selected mode.
The remaining heating time is the remaining time when the mode is turned
on. The remaining heating time is reduced automatically.
The heating time can be adjusted if the
lamp next to the mode key flashes.
The remaining heating time can be adjusted if the lamp next to the mode key
lights up.
The modified remaining heating time
does not change the programmed heating time.
Table: 6 Heating time / remaining heating time
22
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
Operation
The timer may be enabled or disabled depending on the setting. In the series
FCU2x00 and FCU3x00, weekly timer is not available.
1.
The "Sauna" (Fig. 4), "Sauna with humidity" (Fig. 5) or "Infrared" (Fig. 6) view is
displayed.
2.
Press the
key till the symbol
3.
Press the
key.
4.
Following view is displayed:
(adjust temperature) lights up.











Fig. 7: "Change values" view (example)
5.
Press the
key. Last digit flashes.
6.
Adjust the desired value:
Press the key: Reduce value.
Press the key: Increase value.
Note!
After the digit "9" or "0", the higher digit of the temperature value is changed. That
is "90" is displayed after "89".
You can also select the higher digit using the key or key and then change.
7.
5.4.1
Press the
key. The adjusted value is accepted
Maximum allowed heating time
After starting a mode, the remaining heating time is displayed in place of the full heating
time. The heating time can be changed only in standby mode.
The EN 60335-2-53 "Specific requirements for sauna heating devices" allows the following maximum heating times:
Max. heating time
Description
more than 12 hours
Public cabins which are supervised by trained
personnel.
max. 12 hours
Hotels, apartment blocks, etc.
max. 6 hours
All other cabins / private households
Table: 7 Maximum heating time
The control devices are delivered with a maximum adjustable heating time of 6 hours. If
you need heating times exceeding 6 hours, please contact the installer or the dealer of
your sauna system.
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
23
Operation
5.5
Day timer
1.
Press the
-key until the symbol
2.
Adjust desired time (see above)
3.
Press the
4.
Press the mode-key (flashes)
5.
Symbol
(adjust timer) lights up.
-key to adjust the value.
flashes.
6. For turning off the timer, please turn off the control unit or press mode-key once for
starting and once again for stopping.
5.6 Adjust the brightness of the cabin light (not for FCU2xxx)










Fig. 8: "Light brightness" (example)
1.
Select setting "light brightness". Either:
– Press
key to turn on the light or
– From the main view "adjusting a mode", press the
brightness" is displayed.
24
2.
Press the
3.
Value flashes.
4.
Adjust the desired value:
Press the key: Reduce value.
Press the key: Increase value.
0: darker
9: brighter
5.
Press the
key until the menu "Light
key
key. The adjusted value is accepted.
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
Operation
5.7 Adjust the cabin fan speed (not for FCU2xxx)










Fig. 9: "Fan speed" view (example)
1.
Select "Fan speed" setting. Either:
key to turn on the fan or
– Press
– From the main view "adjusting a mode", press the
brightness" is displayed.
key until the menu "Light
key:
2.
Press the
3.
Value flashes.
4.
Adjust the desired value:
Press the key: Reduce value.
Press the key: Increase value.
0: slow step
9: quick step
5.
5.8
5.8.1
Press the
key. The adjusted value is accepted.
Options menu
RGB-LED brightness (only for FCU4xxx and menu "Pro")
NOTE!
The "RGB-LED brightness" menu is only available for control devices
which are connected to a RGB-LED control from the company
Licht2000.
In this menu you can set the brightness of the RGB-LEDs.
1.
-Press the key until you see the following view:





Not available with FCU2000 and
FCU3000!


Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
25
Operation
Fig. 10: View "RGB-LED brightness"
5.8.2
2.
Press
key.
3.
Select RGB-LED brightness. Digit flashes.
Press the key: Increase value.
Press the key: Reduce value.
There are 4 brightness levels possible.
4.
Press the
key. The selection is saved.
Colour light mode (including parameter description)
NOTE!
The "Colour light mode" menu is only available for control devices with
the extension board type FCU-EXT-COLOR LIGHT or a RGB-LED control from the company Licht2000.
In this menu, you can adjust the coloured lights. The following table shows the parameters and their explanations.
Parameter
Description
OFF / ON
OFF: The colour light mode is off.
ON: The colour light mode is on. The colour lights are
controlled either directly (manual) or by an automatic
program (auto).
Manual / Auto
The option "ON" must be selected.
Manual: The colour lights are manually controlled using this "Colour light mode". See parameters “1 / 2 / 3
/ 4".
Auto: The colour lights are controlled automatically.
Select the desired colour program using the parameter "colour program”. For the "Auto" option, you can
make further adjustments in the "Colour light automatic" menu.
Colour program
The options "ON" and "auto" must be selected. 2 colour
programs are available. These programs can be setup in
the menu. "basic settings"
Lamps
1/2/3/4
The options "ON" and "manual" must be selected.
Depending on the settings in the service menu, you can
select single or mixed colours.
Single colours are: 1 / 2 / 3 or 4.
Mixed colours are combinations of two colour lights. The
following combinations are possible: 1 + 2 / 2 + 3 or 3 +
4.
Table: 8 Parameter description menu "mode colour light"
26
1.
Select "colour light mode".
2.
Following view is displayed:
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
Operation









Fig. 11: View "colour light mode"
3.
Press
key or
-key.
4.
Following view is displayed:









Fig. 12: View "Set colour light – change mode" (example)
5.
Select one of the following lines with the
or
key:
– OFF / ON

(→ point 7)
– Manual / Auto

(→ point 10)
– Colour program

(→ point 13)
– Lamps

(→ point 16)
6.
Press the
key. Selected line is enabled.
7.
Select option OFF or ON. "OFF / ON" line is enabled.
– OFF is enabled.
-
Key: without function
-
Key: Select "ON".
– ON is enabled.
-
Key: Select "OFF".
-
Key: without function
8.
Press the
key. The selection is saved.
9.
Exit the menu using the
key or select the next line with the
or
key.
10. Select option "manual" or "auto". "Manual / Auto" line is enabled. The options
"manual" or "auto" do only work if the "ON" option is enabled.
– "manual" is enabled.
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
27
Operation
Key: without function
Key: Select "auto".
– "auto" is enabled. The symbol "auto" (symbol no. 10) appears in the display.
Key: Select "manual".
Key: without function
11. Press the
key. The selection is saved.
12. Exit the menu using the
key.
key or select the next line with the
or
13. If the option "auto" is selected, the line "colour program no." is displayed. Select
"colour program no." and enable.
– "1" is displayed for "colour program no.”
Key: without function
Key: Select colour program no. 2.
– "2" is displayed for "colour program no.”
Key: Select colour program no. 1.
Key: without function
14. Press the
key. The selection is saved.
15. Exit the menu using the
key.
key or select the next line with the
or
16. If the option "manual" is selected, the active colour lamps are displayed. With the
option "lamps", the number of colour lamps can be edited.
17. Select one or two (mixed colour) colour lights with the
combinations are possible:
or
key. The following
– 1 / 1 + 2 / 2 / 2 + 3 / 3 / 3 + 4 and 4
Note!
The possibility of selecting mixed colours is set in the service menu. For modification requests, contact the installer or dealer of your sauna system.
18. Press the
key. The selection is saved.
19. Exit the menu using the
5.8.3
key. The "colour light mode" view (fig. 10) is displayed.
Colour light start (only for menu "Pro")
NOTE!
The "Colour light start" menu is only available for control devices with
the extension board type FCU-EXT-COLOR LIGHT or a RGB-LED control from the company Licht2000.
Here you can set the starting time for the colour light.
28
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
Operation
Option
Description
FCU4x00
FCU2x00/FCU3x00
If power on

Start, as soon as control device is
switched on.
On heat-up phase

Start, as soon as a mode is active.
If bath is ready

Start, as soon as the set point
temperature is reached.
Table 9: Parameter description menu "colour light"
1.
Select "colour light start".
2.
Following view is displayed:








Fig. 13: View "colour light start"
3.
Press
key or
-key.
4.
Following view is displayed:










Fig. 14: View "Set colour light start – change mode" (example)
5.
Select one of the following lines with the
or
key:
– If power ON

– On heat-up phase

– If bath his ready

6.
Press the key. Selected line is enabled. The selection is saved. Check mark behind the cursor is placed.
7.
Exit the menu using the
key. The view "colour light start" (Fig. 13) is displayed.
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
29
Operation
5.8.4
Adjust the flavour feed
The control unit is turned on.
1.
Press the  (Adjust flavour) key or
key till the following view is displayed.










Fig. 15: " flavour feed" view (example)
2.
Press the
key. Last digit flashes.
3.
Adjust the desired parameters "Pause (in min.) / Spray (in sec.)".
Change between "Pause" and "Spray".
Press key: Move the cursor to the left.
Press key: Move the cursor to the right.
Adjust the desired value.
Press the key: reduce value.
Press the key: increase value.
Note!
After the digit "9" or "0", the higher digit of the temperature value is changed. That
is "20" is displayed after "19".
You can also select the higher digit using the key or key and then change.
4.
Press the
key. The adjusted value is accepted.
Parameter
Description
Spray
Duration of flavour feed in seconds
Pause
Time between two flavour feeds in minutes.
Table 10: Parameter description menu " flavour feed"
30
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
"Basic settings" menu
6
"Basic settings" menu
6.1
6.1.1
"Basic settings" - general
Time and Weekday
In this menu you can set the time and the weekday.
1.
Press key
(basic settings). The lamp next to the key must light. The weekday
appears only, if the weekly timer is released.
2.
The following view is shown:










Fig. 16: View „Change values“ (example)
3.
Press
-key.
4.
The following view is shown:










Fig. 17: View „Change values – change mode“ (example)
5.
Select one of the following lines with the keys
- or
:
– Time (→ point 7)
– Weekday (→ point 10) (only at FCU4xxx and if the weekly timer is enabled)
6.
Press
-key. Selected line is activated.
7.
Set the desired time. Last digit flashes.
Press -key: reduce value.
Press -key: increase value.
Press -key: move cursor left.
Press -key: move cursor right.
8.
Press
9.
Exit the menu by using the
-key. The selection is saved.
-key or select the next line with the
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
or
-key.
31
"Basic settings" menu
10. Select desired weekday. Check mark flashes.
Press -key: move cursor left.
Press -key: move cursor right.
11. Press
-key. Selection is saved.
12. Leave menu with
6.1.2
-key.
Weekly timer ON/OFF (only for FCU4xxx)
NOTE!
The timer cannot be activated by your service technician without
additional protective measures against fire hazards (e.g. protective
cover over the oven) and therefore can be disabled (the menu does not
appear). In the series FCU2x00 and FCU3x00 is no weekly timer.
1.
Following view is displayed:




Not available with FCU2000 and
FCU3000




Fig. 18: Weekly timer enabled. – Check mark not set (example)
2.
Press the
key.
3.
The following message is shown on the display: Please inspect the cabin and
check the steam inlet. Nothing must be positioned on the steam inlet.
4.
Message will disappear automatically.
5.
Following view is displayed if no valid start time is programmed. In that case, programme a start time first.





Not available with FCU2000 and
FCU3000



Fig. 19: Start time (example)
6.1.3
Program the weekly timer
The timer appears only if the weekly timer is enabled.
32
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
"Basic settings" menu
In this menu, you can set the weekly program. You can program 2 start times for each
day.
1.
2.
Press (basic settings)
key. The lamp next to the key must light up.
- Press the key until you see the following view:



Not available with FCU2000 and
FCU3000




Fig. 20: "Program the weekly timer" view
3.
Press the
key.



Not available with FCU2000 and
FCU3000





Fig. 21: "Program the weekly timer" view (example)
4.
Select one of the following lines with the
or
key:
– Timer (→ point 6)
– Start (→ point 9)
– Stop (→ point 12)
– Duration (→ point 12)
– Mode (→ point15)
– Programme no. (→ point 18)
5.
Press the
key. Selected line is enabled. Cursor flashes.
6.
Adjust timer. Digit flashes. Each day is assigned two numbers. For Monday the
numbers are 1 and 2, for Tuesday 3 and 4, etc.
Press the key: Reduce value. (Select weekday)
Press the key: Increase value. (Select weekday)
7.
Press the
8.
Select the next line with the
9.
Setup start time. Last digit flashes.
Press the key: Reduce value.
Press the key: Increase value.
Press the key: Move cursor to the left.
key. The selection is saved.
or
key.
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
33
"Basic settings" menu
Press the key: Move cursor to the right.
Here you set the time when the timer is started. If you change the start time, the duration changes automatically.
10. Press the
key. The selection is saved.
11. Select the next line with the
or
key.
12. You can set the stop time (end) and the duration similar to the start time. If you
change the end time, the duration changes automatically.
13. Press the
key. The selection is saved.
14. Select the next line with the
or
15. Select mode. Cursor flashes.
Select the mode with the or
16. Press the
key.
key.
key. The selection is saved.
17. Select the next line with the
or
key.
18. Select program no. Digit flashes.
Press the key: Reduce value.
Press the key: Increase value.
19. Press the
key. The selection is saved.
20. Exit the menu using the
6.1.4
key.
Select program (only for FCU4xxx)
Note!
For each mode there exist 8 programs which are freely adjustable. .
The program numbers are shown on the display. (These 8 freely adjustable programs may be locked by the service engineer.)
In this menu you can select 1 of 8 programs.
1. Press key “basic settings”. The lamp next to the key must light.
2. Press
-key until the following view is shown:



Not available with FCU2000 and
FCU3000




Abb. 22: View "select program" (example)
3. Press
-key
4. Select desired program with the keys
or.
5. Confirm with key
34
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
"Basic settings" menu
6.1.5
Adjust display lighting (not for FCU2xxx)
In this menu you adjust the brightness of the display.
1.
Press (basic settings)
2.
Press the
key. The lamp next to the key must light up.
key until you see the following view:










Fig. 23: "Display lighting" view (example)
6.1.6
3.
Press the
key.
4.
Value flashes.
5.
Adjust the desired value:
Press the key: Reduce value.
Press the key: Increase value.
0: dark
9: bright
6.
Press the
7.
Exit the menu using the
key. The adjusted value is accepted.
key.
Adjust display contrast (only for FCU4xxx)
In this menu you can change the contrast of your display.
1.
Press key “basic settings“. The lamp next to the key must light.
2.
Press the
-key until the following view is shown:




Not available with FCU2xxx and FCU3xxx



Fig. 24: View "light settings" (example)
3.
Press
-key.
4.
Select desired contrast with the keys
5.
Press
or
.
-key to confirm selection.
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
35
"Basic settings" menu
6.1.7
Light settings (only for menu "Pro")
In this menu you can set the time, when the light should go on and how long it should
stay on after the end of a mode.
1.
Press (basic settings)
2.
Press the
key. The lamp next to the key must light up.
key until you see the following view:










Fig. 25: “Light settings" view (example)
3.
Press the
key.
4.
Following view is displayed:











Fig. 26: "Light settings – change mode" view (example)
5.
Select one of the following lines with the
or
key:
– Light ON at start

(→ point 7)
– Light ON if bath ready

(→ point 11)
– Falling delay time x min

(→ point 15)
– Light OFF at drying

(→ point 18)
Note!
Only the option "light ON at start" or "light ON if bath ready" can be selected.
36
6.
Press the
key. Selected line is enabled.
7.
Option "light ON upon starting" is enabled. Cursor flashes on the selected line.
Press the key. Check mark is set (option selected).
Press the key: Check mark is deleted (option not selected).
8.
Press the
9.
Exit the menu using the
key. The selection is saved.
key or select the next line with the
or
key.
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
"Basic settings" menu
10. Press the
key. The selected line is enabled.
11. Option "light ON after heat-up phase" is enabled. Cursor flashes on the selected
line.
Press the key. Check mark is set (option selected).
Press the key: Check mark is deleted (option not selected).
12. Press the
key. The selection is saved.
13. Exit the menu using the
14. Press the
key or select the next line with the
or
key.
or
key.
key. The selected line is enabled.
15. Adjust the time for turn off delay. Digit flashes.
Press the key: Reduce value.
Press the key: Increase value.
Press the key: Select left digit.
Press the key: Select right digit.
16. Press the
key. Selected value is accepted.
17. Exit the menu using the
key or select the next line with the
18. Option "light OFF at drying" is enabled. Cursor flashes on the selected line.
Press the key. Check mark is set (option selected).
Press the key: Check mark is deleted (option not selected).
19. Press the
key. The selected line is enabled.
20. Exit the menu using the
6.1.8
key.
Fan settings (only for menu "Pro")
In this menu you can set the following:
The mode in which the fan is turned on.
Follow-up time of the fan, if the mode is completed.
1.
Press (basic settings)
2.
Press the
key. The lamp next to the key must light up.
key until you see the following view:









Fig. 27: "Fan settings" view (example)
3.
Press the
key.
4.
Following view is displayed:
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
37
"Basic settings" menu










Fig. 28: "Fan settings – change mode" view (example)
5.
Select one of the following lines with the
or
key:
– Fan ON at sauna

(→ point 7)
– Fan ON humidity

(→ point 11)
– Follow-up time x min

(→ point 15)
Note!
Several modes can be selected, in which the fan is turned on.
6.
Press the
7.
Select fan ON at sauna option. Cursor flashes on the selected line. The fan is
switching on after heat-up phase.
Press the key. Check mark is set (option selected).
Press the key: Check mark is deleted (option not selected).
8.
Press the
9.
Exit the menu using the
10. Press the
key. Selected line is enabled.
key. The selection is saved.
key or select the next line with the
or
key.
key. Selected line is enabled.
11. Select fan ON humidity option. Cursor flashes on the selected line. The fan is
switching on after heat-up phase.
Press the key. Check mark is set (option selected).
Press the key: Check mark is deleted (option not selected).
12. Press the
key. The selection is saved.
13. Exit the menu using the
14. Press the
key or select the next line with the
or
key.
key. Selected line is enabled.
15. Adjust the follow up time. Last digit flashes.
Press the
Press the
Press the
Press the
16. Press the
key: Increase value.
key: Reduce value.
key: Move cursor to the left.
key: Move cursor to the right.
key. Selected value is accepted.
17. Exit the menu using the
38
key.
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
"Basic settings" menu
6.2
"Basic settings" for options
NOTE!
These menus appear only if the corresponding options board is available in the control unit.
6.2.1
RGB-LED settings (only for FCU4xxx and menu "Pro")
HINWEIS!
The "RGB-LED settings" menu is only available for control devices
which are connected to a RGB-LED control from the company
Licht2000.
In this menu you can program the fading time (the time for a smooth colour transition
from one colour to another) for RGB-LEDs.
1.
2.
Press key
(basic settings). The lamp next to the key must light.
- Press the key until you see the following view:



Not available with FCU2000 and
FCU3000!




Fig. 29: "RGB-LED settings" view
3.
Press the
key.
4.
Following view is displayed:



Not available with FCU2000 and
FCU3000!





Fig. 30: "RGB fading time – change mode" view (example)
5.
Select one of the following lines with the
or
key:
– hand (→ point 7)
– auto (→ point 10)
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
39
"Basic settings" menu
6.
Press the
key. The selected line is enabled.
7.
Select hand. Cursor flashes on the selected line.
Press the key: Increase value.
Press the key: Reduce value.
There is a maximum time period of 3 seconds possible.
8.
Press the
9.
Exit the menu using the
key. The selection is saved.
key or select the next line with the
or
key.
10. Adjust auto. Last digit flashes.
Press the key: Increase value.
Press the key: Reduce value.
Press the key: Select left digit.
Press the key: Select right digit.
There is a maximum time period of 50 seconds possible.
11. Press the
key. The selection is saved.
12. Exit the menu using the
6.2.2
key.
Colour light automatic (only for menu "Pro")
Note!
The "Colour light automatic" menu is only available for control devices
with the extension board type FCU-EXT-COLOR LIGHT or a RGB-LED
control from the company Licht2000.
In this menu you can program the sequence, if you have selected the "Auto" option in
the "Colour light mode". → See operating instructions for program settings.
1.
Press (basic settings)
2.
Press the
key. The lamp next to the key must light up.
key until you see the following view:









Fig. 31: "Colour light automatic" view (example)
40
3.
Press the
key.
4.
Following view is displayed:
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
"Basic settings" menu









Fig. 32: "Colour light automatic – change mode" view (example)
5.
Select one of the following lines with the
or
key:
– Colour program no.

(→ point 7)
– Program step

(→ point 10)
– Duration in min

(→ point 13)
– Adjusted colour

(→ point 16)
6.
Press the
key. Selected line is enabled.
7.
Select colour program no. Cursor flashes on the selected line.
Press the key. Increase value.
Press the key: Reduce value.
8.
Press the
9.
Exit the menu using the
key. The selection is saved.
key or select the next line with the
or
key.
or
key.
10. Select program step. Digit flashes.
Press the key. Increase value.
Press the key: Reduce value.
16 program steps are possible.
11. Press the
key. The selection is saved.
12. Exit the menu using the
key or select the next line with the
13. Adjust duration. Last digit flashes.
Press the key. Increase value.
Press the key: Reduce value.
Press the key: Move cursor to the left.
Press the key: Move cursor to the right.
A maximum duration of 32 minutes is possible.
Important!
If you enter "0", the colour light programme automatically goes back to programme
step no. 1 during the programme run, i.e. after you enter the colour combination for
the last programme step, you must enter a "0" in the next programme step.
14. Press the
key. The selection is saved.
15. Exit the menu using the
key or select the next line with the
or
key.
16. Select adjusted colour. Cursor flashes. Select one or two (mixed colour) colour
lights with the or key. The following combinations are possible:
– 1 / 1 + 2 / 2 / 2 + 3 / 3 / 3 + 4 and 4
17. Press the
key. The selection is saved.
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
41
"Basic settings" menu
18. Exit the menu using the
6.2.3
key.
Key manual infusion (only for menu "Pro")
In this menu can be the time programmed as long as the oven heats to the maximum
temperature. This menu is only available if the corresponding option is enabled.
1.
Press key
2.
Press the
(basic settings). The lamp next to the key must light.
key until you see the following view:









Fig. 33: "manual time infusion" view (example)
3.
Press the
4.
Adjust heating time for maximum temperature.
5.
6.2.4
key. Digit flashes respectively point right next digit flashes.
Press the
Press the
key. Increase value.
key: Reduce value.
Press the
key. The selection is saved.
Versions and data (only for menu "Pro")
This menu is used for service to, for e.g., quickly find the cause of fault with the versions
given here.
1. Press (basic settings)
2.
Press the
key. The lamp next to the key must light up.
key until you see the following view:









Fig. 34: "Versions and data" view (example)
42
3.
Press the
key.
4.
Following view is displayed:
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
"Basic settings" menu










Fig. 35: "HW and SW versions" view (example)
5.
With the or key you can navigate within the menu. The following information is
displayed here:
– Software version of the control board and the keyboard PCB
– Device configuration
– Customer configuration
– Configuration of the optional inputs and outputs
6.
Exit the menu with the
key.
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
43
Options menu
7
7.1
Options menu
Small/professional
The control unit offers two menu navigations "small" and "professional".
The menu "small" includes the main menu items. The menu "professional" includes all
menu items. Typically, the menu navigation "small" is sufficient.
You can change the menu as follows:
1.
Press the
key.
2.
Press the
and the key “basic settings” simultaneously.
3.
Press the
key.
4.
7.2
– Switch from "small" to "professional" menu: Press the
key.
– Switch from "professional" to "small" menu: Press the
key.
Press the
key to confirm the selection.
Parental/Keypad lock
From this menu it is also possible to lock or unlock various keys.
You can lock or unlock the keys as follows:
7.3
and
key simultaneously.
1.
Press the
2.
In the display appears the text "Lock and unlock individual keys. If the LED next to
the key lights up, this key is locked".
3.
Now press the keys that need to be locked or unlocked.
4.
Press the and keys simultaneously to apply changes and navigate back to the
"Small / Professional" menu.
Select language
Besides, there is the possibility to change the language of the menu guide. You can
change the language from menu "Small/Profi" in the following way:
44
1.
Press the
or
key to get to the language selection menu.
2.
Press the
key.
3.
Press the
or
4.
Press the
key to confirm the selection.
key to select the desired language.
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
Maintenance
8
Maintenance
The sauna controls are maintenance free.
8.1
Cleaning
Aggressive
cleaning agents
and
additives
PLEASE NOTE!
Device damage possible!
Aggressive cleaning agents and additives can damage or destroy the
electrical components and cable.
Therefore:
– Do not use cleaning agents and additives with aggressive substances.
9
1.
Turn off control device and secure against turning on (turn off circuit breakers.)
2.
Clean the housing only from the outside with a damp soft cloth. The housing must
not be opened.
Malfunctions
9.1
General
Safety
WARNING!
Danger of injury caused by improper troubleshooting!
Improper troubleshooting can result in serious injury or death.
Therefore:
– In case of malfunctions turn off the control unit, disconnect from
mains and secure against reconnection. Contact the customer service.
– Troubleshooting must be carried out only by qualified technicians,
unless stated otherwise.
– Ensure that there is adequate assembly space available before starting work.
– Ensure that the work area is clean and tidy! Components lying loosely
on one another or lying around the work area can cause accidents.
– If parts were replaced: Ensure correct installation of spare parts.
Mount all the fastening elements properly again. Only use original
spare parts.
– Before turning on again ensure that all covers are properly installed.
Operating manual Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
45
Malfunctions
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.
9.2
Messages and instructions on the display
Messages and instructions are shown on the display, which generally require action
from the operator.
Messages /
instructions
Possible causes
Measures
To be carried
out by
Water deficiency in
evaporator
Evaporator without water
Refill water according to the operating
instructions of the evaporator.
Operator
Check water inlet / magnetic valve of
the evaporator.
Technician /
Electrician
Follow the instructions on the display.
Restart drying function.
Operator

Drying function
stopped


After completion of the
"sauna with humidity"
mode, the cabin is automatically dried for a certain
time at a certain temperature. This drying function is
used to avoid cabin damage such as mould growth.
This drying function was
stopped prematurely.
Table: 11 Messages and instructions
9.3
Acknowledge the message
1.
2.
46
Rectify the cause of the message.
-Press the key for about 2 seconds. Message disappears.
Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
Malfunctions
9.4
Malfunction messages
Possible malfunctions and troubleshooting measures are described in this chapter.
Contact the installer or the dealer of your sauna systems for malfunctions that are not
described below. See the invoice, delivery note or the reverse of this manual for the address.
If the error occurs during operation, then the display alternately shows the cause, the error number and the possible rectification.
If the error cannot be rectified by the end user, please note down the shown display and
contact your service technician.
No.
Malfunction
Possible causes
000
Internal time error
Internal time error
100
STB circuit open,
STB
The connection to the
safety temperature limiter (STB) is broken or
the thermal fuse was
destroyed by very high
temperature.
Check STB.
Heater sensor
short circuit
Short circuit heater
sensor
Check cable.
Heater sensor interruption
Cable break heater
sensor
Check cable.
200
201
Troubleshooting
To be carried
out by
Service engineer
Check cable.
Electrician / service engineer
Check terminals 29 and 30.
Check terminals 27 and 28.
Check terminals 27 and 28.
Electrician / service engineer
Electrician / service engineer
Contact terminals
210
211
Bench sensor
short circuit
Short circuit bench
sensor
Check cable.
Bench sensor interruption
Cable break bench
sensor
Check cable.
Check terminals 31 and 32.
Check terminals 31 and 32.
Electrician/
Service engineer
Electrician / service engineer
Contact terminals
220
221
Wall sensor short
circuit
Short circuit wall sensor
Wall sensor interruption
Cable break wall sensor
Check cable.
Check terminals 33 and 34.
Check cable.
Check terminals 33 and 34.
Electrician / service engineer
Electrician / service engineer
Contact terminals
300
Humidistat
The humidity sensor is
interrupted or shorted.
Check terminal 21 - 23
Note: The control unit can
continue to be operated with
time-controlled humidity. Acknowledge error display. Disconnect humidistat.
Electrician / service engineer
400
External malfunction message
Optional input of control
unit, for example, Gas
burner.
Acknowledge error.
Rectify malfunction in external
device.
User /
Service engineer
Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
47
Decommissioning and disposal
No.
Malfunction
Possible causes
Troubleshooting
To be carried
out by
11C
I ² C error
Error on I ² C bus
Disconnect mains, wait for
some time and turn on again.
If error occurs again then contact the service technician.
Service engineer
485
RS485 error
Error on RS485 bus
Disconnect mains, wait for
some time and turn on again.
If error occurs again then contact the service technician.
Service engineer
800
Drying not properly
completed
Drying temperature
was not reached or
program cancelled by
user or error
Run drying program or acknowledge error. Start sauna
program if the cabin is damp.
User
999
Internal time error
Internal time error
Service engineer
Table: 12 Malfunction messages
9.5
Acknowledge malfunction message
1.
2.
Rectify the cause of the message.
-Press the key for about 2 seconds. Message disappears.
10 Decommissioning and disposal
Do not dispose the sauna control with household waste.
Dispose the control unit according to the respective country-specific regulations.
48
Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
General Information
11 General Information
11.1
Liability limitation
All the details and instructions in this manual have been compiled taking into consideration the relevant standard specifications and stipulations and the state-of-the-art technology as well as our knowledge and experience of many years.
The manufacturer does not take any liability for damages caused by:
Non-compliance to the operating and installation manual
Improper use
Unauthorized alterations
Technical changes
Use of unapproved spare parts and consumables.
The actual scope of delivery can deviate from the explanations and the presentation
given here in case of special designs, additional orders or technical updates.
Otherwise the obligations agreed upon in the delivery contract, the general business
conditions as well as the delivery terms of the manufacturer and the legal regulations
valid at the time of concluding the agreement are applicable
Guarantee
The guarantee period of the manufacturer starts from the time of dispatch by the manufacturer and is valid for 24 months. The delivery date can be determined from the device
number on the nameplate.
The manufacturer does not assume any liability which differs from this regulation. Guarantee claims must be submitted to the sauna manufacturer or dealer.
11.2 Copyright
Handing over the operating and installation manual to a third party without the written
consent of the manufacturer is not permitted.
NOTE!
The details, texts, drawings, pictures and other representations in this
manual are protected by copyright and subjected to the industrial proprietary laws. Any misuse is liable to punishment.
Reproduction in any manner or form – even as excerpt- as well as use and/or conveying
of the content without written consent of the manufacturer is not permitted.
11.3 Scope of delivery
For information on the scope of delivery, pl. see the delivery note.
Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
49
General Information
11.4 Spare parts
CAUTION
Danger of injury due to incorrect spare parts
Incorrect or defective spare parts could lead to damage, incorrect functioning or total breakdown and can impair the safety.
Therefore:
– Use only original spare parts of the manufacturer.
– Repairs of the sauna control should be carried out only by the technical experts.
Obtain spare parts from the installer or the dealer of the sauna unit. For address see the
invoice, delivery note or the reverse of the manual.
11.5 Customer service
Your dealer or the installer of the sauna unit can provide technical information on request.
The address you can find on the invoice, delivery note or the reverse of this manual.
NOTE!
For quick processing, before calling note down the data on the nameplate as well as the model, serial number, version etc..
50
Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
Setting value
12 Setting value
12.1 Setting value Sauna
Temperature
Operating time
min.
max.
10°C
110°C
00:15 h
06:00 h (20:00 h *)
12.2 Setting value Sauna with humidity
Temperature
Humidity
Operating time
Drying temperature
min.
max.
10°C
65°C
30% (01 F)
80% (09 F)
00:15 h
06:00 h (20:00 h *)
80°C
110°C
0
59 min
Drying time
Humidity - temperature - sum
according to VDE characteristic line EN 60335 – 2 – 53:2003 + A1:2007
picture 101
12.3 Setting value Infrared
Temperature
min.
max.
40°C
90°C (45°C **)
--
65°C (40°C **)
00:15 h
06:00 h (20:00 h *)
Base temperature
Operating time
* The control units will be delivered with a maximum heating time of 6 hours. When you
need a longer heating time than 6 hours, contact the installer of the dealer of your
sauna.
** For Austria, the temperature can be limited to 45 °C
13 Declaration of Conformity
The electronics of the FCU2000 and FCU3000 equipment are identical to the FCU4400 equipment.
The current Declaration of Conformity can be found on the Internet at www.fasel-gmbh.de under
„Control units for wellness, sauna and spa / Service / Downloads“
Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
51
Index
Index
A
Sauna ............................................................. 12
Sauna with humidity ....................................... 12
Assembly instructions ...........................................8
B
L
Basic operation menu .........................................13
Liability limitation ................................................ 49
C
M
Cabin light ...........................................................13
Cabin light settings .............................................36
Cleaning..............................................................45
Cleaning light ......................................................14
Conformity declaration........................................51
Control keys ........................................................12
Control unit ON / OFF .........................................14
Copyright.............................................................49
Customer service ................................................50
Maintenance....................................................... 45
Malfunction messages ....................................... 48
Malfunctions ....................................................... 45
Messages and instructions ................................ 46
Mode
Infrared .......................................................... 10
Sauna ............................................................. 10
Sauna with humidity ....................................... 10
D
Nameplate............................................................ 9
Decommissioning ...............................................48
Display elements ................................................11
Disposal ..............................................................48
O
E
Electric potential....................................................7
Explanations of symbols .......................................5
F
Fan setting ..........................................................37
Function ..............................................................10
G
General Information ............................................49
Guarantee ...........................................................49
I
Identification..........................................................9
Improper operation ...............................................8
Infrared...............................................................10
Infrared...............................................................13
Instructions
Operations.......................................................17
Intended use .........................................................6
K
key
Basic operation menu .....................................13
Cabin light .......................................................13
Cleaning light...................................................14
Control unit ON / OFF .....................................14
fan ...................................................................13
Infrared ...........................................................13
52
N
Operating elements............................................ 11
Operating manual................................................. 8
Operation ........................................................... 17
Operational saftey ................................................ 7
S
Safety
Operation........................................................ 17
Troubleshooting.............................................. 45
Sauna........................................................... 10, 12
Sauna with humidity..................................... 10, 12
Scope of delivery................................................ 49
Select mode ....................................................... 19
select program ................................................... 34
Setting
"Infrared" mode.............................................. 22
"Sauna with humidity" mode........................... 21
"Sauna" mode................................................. 20
Aroma feed ..................................................... 30
Cabin fan speed ............................................. 25
Cabin light brightness ..................................... 24
Colour light ............................................... 26, 28
Colour light, auto ............................................ 40
Day timer ........................................................ 24
Display lighting ............................................... 35
heating time .................................................... 22
remaining heating time ................................... 22
set point humidity ........................................... 22
set point temperature ..................................... 22
Time, Weekday............................................... 31
Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
Index
Weekly timer ...................................................32
Setting value .......................................................51
Special dangers ....................................................7
Symbols
Display ............................................................16
Turning off...........................................................19
Turning on...........................................................18
T
W
Technical Data:.....................................................9
Turn off sauna control unit..................................18
Turn on sauna control unit..................................18
Warnings...............................................................5
Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
V
Versions and data...............................................42
53
Notes:
Notes:
54
Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
Notes:
Sauna control FCU2x00/FCU3x00/FCU4x00 Version V 2.09
55
Address of the installer or dealer of the sauna system: