EUROSTER 4040 Smart Programmable Thermostat User Manual
EUROSTER 4040 Smart – INSTALLATION AND OPERATION MANUAL 10
9. FIRST START
When the receiver is plugged into the power socket it signals the relay operation mode. Flash
of the green LED – normally open mode (COM – NO), flash of the red LED – normally closed
mode (COM – NC).
Each change of the thermostat status (switching the heating on/off) is implemented
immediately, whereas the signalization confirming reception of the transmitter radio signal is
repeated every 15 minutes.
9.1. Radio signal strength
Information on the strength of the radio signal is shown with the confirmation of transmitter
signal reception. Reception of the radio signal is confirmed with the green signal. Three flashes
of the LED stand for a very strong connection, two flashes – good connection and one flash –
sufficient connection.
9.2. No radio communication
If the communication between the thermostat and the receiver is interrupted (e.g. due to
discharged batteries) and such a condition lasts for 60 minutes (no response from the
receiver), the receiver will switch to the anti-frost mode. The heating device will be switched
on for 20 minutes every 3 hours, to prevent extensive cooling of the rooms. At the time of re-
establishing communication (replacement of batteries), the receiver switches the system off
and automatically resumes operation.
No radio communication is signaled with the green diode flashing fast.
9.3. Continuous operation of the heating device (MAN)
In the case of system damage, it is possible to switch the heating on manually. Move the
switch on the RX receiver to the MAN position. Such status is signaled with red (in the heating
mode) or blue (in the cooling mode) LED flashing fast. Additionally, the “RX MANUAL” message
is displayed on the thermostat.
9.4. The receiver signal chart
Function
Signal
Pairing
Blue
Radio signal reception
Green
No signal
Green – flashing
Switching on the heating device
Manual override in the heating mode
Switching on the air-conditioning device on
Manual override in the air-conditioning mode
Wi-Fi connection reset
Red
Red – flashing
Blue
Blue – flashing
Alternately green & blue 3 times
10. 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.
| General | Details |
|---|---|
| Name | EUROSTER 4040 Smart Programmable Thermostat User Manual |
| Make | EUROSTER |
| Language | English |
| Filetype | PDF (Download) |
| File size | 0.33 MB |
(1 votes, average: 5.00 out of 5)
Loading...
EUROSTER 2006TXRX Wireless Programmable Thermostat Installation Guide
EUROSTER 2026TXRX Air Conditioning Thermostat Instruction Manual
BEOK BOT-R315 RF GasBolier Programmable Thermostat Instruction Manual
Danfoss TP7000 Series Electronic 7 Day Programmable Room Thermostat Instruction Manual
Honeywell Home T2 Programmable Thermostat Installation Guide
Arcoaire TSTATIIEWF-01 Ion Gray Smart Thermostat Owner’s Manual
BEOK CONTROLS BOT306RF WIFI Boiler Thermostat Instruction Manual
DEVI 140F1143 Electronic Intelligent Timer Thermostat Installation Guide
Danfoss VICUQ24M Icon Programmable II Room Thermostat Installation Guide
terneo rzx Smart Thermostat User Manual
SILVERCREST IAN 469312_2310 Digital Radiator Thermostat Instruction Manual
sensi 1F95U-42WF Series Touch Smart Thermostat User Guide