
3
TECHNICAL SPECIFICATIONS
Power supply: 2 alkaline 1.5 V AA (LR6) baeries.
Manual temperature seng range: from +5°C to +30°C.
Baery life: approx. 2 years.
- Power supply: 230V~50/60Hz.
- Relay outputs: 5(2)A.
- Rated impulse voltage: 4000V.
- Micro-disconnecon: Type 1B.
- Polluon degree: 2.
- Automac acon: 100,000 cycles.
- Class II.
15m is typical but this varies depending on the building
construcon eg plasterboard lined with metal foil the number of walls and ceilings that
the signal has to pass through and by the surrounding electromagnec environment.
every 10 minutes, maximum me-lag 1 minute aer set-point
temperature has been changed.
- Operaon temperature: 0°C to +40°C.
- Storage temperature: from -10°C to +60°C.
- Humidity: 80% at +25°C (without condensaon)
- Protecon rang: IP30.
N.B.: this room thermostat is one part of a complete radio system and will only work
with the 230V AC receiver. Radio emier, frequency from 2.40 to 2.48 GHz.
Manufactured by: Neomis Ltd (contactuk@neomis.com)
- Check baeries.
- Replace the 2 baeries. Only use alkaline 1.5V AA (LR6) baeries.
- Your room thermostat may have been set up close to a source of heat or on a cold
wall – put it in a recommended locaon (see the “Installing” secon on page 2 for
these locaons).
- Check that the radio communicaon works between the thermostat and the receiver.
- Check if the boiler controlled by the programmable room thermostat is properly con-
nected to the receiver.
- Check and replace thermostat baeries .
- Pair the room thermostat transmier with the receiver again See Pairing secon.
- Re site the transmier.
- If possible, re site the receiver away from the source of the interference.
- Check the baery level status.
- Check that the radio communicaon works between the thermostat and the receiver.
If the radio communicaon does not work between the receiver and the thermostat.
- Repeat the pairing between the thermostat and receiver (refer to the user instruc-
ons).
- Thermostat sensor may be inuenced by a source of heat or cold.
- Check that the radio communicaon works between the thermostat and receiver.
TROUBLESHOOTING
Thermostat RF icon and receiver
green light will be solid when pairing
is complete.
Thermostat RF icon and receiver
green light are blinking.
Note: the receiver is usually located near your
boiler.
If you want to check the signal strength, press and
release the RF test buon. The RF icon blink and
the signal strength appears. 10 is the best signal
strength.
The on the product indicates that you must dispose of it at the end of its useful
life at a special recycling point, in accordance with European Direcve WEEE 2012/19/
EU. If you are replacing it, you can also return it to the retailer from which you buy the
replacement equipment. Thus, it is not ordinary household waste. Recycling products
enables us to protect the environment and to use less natural resources.
OPERATING STATES OF THE SYSTEM
Receiver is connected to the thermostat
System is calling for heat
RF Signal has been lost, no connecon between thermostat and
receiver. In order to re-bond the thermostat and receiver refer
to the installaon instrucons (page 2).
EU declaraon of conformity: We hereby declare under our sole respon-
sibility that the products described in these instrucons comply with the
provisions of Direcves and harmonized standards listed below :
Thermostat
- RED 2014/53/EU:
Arcle 3.1a (Safety): EN60730-1/ EN60730-2-9/ EN62311
Arcle 3.1b (EMC): ETSI EN 301489-1 / ETSI EN301489-3
Arcle 3.2 (RF): ETSI EN 300440
Direcve RoHS 2011/65/EU, amended by Direcves 2015/863/EU and 2017/2102/EU :
ROHS: EN50581:2012
Receiver
- RED 2014/53/EU:
Arcle 3.1a (Safety): EN60730-1/EN60730-2-9 / EN62311
Arcle 3.1b (EMC): ETSI EN301489-1/ ETSI EN301489-3
Arcle 3.2 (RF): ETSI EN 300440
Direcve RoHS 2011/65/EU, amended by Direcves 2015/863/EU and 2017/2102/EU :
ROHS: EN50581:2012
and are manufactured using processes that are cered ISO 9001 : 2015
Class I - On/o Room Thermostat.
A room thermostat that controls the on/o operaon of a heater. Performance param-
eters, including switching dierenal and room temperature control accuracy are deter-
mined by the thermostat’s mechanical construcon.