Thermogroup TNTRP Operation manual

Touchscreen 7 Day Thermostat
Installation & User Guide
TNTRP / TNTRL / TNTRPB / TNTRLB

2
Installing the thermostat ……………… 3
User Interface ..………….........….… 5
Setting the date & time ..…………… 6
Heating modes ..…………………..… 7
Advanced settings ..……………….… 8
Setup your heating schedule ……….. 10
Technical data ..……………………... 17
Key lock ..…………………………..… 18
Temporary override ….…………….… 19
Factory reset ….…………….………… 20
Holiday mode ….…………….……… 21
Service and support ..……………..… 24
Contents

3
Carefully separate the front half of the
thermostat from the back plate by placing a
small flat head terminal driver into the slots on
the bottom face of the thermostat.
Carefully unplug the cable connector which is
plugged into the front half of the thermostat.
Place the thermostat front half somewhere safe.
Follow the Wiring Diagram to connect the floor
heating cold leads, remote temperature sensor
and electrical supply to the appropriate
terminals.
Screw the thermostat back plate on to the flush
box. Re-connect the thermostat cable and clip
the two halves together.
Installing the thermostat

4
Wiring Diagram

5
User Interface
1. Day indicator
2. Key lock icon
3. Schedule mode icon
4. Manual mode icon
5. Temperature indicator
6. Confirm settings
7. Program button
8. Mode button
9. Power button
10. Air/Floor sensoring
mode
11. Up & down arrows
12. Program period
13. Time

6
Press and the time will begin to flash
Use to select the correct time
Press until the day begins to flash
(Note: Monday is Day 1)
Use to select the correct day
Press to save the settings
Setting the date and time

7
When the timer is on, press the to switch
between manual and schedule modes.
Manual Mode
In manual mode press the to set the
desired temperature.
Schedule Mode
In the schedule mode the timer will follow the
heating schedule that is set.
Refer to page 10 for programming instructions.
By pressing the arrows it will override
the current programmed temperature until the
next programmed period.
Heating Modes

8
To access the advanced settings, turn the timer
off by pressing
Press to display setting 01
Use the to adjust the settings
Press to cycle between setting 01 to 12
Press to save the settings
Advanced Settings
Menu
Description
Range
Default
01
Sensor Mode
A= Air Sensoring Only
F= Floor Sensoring
AF=Air & Floor
Sensoring
A= Air Sensoring Only
02
Switching Differential
1°C, 2°C…10°C
1°C
03
Air Temp Calibration
-5°C - 5°C
0°C
04
Floor Temp
Calibration
-5°C - 5°C
0°C

9
Menu
Description
Range
Default
05
Auto Exit Time
5 –30 seconds
20 Seconds
06
Temperature
Display Mode
A: Display air temp
only
F: Display floor temp
only
AF: Display air & floor
temp alternatively
A: Display air temperature
only
07
Max Floor Temp
Limit
20°C - 40°C
40°C by default
08
Backlight Timer
0, 10, 20, 30, 40 50,
60, ON
20 Seconds
09
Clock Format
12/24 Hour
24 Hour
10
Frost Protection
00 = not activated
01 = activated
00 = not activated
11
5+2 or 7 day
Programming
01= 5+2 day
program
02 = 7 day program
01 = 5+2 day program
12
Screen saver
ON = activated
OF = not activated
OF= not activated

10
Turn the timer on by pressing
To set up the heating schedule for Monday to
Friday press
The time for P1 will flash. This is the first ON
period for the day.
Use the to adjust the time to when the
underfloor heating will turn on in the morning.
Press and the temperature will flash.
Using the select the desired heating
temperature for P1(Recommended between 22-
28°C).
Set up your heating schedule (For 5+2 Day Program)

11
Press to set period 2, which is when the
underfloor heating will turn off. Use the to
adjust the time.
Press and the temperature will flash. Using the
select the off temperature for P2
(Recommended between 15-18°C).
Repeat above steps for P3 and P4 and then press
(Note: P3 is turning the underfloor heating on in
the evening and P4 is turning it off in the evening)
If the underfloor heating is only required to be on
once a day set a lower temperature for both P3
Set up your heating schedule (For 5+2 Day Program)

12
and P4 and ensure that the time set for P3 and P4
is after the time set for P2.
When Monday-Friday has been set press to go
onto the Saturday and Sunday schedule.
The time for P1 will flash. This is the first ON
period for Saturday and Sunday.
Use the to adjust the time to when the
underfloor heating will turn on in the morning.
Press and the temperature will flash.
Using the select the desired heating
temperature for P1(Recommended between 22-
28°C).
Set up your heating schedule (For 5+2 Day Program)

13
Press to set period 2, which is when the
underfloor heating will turn off. Use the to
adjust the time.
Press and the temperature will flash. Using the
select the off temperature for P2
(Recommended between 15-18°C).
Repeat above steps for P3 and P4.
For Saturday and Sunday if you want to clear
the time period of P2 and P3, press during
programming. Press again to cancel.
Set up your heating schedule (For 5+2 Day Program)

14
Change the advanced menu option 11 to setting
02 (7 Day Program) as per instructions in
advanced settings section.
The 7day program option means that all 7 days
can be programmed to the same schedule or all 7
days can be programmed individually.
Press until the day display flashes. If
programming all 7 days individually use the
to select the day to program first.
If programming all 7 days to the same schedule,
press and hold the button for about 5 seconds
to select all 7 days.
To set up the heating schedule press
Set up your heating schedule (For 7 Day Program)

15
The time for P1 will flash. This is the first ON
period for the day.
Use the to adjust the time the underfloor
heating will turn on in the morning.
Press and the temperature will flash.
Using the select the desired heating
temperature for P1(Recommended between 22-
28°C).
Press to set period 2, which is when the
underfloor heating will turn off. Use the to
adjust the time.
Set up your heating schedule (For 7 Day Program)

16
Press and the temperature will flash. Using the
select the off temperature for P2
(Recommended between 15-18°C).
Repeat above steps for P3 and P4 and then press
(Note: P3 is turning the underfloor heating on in
the evening and P4 is turning it off in the evening)
If programming all 7 days to the same schedule,
the program is now set up.
If programming all 7 days individually, press
and use the to select the next day to
program.
Set up your heating schedule (For 7 Day Program)

17
Supply voltage 230 - 240VAC
Maximum Load 16A
IP Rating IP30
Warranty 2 Years
Width 80mm
Height 120mm
Depth 45mm (27mm in wall)
Temp Range 5°C - 35°C
Floor Sensor (Resistance at 25°C) 10 Kohm
Technical data

18
To lock the key pad, press and hold the for 5
seconds or until the displays.
To unlock press and hold the until the
disappears.
Key Lock

19
Turning the timer onto temporary override will
allow the timer to be operated on manual until
the next programmed period.
In schedule mode, press the and the
temperature display will flash.
Use to adjust the desired temperature
and press to confirm.
will be displayed below the
temperature display. The thermostat will
maintain the new temperature until the next
programmed period. To cancel the override
setting press .
Temporary override

20
Press to turn the timer off
Press and the hold until 13 is displayed. Press
twice to display 15. Press and hold for
approx. 5 seconds
will display on the screen and then the
timer has been reset. Turn the timer back on to
setup the program
Factory Reset