EUROSTER 2006 User manual

EUROSTER 2006/2006TXRXG –INSTALLATION AND OPERATION MANUAL 1
EUROSTER 2006/2006TX
Installation and operation manual
MANUFACTURER: P.H.P.U. AS, ul. Polanka 8a/3, 61-131 Poznań, Poland
Manual version: 28.09.2019
SPECIFICATION
•EEPROM memory backup
•for Heating or Cooling,by factory preset
•temperature display range: 0 ~ 50°C
•temperature control range: 5 ~ 35°C for Room mode, 5 ~ 45°C for Floor-heating
mode
•temperature sampling rate: 1 minute
•switching differential(Hysteresis): 0.2°C, 0.4°C or 1°C selectable to users
•temperature sensing calibration: ± 2°C
•temperature adjusting scale: 0.1°C (fast forward adjusting function, pressing + or
- for 3 seconds)
•temperature display scale: 0.1°C
•all 7-Day independently programmed
•24-Hour- format, spread into 48 time adjusting zone
•thermostat operate Power: 2 X AA 1.5 Vdc LR 6 Alkaline Battery-low indication
(when power goes below 2.4 Vdc)
•thermostat output: 16(3.5) AMP / 250 Vac, Voltage-free, SPDT.
•dimension: 138 L x 86 W x 29 H mm
CHOOSING INSTALLATION LOCATION
For obtaining thermostat's best performance upon using, recommend user to follow up
with precaution listed below.
1. Place thermostat on wall inside the room approximate 1.5 meter above floor.
2. Avoid position where temperature sensing easily interfered by ambience, such as,
directly exposed to Sun-Light, too near to any Heat-Generate devices
/refrigerator, right next to entrance/ exit/window, etc.

EUROSTER 2006/2006TXRXG –INSTALLATION AND OPERATION MANUAL 2
3. Prevent thermostat from installed at position that furniture may interfere air-flow,
stagnant air-flow location is not suitable for installing thermostat.
4. Keep thermostat away from high humid ambience, high humidity is hazardous
to thermostat's operational duration.
5. It's crucial, before installing thermostat, make sure house renovation is finished,
no tacky painting/plaster is right on thermostat's installing position.
6. To level thermostat prior to installation is not necessary.
7. Push excess cable wires back into the wall while positioning thermostat. If there
is a draft, pack the opening with non-combustible material.
8. Place batteries in thermostat requiring batteries, observing “ +” and “-” positions.
SAFETY RULES
•It is necessary to read this user manual carefully prior to the
commencement of the installation works. Incorrect installation and
improper use may lead to a serious hazard to a user or other persons and
result in material damage!
•Voltages hazardous to life may be present on the thermostat output
cables, therefore only qualified technicians may install the thermostat!
•Do not install the controller in rooms of increased humidity, substantial
dustiness or with presence of caustic or flammable vapors, protect it
against water and other liquids!
•Do not installany thermostats showing signs of mechanical damage!
•Do not misuse the controller!
•The controller is not a safety component of the heating system in the
systems with a risk of damage. In the case of failure of control systems,
use additional protective equipment!
OUTSIDE VIEW OF THE CONTROLLER
BODY
1. HOLD –use the button to switch the thermostat into the manual mode. The
thermostat maintains the set temperature regardless of programmed settings.
Press the button again to restore operation with programmed settings.
2. economical temperature—Press to display the current economical
temperature.
3. comfort temperature —Press to display the current comfort temperature.
4. Setting the clock.
5. Restarting the thermostat.
6. A knob used to select weekdays when programming a thermostat.
7-8. Multi-purpose setting buttons: increase, decrease.

EUROSTER 2006/2006TXRXG –INSTALLATION AND OPERATION MANUAL 3
DISPLAY
9. Temporary temperature change —MANUAL sign is displayed to indicate that the
temperature has been changed manually by means of setting buttons.
10. An icon indicating activation and operation of the controlled device.
11. Indication of current time.
12. Current weekday, with 1 for Monday and 7 for Sunday, here: Wednesday.
13. Indication of current temperature.
14. Indication of time in 24-hour mode.
15. The icon over or under the indication of time determines the period
of thermostat operation with comfort temperature setting.
16. The icon over or under the indication of time determines the period
of thermostat operation with economical temperature setting.
TO OPEN TOP HOUSING
Using the Philips screwdriver, release the screw that keeps front and back parts
of the housing together. Beginning from the left side, open the thermostat. Take care
of two hooks located on the right side of thermostat.
CHOOSING THERMOSTAT OPERATION MODE & TO REPLACE BATTERIES
J4 - COOL
J4 - HEAT
J1 - FLOOR
J1 - ROOM
BAT. LO
RELAY OFF
BAT. LO
RELAY OFF
Battery low
protection disabled.
Normal operation.
Battery low
protection enabled.
J4 - Selection
of Cool or Heat mode
Floor - sensor
signal
commands
Thermostat
Room - sensor
signal
commands
Thermostat
Switches the heating off when battery is
empty.
Note: Option is not available in wireless
versions.
Battery 2xAA. Follow „+” and „-”
instruction.
J1 - Selection of Floor - sensor
or Room - sensor mode

EUROSTER 2006/2006TXRXG –INSTALLATION AND OPERATION MANUAL 4
WIRING GUIDE
Floor - Heating System
Gas - Fired boiler
Heating / Cooling System
TO ADJUST HYSTERESIS (SWITCHING-DIFFERENTIAL)
1. Point Rotary switch to “RUN”.

EUROSTER 2006/2006TXRXG –INSTALLATION AND OPERATION MANUAL 5
2. Press and hold both and for 3 seconds.
3. Shown as on LCD, to press either or to select required Hysteresis.
4. Wait for 5 seconds,after adjustment, thermostat shall automatically memorize
adjustment and begin operating.
TO ADJUST TEMPERATURE CALIBRATION
1. Point Rotary switch to MON.
2. Press and hold both and for 3 seconds.
3. Shown as on LCD, to press either or to set temperature calibration.
4. Wait for 5 seconds after calibration was done, Thermostat shall automatically
memorize
TO ADJUST CLOCK
1. Rotary switch pointed to “RUN”.
2. Press to enter clock adjusting.
3. Press or to select the day of week.
4. Press again to enter adjusting hour of day.
5. Press or to adjust.
6. Repeat procedure of pressing and / to finish adjusting minute of hour.
7. LCD display shall automatically return to main page 5 seconds after clock
adjusting completed.
TO ADJUST AND TEMPERATURE SETTING
1. Rotary switch pointed to RUN.
2. Press to enter temperature setpoint. Press to enter
temperature setpoint.
3. Press / again, LCD display begins flashing.
4. Press or to adjust temperature.
5. Wait 5 seconds after temperature adjustment finished, thermostat shall memorize
setting and return to main page.
With two temperatures setting only, each of 7-day is spread into 48 independent time-
scale, users can select length of time by own preference, to coordinate with and
temperature setting, for coziest room temperature.
TO SET PROGRAM-PERIOD FOR EACH DAY AND START SETTING
1. Rotary switch pointed to the desired day of week.
2. LCD display shall show
3. Press or to alter setting between b and a on LCD display.

EUROSTER 2006/2006TXRXG –INSTALLATION AND OPERATION MANUAL 6
4. Press or to select each individual time-scale, LCD display shall also
indicate each time-scale by digital number and flashing, to guide users.
5. After finished setting all 7-day of week, spin rotary switch back to “RUN”.
Thermostat starts to operate its program.
SET UP THE SAME PROGRAMS FOR THE WHOLE WEEK
1. Point Rotary switch to MON.
2. Set the program for Monday.
3. Press and hold the button for 2 seconds - now the Monday settings
will be copied to all days of the week.
4. The digits 1234567 will be displayed.
5. Spin rotary switch back to “RUN”
ACTORY PRESET PROGRAM-PERIOD
Heating mode 21.0°C 20.0°C
Cooling mode 22.2°C 25°C
Pre-programmed time intervals:
Monday to Friday from 6:00 am to 10:00 pm from 10:00 pm to 6:00 am
Saturday and Sunday from 6:30 am to 10:30 pm from 10:30 pm to 6:30 am
TO SET HOLD (PERMANENT OVERRIDE)
1. Rotary switch pointed to RUN.
2. Press to enter this permanent override mode, LCD shall display “Temp Set”
“Hold”.
3. Press or to adjust temperature setting.
4. LCD display shall be flashing for approximate 8 second after temperature setting
finished, and skip to indicate ambient temperature after flashing stopped.
Thermostat starts to execute Permanent-Override function.
5. Press again , shall deactivate this “HOLD” command, thermostat shall
resume its scheduled programs executing.
TO SET 5°C ANTI-FREEZE PROTECTION
1. Rotary switch pointed to RUN.

EUROSTER 2006/2006TXRXG –INSTALLATION AND OPERATION MANUAL 7
2. To enter this mode, press and hold button for 5 seconds, until A - F is shown
on LCD.
3. Release button - Anti-Freeze protection is being started.
4. Press again to deactivate Anti-Freeze Protection, thermostat shall resume its
scheduled programs executing.
IMPORTANT! Regardless of the activation moment, Anti-Freeze Protection is active until
Monday, 0:00.
TO SET MANUAL (TEMPORARY OVERRIDE)
1. Rotary switch pointed to RUN.
2. Press or LCD display shall indicate current or temperature setting.
3. Press again or to change setting.
4. LCD display shall be flashing for approximate 8 second after temperature setting
finished, and skip to main page of LCD-display after flashing stopped. Thermostat
starts to execute “MANUAL” function.
5. Thermostat shall maintain executing “MANUAL” until program runs
to the section of . Vice versus. On LCD-display main page, when MANUAL
in executing or shall disappear from display at the section of time that
**MANUAL** function is executing.
6. Spin switch away from “RUN” and spin it back to “RUN” can terminate this
“MANUAL” function.
RESTORING PRE-PROGRAMMED SETTINGS
1. Press simultaneously and buttons and hold them while pressing RESET
button.
2. Release all buttons.
3. Press button twice and RESET button again.
SIMPLIFIED DECLARATION OF EU CONFORMITY
P.H.P.U. AS AGNIESZKA SZYMAŃSKA-KACZYŃSKA hereby declares that the type
of Euroster 2006 equipment conforms to the following directives: 2014/30/EU (EMC),
2014/35/EU (LVD) and 2011/65/EU (RoHS).
The complete text of the Declaration of EU conformity is available at the following
Internet address: www.euroster.pl
SET CONTENTS
1. EUROSTER 2006
2. user manual
3. 2 x alkaline batteries

EUROSTER 2006/2006TXRXG –INSTALLATION AND OPERATION MANUAL 8
4. 2 x screws

EUROSTER 2006/2006TXRXG –INSTALLATION AND OPERATION MANUAL 9
EUROSTER TXRXG WIRELESS VERSION
GENERAL DESCRIPTION
The programmable temperature controller EUROSTER in the TXRXG wireless version is,
in terms of programming, the equivalent of EUROSTER wired version. In the packaging
there is a user guide for the appropriate wired model. The difference is in how the on /
off signal is transmitted.
With the EUROSTER TXRXG controller the signal is transmitted wirelessly by radio,
eliminating the need for wiring between the controller EUROSTER TX, and the device
controlled by the receiver EUROSTER RXG.
The effective range of operation depends to a large extent on the materials of which the
building is made. EUROSTER TX, in conjunction with the receiver RX, provides coverage
of about 100 m in open area. In buildings this distance reaches 30 meters which
meansthe signal is able to cross several storeys. The signal is strongly attenuated by
reinforced concrete structures which results in significantly reduced coverage.
Low battery indicator will be visible when the battery voltage drops
to a minimum acceptable level. It is recommended to replace the batteries with
new alkaline ones, every season. If needed, the controller must be re-
programmed.
OUTSIDE VIEW
1. Two-color LED. Green color indicates the
reception of transmitter signal. Red color
indicates the switch-on of receiver
(heating device).
2. A switch activating continuous
operation of the heating device
(allows switching it on in case of
system damage). In automatic
operation mode, the switch should
be set to 0.
3. Output cable.
4. Antenna.
5. Operation mode switch.
6. Power converter socket.
FIRST LAUNCH OF THE WIRELESS CONTROLLER EUROSTER TXRXG
The receiver voltage is life-threatening, therefore electricity supply should be
absolutely detached during the installation and the assemblage be entrusted to
a qualified installer. Do not install the controller showing signs of mechanical
damage.
1. Insert new alkaline batteries in the TX controller.
2. After a few seconds the green LED starts flashing –the receiver is within the
range of the transmitter. After connecting TXRXG set, every 3 s the transmitter
sends a signal (flashing green diode) in order to check the range. Then the
process is repeated every 1 minute and lasts for 1 second. No indication shown
means that the range is insufficient.
3. Lit up red diode indicates turning the heating (or cooling) device on .

EUROSTER 2006/2006TXRXG –INSTALLATION AND OPERATION MANUAL 10
OPERATION MODE SWITCH
This switch allows you to change the status of the output transmitter:
•The transmitter set to position A –normally open mode (COM –NO). It is the
most commonly used operation mode. When the device switch-on indication is
active (lit up red diode), the output cables are shorted.
•The transmitter set to position B –normally closed mode (COM –NC). When the
device switch-on indication is active (lit up red diode), the output cables are
opened.
PROTECTION
1. If, due to the interference in transmission caused by e.g. a strong electromagnetic
impulse or a drop of battery voltage in EUROSTER TX, the EUROSTER RXG
receiving module does not receive the confirmation of turning the device on or off
for 7 subsequent cycles, then the heating device will be turned off. This protection
prevents overheating of the device. After removing the cause of the interference,
the system automatically resumes operation. The exception is battery
replacement, which involves reprogramming of the TX controller
2. Additionally, the RXGreceiver is equipped with the frost protection system. The
function is active only in case of loss or lack of communication between the
transmitter and receiver (discharged batteries, interference). This status is
indicated by fast blinking of the green LED and occurs after 7 subsequent
unreceived impulses from the transmitter. If this state persists for a longer period,
then the receiver is turned on automatically every three hours for twenty minutes
in order to prevent cooling down of the rooms. At the time of re-establishing
communication (the disappearance of interference, replacement of batteries), the
receiver will turn the system off and automatically resume operation with the TX
transmitter
3. The signal transmitted to the EUROSTER RXGis of coded digital transmission type.
It enables operation of several EUROSTER TX controllers within a small area
without concern for mutual interference. While using two RXGreceivers, keep
the minimum distance of 0.5 m. The controllers are always coupled with a
receiver of the same code number and the exchange of an individual
module is not possible. The code is attached to both –the RXGreceiver
(the sticker at the plug side) as well as the TX controller (transmitter) on
the back cover
However, in case of any doubt regarding this issue, please contact the distributor or
manufacturer.

EUROSTER 2006/2006TXRXG –INSTALLATION AND OPERATION MANUAL 11
OPERATION
Due to unidirectional signal transmission and safety of the heating (or cooling) device
users, EUROSTER TX sends a short, encoded signal confirming the current status of the
transmitter of EUROSTER RXGreceiver every minute. It is indicated by lighting up of
green diode for about 1 second. For this reason, the controller operation indicator may be
active prior to turning on the controlled device. The time difference should not exceed
1 min. A similar situation may occur at the time of turning off the heating device.
Considering thermal capacity of buildings, the above is of no significance for the economy
of the control and has no effect on the cost of heating.
ATTENTION! The controller can be connected to the electrical, gas or oil
equipment having grater power than the one due resulting from the load
capacity of contacts via an intermediate switch having the capacity and
operation characteristic for the actuator. In case of any doubt please contact
the distributor or manufacturer for the advice.
Avoid significant inductive and leading loads since they cause burn out of the
relay contacts.
The green diode on the RXGreceiver indicates the following:
•receiving the signal from the transmitter –lights up every 1 minute for about 1 s
•no communication –indicated by fast blinking (occurs after 7 subsequent
unreceived connections)
Fast blinking of green diode means as well:
•too large distance between the transmitter and the receiver (reduce the distance)
•discharged batteries (replace the batteries with new alkaline ones). Partly
discharged batteries may lead to the decrease of the signal range –replacement
of batteries recommended
The red diode indicates turning on the boiler heating function (or operation of other
device).
WIRING DIAGRAM EXAMPLE EUROSTER TXRXG
Presented diagrams are simplified and do not contain all the elements needed for
the correct operation of the system.
With a 230 V AC powered device
1. Electrical connector cube
2. Output wire, contacts used COM - NO - (normally open)
3. Antenna
4. Euroster RXG (receiver)
5. Euroster TX, placed in any room

EUROSTER 2006/2006TXRXG –INSTALLATION AND OPERATION MANUAL 12
With a gas boiler
1. Electrical connector cube
2. Output wire, contacts used COM - NO - (normally open)
3. Antenna
4. Euroster RXG (receiver)
5. Euroster TX placed in any room
With a CH pump
1. CH boiler
2. CH pump
3. Heat consumer –radiator
4. Electrical connection block
5. Antenna
6. Euroster RXG(receiver)
7. Euroster TX (transmitter)
8. Output cable, using NO (normally open) mode
TROUBLESHOOTING LIST
The controller does not turn on the heating device:
•replace the batteries necessarily with new alkaline ones (do not use rechargeable
batteries to power the controller because their lifetime is shorter due to self-
discharge)
•reset the controller and reprogram it
•change the controller mounting place
•check if the indication on the receiver (red/green diode) indicates proper functions
•check if the receiver is properly connected to the controlled device

EUROSTER 2006/2006TXRXG –INSTALLATION AND OPERATION MANUAL 13
•disconnect the receiver from the controlled device and check if the device
operates properly without the controller –receiver set
•check if the designation numbers on the controller and the receiver are matching
•check if the mode switch is set correctly
OFF sign is displayed:
•restore the factory defaults of the controller
Rhythmic blinking of the controller LCD:
•replace the batteries with new alkaline ones
•reset the controller and reprogram it
Blinking of the battery indicator or “Low” displayed:
•replace the batteries with new alkaline ones
•check the cleanliness of the battery contacts
No indication of power at the LCD means that the device is turned off:
•check the settings of the controller microswitches
•check the settings of the controller working parameters: day, hour, temperature
The heating device works continually, irrespective of the controller settings:
•check if the switch turning off the continuous operation mode is set to 0
RECEIVER RX TECHNICAL DATA
Supply Voltage: 230 V 50 Hz
Maximum load: 5 A 230 V 50 Hz
Protection class: II
Radio frequency: 433.92 MHz
Maximum power of transmission:<10mW
Output cable length: 2 m
Dimensions: 112 x 64 x 68 mm
In case of a complaint the complete EUROSTER TXRXG must be supplied
to the point of sale with the warranty card.
SET CONTENTS
5. EUROSTER TX
6. EUROSTER RXG
7. controller holder
8. user manual
9. 2 x alkaline batteries
SIMPLIFIED DECLARATION OF EU CONFORMITY
P.H.P.U. AS AGNIESZKA SZYMAŃSKA-KACZYŃSKA hereby declares that the type
of Euroster2006TXRXG equipment conforms to the following directives: 2014/30/EU
(EMC), 2014/35/EU (LVD),2014/53/EU (RED) and 2011/65/EU (RoHS).
The complete text of the Declaration of EU conformity is available at the following
Internet address: www.euroster.pl
MAINTENANCE
Do not use solvents and aggressive detergents to clean the thermostat, since they may
damage the surface of the housing and the display. Clean the thermostat housing with a
soft cloth (dry or slightly moistened with a mild detergent). Please remember to change
the batteries, since leakage of the electrolyte may cause an irreversible damage
to the thermostat.

EUROSTER 2006/2006TXRXG –INSTALLATION AND OPERATION MANUAL 14
ELECTRONIC WASTE MANAGEMENT INFORMATION
This product is designed and manufactured of high quality materials
and components suitable for reuse.
The crossed out wheelie bin symbol located at the product means that the
product is subject to selective collection in accordance with the provisions
of the Directive 2012/19/EU of the European Parliament and of the Council.
The product contains an internal battery subject to the selective collection in accordance
with the provisions of the Directive 2006/66/EC of the European Parliament and of the
Council.
Such marking informs that the electrical and electronic equipment and batteries may not
be disposed of together with other household waste after their service life. The user
is obliged to take the used devices and batteries to a point of collection of waste
electrical and electronic equipment and batteries. The entities collecting such equipment,
including the collection points, shops, and municipal entities, set up an appropriate
system enabling handover of such equipment and batteries.
The proper disposal of waste equipment and batteries contributes to prevention
of consequences hazardous to the health of persons and nature, resulting from
the possible presence of hazardous components in the equipment and batteries and from
inaccurate storage and processing of such equipment and batteries. The guidelines
regarding disposal of the batteries are included in the user manual.
A household plays an important role in contributing to reuse and recovery including
recycling, of the waste equipment. The attitudes influencing protection of the common
good of clean environment are shaped at this level. Households are also one of the larger
users of small equipment and its rational management at this stage impacts the recovery
of recyclables. Inaccurate disposal of this product may be penalised in accordance with
national legislation.

EUROSTER 2006/2006TXRXG –INSTALLATION AND OPERATION MANUAL 15
WARRANTY CERTIFICATE
EUROSTER 2006/2006TXRXG
Warranty terms:
1. The warranty is valid for 24 months from the device sale date.
2. Claimed thermostat together with this warranty certificate must be supplied
to the seller.
3. Warranty claims shall be processed within 14 business days from the date
the manufacturer has received the claimed device.
4. The device may be repaired exclusively by the manufacturer or by other party
clearly authorized by the manufacturer.
5. Warranty becomes invalidated in case of any mechanical damage, incorrect
operation and/or making any repairs by unauthorized persons.
6. This consumer warranty does not exclude, restrict nor suspend any right
of the Buyer ensuing if the product would not meet any of the sale contract terms.
...........................................................................................................................
sale date
serial number/date of manufacture
signature/stamp
Business entity that issued this warranty certificate is:
P.H.P.U. AS Agnieszka Szymańska-Kaczyńska, Chumiętki 4, 63-840 Krobia, Poland