Marmony MTC-40 User manual

OPERATING INSTRUCTIONS
MTC-40 radio-controlled room thermostat

2

3
CONTENTS
OPERATING INSTRUCTIONS MTC-40
Technical data .........................................................................................4-5
Description..................................................................................................6
Use in the home.........................................................................................7
Explanation .................................................................................................8
Installation............................................................................................ 9-12
Settings ................................................................................................ 13-14
Button features description .................................................................15
Menu selection................................................................................... 16-19
Holiday mode...................................................................................... 20-21
Miscellaneous..................................................................................... 22-23

4
» Display with background lighting
» Key lock / parental control
» Automatic daylight saving time /
standard time change
» Manual temperature adjustment
»Automatic temperature control,
2 programmes, each with 6 switching
times (P1/P2)
» Programme selection for individual
days or periods, Mon - Fri, Sat - Sun,
Mon - Sun
» Holiday programme
» Automatic frost protection (3 ˚C)
» Open window recognition
» Temperature setting + 5 ˚C to + 39 ˚C
» Every transmitter has a unique ID
» Power supply: 2 × 1.5 V AA alkaline
batteries (not included in the scope of
delivery)
» Frequency: 433.92 MHz
»Radio range approx. 20 m in an open
area
TECHNICAL DATA
TRANSMITTER / THERMOSTAT
TECHNICAL DATA
RECEIVER

5
TECHNICAL DATA
TRANSMITTER / THERMOSTAT
» Switching capacity: 6.3 A / 230 V AC / 1449 W Max.
» Switching capacity: 6.3 A / 230 V AC / 1449 W Max. (Switzerland)
» Status control with LED
» Automatic connection after power failure
» Frequency: 433.92 MHz
» Manual on / off switch on the receiver
TECHNICAL DATA
RECEIVER

6
DESCRIPTION
The MTC 40 is a radio-controlled thermostat set. The thermostat
monitors the room temperature and sends this information to the
receiver, which switches the connected heat sources on/o according
to the thermostat settings.
MTC-40 thermostat – transmitter
» measures the room temperature and
regulates this using the values which have
been set.
» 2 automatic weekly programmes (P1 / P2),
each with 6 switching times per day.
» Manual temperature regulation.
» Display with background lighting.
» Easy to use, with pre-set
parameters for infrared heaters.
» Integrated feet, wall mountable.
» Open window recognition to increase the
energy eciency.
» Can control multiple receivers at the same time.
MTC-40 receiver
» Receiver switching capacity 6.3 A / 230 V AC / 1449 W Max.
6.3 A / 230 V AC / 1449 W Max. (Switzerland).
» Easy to install / use.
» LED display of the operating status.
» Automatic reconnection after a power failure.
» Switch the heating on / o manually
with an on / o button without a thermostat.
Warnung!
The receiver is only suitable for use with a marmony
marble heating plate. Operation with devices over 1449
Watt / 6.3 A 230 V leads to the triggering of the internal
protection device and to a receiver fault!

7
USE IN THE HOME

8
ERKLÄRUNG
ISTSOLL
MO DI MI DO FR SA SO
AUTO MANU CONST
OFF TEST
EIN
AUS
T M J
SET/OK START SPERRE+ - EIN/AUS
ISTSOLL
MO DI MI DO FR SA SO
AUTO MANU CONST
OFF TEST
EIN
AUS
T M J
Heating
Target temperature (SOLL)
Actual temperature (IST)
Battery empty display
Transmission display
Parental controlHoliday
Frost protection
Day (T), Month (M), Year (J)
Day of the week
ON / OFF
Time
Daylight saving time /
standard time
Operating type / programme row
SET / OK
Settings
START
Programme start
PLUS
Change programme
MINUS
Change programme
ON / OFF
Exit programme

9
INSTALLATION
TRANSMITTER
1. Remove the cover of the battery
compartment by gently pressing the
recessed grip and removing the
battery cover.
See Fig. 1
2. Insert two alkaline batteries (Type AA
/ LR6) into the battery compartment.
Ensure that the polarity is correct!
See Fig. 2
Attention: do not use any rechargeable batteries!
Note: Replace the batteries when the battery
symbol is illuminated on the display. Dispose
of the old batteries in accordance with the local
regulations.
3. Replace the battery cover. In the case
of wall assembly, the thermostat can
be secured on the wall using a screw or
a hook. In order to do so, remove the
feet by pulling them o the thermostat.
Fig. 3
Note: Assembly tools are not included in the scope
of delivery..
4. The thermostat is now ready for the
date and time to be set. Before doing so,
you just need to insert the receiver into
the socket as described below in the
receiver installation details.
Fig. 1
Fig. 2
Fig. 3

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The display must be switched on to change a setting (1 x press any
button). The display switches itself back o again after 15 seconds.
When you are programming a setting, the thermostat switches back to
the main menu after 30 seconds if you do not enter anything! Anything
you have already entered will be saved automatically. Therefore, you
should carry out the programming rapidly!
INSTALLATION
DISPLAY HINTERGRUNDBELEUCHTUNG
IST
SOLL
AUTO
T M J
MO
IST
SOLL
AUTO
T M J
MO
Press any
button.

11
INSTALLATION
RECEIVER
LED display
of the operating status
Red
Ready for operation
(Heating o)
Green
Heating operation
(Heating on)
With the ON / OFF button, the heater can be switched on and o
independently from the thermostat.
Important information:
If the receiver is being operated without a thermostat, the thermostat/transmitter
must be switched o. Switch o the display fully! Press the ON / OFF button on the
thermostat for 3 seconds until the display switches o.
Manual
ON / OFF switch

12
INSTALLATION
RECEIVER
1. Connect the receiver to the 230 V socket which you intendto use to
connect your marmony infrared heater.
2. Connect the connector plug on your marmony infrared heater to the
receiver socket.
3. That’s it! In the factory settings, both the transmitter and the receiver
are connected to each other (paired). The receiver now waits for
commands from the transmitter / thermostat.
Manual connection (pairing) of the transmitter and receiver:
If you wish to connect an additional receiver to your radio-controlled
thermostat or you wish to connect your receiver manually as a result of
connection issues, proceed as follows...
… Press the ON / OFF button on the receiver and the LED lights up green
… The thermostat is in ON / OFF mode and the display lighting is on
(short press on any button).
… Press the “ - button” until “TEST” appears in the programme row of the
display. Press „Start“. The display now switches the ON / OFF display in
sync. Now press the ON / OFF button on the receiver for 3 seconds. The
LED display ashes quickly for a short time, then the display appears
in sync. The connection has now been established. Exit the connection
mode by pressing the “ON / OFF” button on your thermostat. Your
thermostat and receiver are now connected (paired).

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After inserting the batteries, the thermostat is in OFF mode.
- Switch on the display lighting (short press on any button).
- Press the SET / OK button for 3 seconds.
The year (Y) starts to ash. Use the “+” or “-” button to
adjust the value. Press the “SET / OK button” to conrm.
The month (M) starts to ash. Use the “+” or “-” button to
adjust the value. Press the “SET / OK button” to conrm.
The day (D) starts to ash. Use the “+” or “-” button to
adjust the value. Press the “SET / OK button” to conrm.
The hour starts to ash. Use the “+” or “-” button to
adjust the value. Press the “SET / OK button” to conrm.
The minute starts to ash. Use the “+” or “-” button to adjust the
value. Press the “SET / OK button” to conrm and 1.0 °C ashes in the
programme row and CONST. is illuminated. The date and time setting
process is now complete! Additional entries for the CONSTANTS are not
necessary! Now wait 15 seconds until the display lighting switches o.
The data is saved automatically and the previous menu is displayed!
Additional entries for the CONTANTS are already optimised as
factoring settings for your marmony infrared heating systems
and should not be changed!
After the date and time have been entered, the CONSTANTS are
displayed and “CONST.” is illuminated in the programme bar. Change
hysteresis: On the display at the top left, the pre-set hysteresis value of
1.0 °C ashes. This pre-set value should not be changed. Conrm value
by pressing the “SET / OK button”.
Note: When the “TARGET” temperature is reached, the thermostat switches the
heater o and switches it back on again when the room temperature falls below
the set hysteresis value (error variable). The hysteresis value can be changed with
plus / minus from 1 °C to 5 °C.
Example: If the TARGET temperature is 20 °C and the hysteresis is 1 °C, the
thermostat switches the heater o at 20 °C and switches it back on again in the
event of a temperature drop to 19 °C. Recommended setting for marmony infrared
heaters: “1.0 °C”
SETTINGS
DATE, TIME, CONSTANTS

14
SETTINGS
CONSTANTS
In the display at the top left you can see OFF and at the bottom the
“1” value is ashing. Press the “SET / OFF button” to conrm. This
value is not relevant for marmony infrared heaters and must not be
changed. Conrm value by pressing the “SET / OK button” to conrm.
Recommended setting for marmony infrared heaters: 1
Set open window function:
The display says open and the “1” is ashing at the top left. This pre-
set value must not be changed. Conrm value by pressing the “SET /
OK” button. The programming of the CONSTANTS is now complete,
the thermostat saves the values which are entered independently and
returns to the previous “ON / OFF” mode.
This function is to be activated for marmony infrared heaters
in accordance with the Ecodesign Directive. (Active in factory
settings)
Note: The open window recognition is a function dened by the energy saving
regulations to increase the energy eciency. If the identied room temperature
sinks within approx. 5 minutes by approx. 2 °C (e.g. through an open window in
winter), the thermostat recognises this and switches the heater o. The display
now reads “OPEN”. After closing the window, the room temperature increases
slightly again, which the thermostat notices and switches to heating mode again. If
you forget to close the window again, the heating mode is activated again after 30
minutes to prevent frost damage in your rooms.
Recommended setting for marmony infrared heaters: “1”
The installation settings are now complete!

15
BUTTON FEATURES DESCRIPTION
SET / OK – button:
Sets the date and time, sets the programmes and conrms entry values:
AUTO P1 / P2 – Holiday mode – Date / time
+ / - button:
Programme selection in ON / OFF mode: AUTO-P1 /AUTO-P2 / MANU /
Holiday / TEST / OFF Value entry during programming
START button:
Activates the programme selected in the programme row (programme
ashes when active)
Key lock / parental control:
You can activate the key lock by pressing the “LOCK” button for 3
seconds. A padlock symbol is displayed in the symbol row of the
display. No other buttons can be pressed any more. In order to unlock
the buttons, press the “LOCK” button for 3 seconds again to disengage
the key lock. The padlock symbol disappears.
On / o button:
You can switch o the heater by remote control manually using the “ON
/ OFF button”. The display shows “ON” or “OFF”. On the receiver, the
green LED is illuminated (heater on) for ON and, for OFF, the red LED
is illuminated (heater o). The “ame symbol” on the thermostat in the
“symbol row” is either on or o.
Switching o the thermostat/heater fully:
Press the “ON / OFF button” until the display switches o (approx. 3
seconds). The thermostat is now fully switched o. In order to switch it
back on, press the ON / OFF button again until the display switches back
on (OFF is displayed). By pressing the ON / OFF button again, you can
switch back to the ON mode (heater manually switched on).

16
MENU SELECTION
PROGRAMME MENU SELECTION
In ON or OFF mode, you can switch forwards or backwards by pressing
the + or - button in the menu. By pressing the start button, you can
activate the selected menu (menu ashes in the programme row).
Deactivate the menu by pressing the ON / OFF button.
If the thermostat is in an active programme (display in the programme
row is ashing, the active programme can be exited by pressingthe
ON / OFF button. The programme row now showsOFF. Heating mode
is switched o.
Symbol row:
The symbol row features the symbols for heating , frost protection
, holiday , parental control , transmission display and battery
empty .
Programme row:
The displays for the following programmes are located in the programme
row AUTO, MANU, OFF, CONST, TEST.
ON Modus OFF Modus AUTO P1 AUTO P2
TEST
mode HOLIDAY mode MANUAL mode
on / o plus button minus button

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MENU SELECTION
OPERATION WITH A THERMOSTAT & MANUAL MODE
Operation with thermostats (radio operation) and manual mode
(MANU).
Once you have set the date and time, the thermostat is ready for
operation. In manual mode, you can preselect a desired “TARGET”
temperature and this temperature is then automatically kept constant
by the thermostat. The temperature can be set from +5 °C to +39 °C.
Setting the “MANU” manual mode:
- The thermostat is in ON / OFF mode
- Switch on the display lighting (short press on any button).
Use the “+ / - button” to switch to manual mode (you can nd “MANU”
in the lower part of the programme row) and press the START button
(MANU is ashing now).
Note: Attention: do not select MANU with a suitcase in the symbol bar (holiday
mode).
Now use the “+ or -” button to set the desired TARGET temperature. The
thermostat now sends commands to the receiver. The “ame symbol”
is illuminated in the symbol row when heating mode is switched on. The
receiver switches your marmony infrared heater on. The LED on the
receiver is illuminated in green (heating mode).
- To exit the “MANU” manual mode, press the “ON /OFF” button and the
thermostat switches to “OFF” mode (heater switched o).
Note: A connection is established between the thermostat and the receiver approx.
every 15-30 seconds depending on the mode to save battery. Delayed switching of
the receiver is therefore normal.

18
Setting automatic temperature control “AUTO” (P1 / P2)
In “AUTO” mode, you can set dierent programmes for each day of
the week as you wish (P1 / P2), each with 6 switching and switching
o times (U1-U6). The thermostat regulates the room temperature
independently according to the selected settings.
The following day/weekday groups are available for selection:
Individual Mon, Tue, Wed, Thu, Fri, Sat, Sun
Group Mon-Tue-Wed-Thu-Fri
Group Sat-Sun
Group Mon-Tue-Wed-Thu-Fri-Sat-Sun
Note: When a group is created, the switching on and o times U1-U6 are applied
to each day of the week in the group. Any individual days which have been set
previously are overwritten. For existing groups, an individual day in the group can
subsequently be overwritten by programming the individual day. The remaining
group days are not changed.
Setting the AUTO P1 programme:
Example weekday group (Mon-Tue-Wed-Thu-Fri-Sat,)
-The thermostat is in ON / OFF mode.
- Switch on the display lighting (short press on anybutton).
- Use the “+ / - buttons) to select the AUTO P1 mode (“AUTO” is in the
programme row and “P1” is in the middle row)
MENU SELECTION
AUTOMATIC TEMPERATURE CONTROL “AUTO”
MENU SELECTION
PROGRAMME MENU SELECTION

19
- Press the “SET / OK” button for 3 seconds
The day of the week “Mon” ashes! Use the + / - buttons now to select an
individual day (individual Mon, Tue, Wed, Thu, Fri, Sat, Sun) or a day of
the week group. (Group Mon-Tue-Wed-Thu-Fri) (Group Sat-Sun) (Group
Mon-Tue-Wed-Thu-Fri-Sat-Sun).
- Make the selection, example: (Mon-Tue-Wed-Thu-Fri-Sat-Sun) by
pressing the “SET / OK” button U1 ashes, press the “SET / OK button”.
The TARGET temperature ashes. Use the “+ / - button” to select the
desired room temperature for U1. The switching on time “hour” ashes.
- Use the “+ / - button” to select the desired hour for the
s w i t c h i n g o n t i m e U 1 “ O N ” . P r e s s t h e “ S E T / O K b u t t o n ” t o c o n  r m
- Use the “+/- button” to select the desired minute for the switching on
time U1 “ON”. Press the “SET / OK button” to conrm
- Use the “+ / - button” to select the desired hour for the switching o
time U1 “OFF”. Press the “SET / OK button” to conrm
- Use the “+/- button” to select the desired minute for the switching o
time U1 “OFF”. Press the “SET / OK button” to conrm.
U2 ashes, press the “SET / OK button”. The TARGET temperature ashes.
Use the “+ / - button” to entire the desired room temperature for U2. The
switching on time “hour” ashes.
- Use the +/- button to entire the desired hour for the switching on
time U2 “ON”. Press the “SET / OK button” to conrm
- Use the +/- button to entire the desired minute for the switching on
time U2 “ON”. Press the “SET / OK button” to conrm
- Use the +/- button to entire the desired hour for the switching o
time U2 “OFF”. Press the “SET / OK button” to conrm
- Use the +/-button to entire the desired minute for the switching o
time U2 “OFF”. Press the “SET / OK button” to conrm
- Follow the same steps now to enter the additional switching on and o
times for U3 to U6. After the nal entry for “U6”, the thermostat saves
the entries independently and switches to “AUTO P1” mode. Press the
“START button”, which activates “AUTO P1” mode and “AUTO” ashes.
The thermostat regulates the desired room temperature now according
to the set values.

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HOLIDAY MODE
For the duration of a longer absence, e.g. a holiday, you have the
option of programming the thermostat accordingly. You can set a start
time (holiday start) and end time (holiday end) as well as the desired
room temperature for the holiday. While you are away, the thermostat
regulates the desired temperature and, after your holiday, it returns to
the selected “AUTO” or “MANU” programme.
Setting the holiday programme:
- The thermostat is in ON / OFF mode. Switch on the display lighting
(short press on any button).
- Use the “+/- buttons” to select the desired MANU mode (“MANU”) is
in the programme row and the suitcase symbol appears in the symbol
(row). Press the “SET / OK button” for 3 seconds and “MANU” starts
ashing. Press the “SET / OK” button. The “TARGET” temperature display
ashes.
- Use the “+/- button to select the desired “TARGET” room temperature
during your absence. Press the “SET / OK” button to conrm.
Note: If you only wish to set one, two, three, four or ve switching on and o times,
once you have entered the nal value you wish to enter, wait until the thermostat
switches back to the main menu (approx. 15 seconds) and the values you have
entered will be saved automatically.
The setting process for “AUTO P2” takes place in the same way as for “AUTO
P1”. In the “ON / OFF mode”, select Auto P2 and follow the instructions above.
- In the activated “AUTO mode”, you can change the desired “TARGET”
temperature manually at any time by pressing the “+ / - button”.
The change remains active until the next programmed temperature change
to “AUTO mode” becomes active.
Note: For times for which you have not created a target (U1-U6), the thermostat
switches to the 19 °C factory setting.