GV S603R-3A Programmable Digital White Thermostat User Manual
Fig. 1 - Thermostat opening
AC230V imax:3A
IP 20
NTC
N
L
M
open
close
5
6
1
2
3
4
Fig. 2 - Wiring diagram
ElectroValve
3A
N (Neutral Wire)
L (Live wire)
AC220V, 50~60Hz
THERMOSTAT S603R-3A
PROGRAMMABLE DIGITAL - WHITE
USER MANUAL
Floor Sensor
I - INTRODUCTION
Fig. 3 - Thermostat Installation
Dear User:
Congratulations on choosing a thermostat. Please refer to this user
manual before installing/using the thermostat.
heating in a given room, wether in a domestic, commercial or industrial
environment.
While we try to provide the best device possible, we are always available for
technical support. If you have any questions, please contact us.
II - TECHNICAL PARAMETERS AND MAIN CHARACTERISTICS
Technical parameters
Voltage
Amperage
AC 230V, 50-60Hz
3 A
V - THERMOSTAT INTERFACE
Working environment
Consumption
5ºC ~99ºC
<0.3 W
IP21
Heating
Protection index
Programmable temperature
Temperature control precision
Main characteristics
Programs
Manual Mode
5ºC e 35ºC
0.5 ºC
Anti-Frozen
Child Lock
Period
6 daily, 3 weekly
3 (internal, external and both)
86mm x 86mm x 17mm
PC + ABS
Probe reading options
External dimensions
Material
Week
Room Temp.
Screen background color
Memory in case of electrical failure
Child lock
Blue
Floor Temp.
Clock
SET TEMP
Time and Programs
Yes
Wall-Inserted Type
Set temperature
Installation
III - CAUTIONS FOR INSTALLATION
ATTENTION!
Menu
Time Setting
Increase / Decrease
When being installed, this thermostat may cause an
electric shock. Make sure the installation is done by
Button functions
damage the thermostat and cause an electric shock.
Short press: Toggles between manual and automatic mode
Long press: Enter programming settings
2. Choose the most suitable location for installing the thermostat (about 1,60m
3. Installation should not be made at altitudes higher then 2000m above sea level.
Time and Day of the week settings
Increases Value
IV - INSTALLATION
Decreases Value
1. Separate the thermostat from the display using a screwdriver to press the
VI - THERMOSTAT PROGRAMMING
» TURN ON/OFF
Press the button
to turn on the thermostat.
is properly installed.
4. Attach the display to the four projections on the mounting plate and push it
downwards (never press the LCD display directly). The installation is complete.
Turn on the power to test the thermostat.
| General | Details |
|---|---|
| Name | GV S603R-3A Programmable Digital White Thermostat User Manual |
| Make | GV |
| Language | English |
| Filetype | PDF (Download) |
| File size | 0.47 MB |

GV S603R-3A Programmable Digital White Thermostat User Manual Overview
Summary of Contents
- Page 1: - Congratulations on choosing a thermostat. Please refer to this user manual before installing/using the thermostat. - Technical parameters include voltage of AC 230V, 50-60Hz and amperage of 3 A. - The thermostat operates in a working environment of 5ºC to 99ºC with a consumption of less than 0.3 W. - Main characteristics include programmable temperature, temperature control precision of 0.5 ºC, and features like anti-frozen and child lock. - Installation should not be made at altitudes higher than 2000m above sea level. - Choose the most suitable location for installing the thermostat, ideally about 1.60m above the floor. - Short press toggles between manual and automatic mode, while long press enters programming settings. - To turn on the thermostat, press the button to ensure it is properly installed. - The installation is complete when the display is attached to the mounting plate and the power is turned on to test the thermostat. - Memory in case of electrical failure is included, along with a blue screen background color.
- Page 2: Setting the time and day of the week involves pressing specific buttons to enter the advanced settings menu. The thermostat supports both manual and automatic modes, which can be toggled quickly using a designated button. In manual mode, users can set the temperature using the + and - buttons, with a range from 5ºC to 99ºC. The factory set temperature limit for the floor probe is 42ºC, and the thermostat activates when the probe temperature is lower than the set value by 1.5ºC. The thermostat allows for 6 daily and 3 weekly programs, accommodating various scheduling needs. Temperature differential settings can be adjusted, with a factory set value of 2ºC. The ambient probe temperature can be corrected if it does not match the actual room temperature, with a factory setting of 0ºC. An anti-frozen function can be activated to automatically start the thermostat when the temperature drops. The memory function ensures that settings are retained during a power failure, with specific programming rules in place. Factory settings can be restored by selecting a specific value, and there are notes regarding programming timeouts and error handling.














