prowarm TR3100 User manual

PRO DIGITAL THERMOSTAT MODEL TR3100
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The thermostat has three different modes as it has a built in temperature sensor and a remote floor sensor (must be connected when used with
electric underfloor heating). The unit can operate on Air temperature (A mode), Floor temperature (F mode) or Air and Floor temperature (AF mode).
‘A’ mode should not be used with electric underfloor heating, it can be used to control other heating devices.
‘AF’ mode for when the underfloor heating is used as a primary heat source, but a floor temperature limit is needed.
‘F’ mode for when the thermostat is outside the heated room e.g. a bathroom, or when being used as a secondary heat source.
Note: These can be changed in ‘General Settings’ on the last page of these instrauctions.
Buttons
Power Button – Switches the unit on and off
Menu Button – This button enables access to the menu and programme settings.
Also toggles between manual mode and automatic Mode.
Clock Button – Allows adjustment of the time and day of the week.
It also removes the override function when held down.
Up Arrow – Increases the temperature and adjusts the menu and programming settings.
If held down it will also activate/deactivate the unit’s holiday mode feature.
Down Arrow – Decrease the temperature and adjust the menu and programming settings.
If held down it will also activate/deactivate the unit’s holiday mode feature.
Please Note: There is not a red light on the thermostat, it is a red lens covering a receiver for the remote-control function
M
LCD Symbols
Thermostat Mode / Sensor Selection
Temporary temperature
The buttons are locked Air mode
The program number
Heating is turned on Air and floor mode
Comfort temperature
mode
Room temperature Floor mode
Economy temperature
mode
Floor temperature
Frost protection
activated
O/RIDE
O/RIDE
Program
1,2,3,4
Program
1,2,3,4
A
A
AF
AF
RT
RT
F
F
FT
FT
Vacation temperature
mode
Manual mode runs 24 hours a day, the
user simply sets the desired temperature
using the arrow keys.
Automatic mode, executes the
programmed schedules
AUTO
AUTO

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This thermostat is fitted with a real time clock. It is essential
that the clock time and day are set accurately if you require
your programmed events to start on time.
Follow the easy steps.
Please ensure that thermostat is set to AUTO before continuing. (See above if
you do not have AUTO displayed)
Programming mode has a time-out limit whereby if no buttons are depressed
within a set period of time, it reverts back to the main screen. This time can be
adjusted in the menu settings feature number 05.
In AUTO mode, the thermostat executes the pre-programmed schedules.
This is factory default to switch on each day at 07:00, off at 9:30, on again at
16:30 and off at 22:30 with a default temperature of 22deg Celsius. The ‘off’
temperatures are set to 16 degrees, so if the room temperature drops below this
the heating will come on, offering frost and damp protection.
To adjust these schedules, follow the easy steps in ‘How to Programme Your
Thermostat’
MANUAL mode is represented by a hand symbol in the bottom left corner
of the screen. In manual mode, the thermostat maintains a constant set
temperature manually set by the user 24/7 until it is turned off.
If OVERRIDE appears, this means that you are in AUTO but have manually
altered the temperature. To remove OVERRIDE press and hold the
button for 3-5 seconds and AUTO should appear.
To alter the temperature,
1. Press or button once, the ‘set’ temperature starts flashing.
2. Press or button again to adjust the set temperature.
3. Wait for 5 seconds to confirm the setting, Now your thermostat will
maintain the new set temperature.
Press the Mbutton to choose between Auto and Manual mode
Set the Time and Day
How to Programme Your Thermostat
Auto / Manual Mode
Auto Mode Manual Mode
How to use Manual Mode:
Step 1. Press the button and the time will flash
Step 2. Use up or down button to change the time (Hold up or down button to change by 15 minutes each time.)
Step 3. Press button again, the day of the week will flash
Step 4. Use up or down button to change the day of the week
Step 5. Press button again to accept and exit
Step 1. Once in AUTO mode Press and hold the Mbutton for 5 seconds until PROG
is displayed with a day of the week flashing.
Step 2. To Select all days of the week press and hold the UP arrow until Mon to Sunday
appears. If you want to programme an individual day just tap the UP button until you
have selected the day of the week that you want to programme.
Step 3. Press the Mbutton once to display programme 1. Use the Up or Down
buttons to set the start time (default 07:00). (Hold Up or Down button to change by 15
minutes each time.)
Step 4. Press the Mbutton once again and use Up or Down button to set the desired
temperature to be maintained for programme 1. (Default 22°C)
Step 5. Press the Mbutton once to display programme 2. Use the Up or Down
button to set the start time (default 09:30). (Hold Up or Down button to change by 15
minutes each time.)
Step 6. Press the Mbutton once again and use Up or Down button to set the desired
temperature to be maintained for program 2. (Default 16°C)
Step 7. Press the Mbutton to bring up programme 3. Use Up or Down button to set
the start time (default 16:30). (Hold Up or Down button to change by 15 minutes each
time.)
Step 8. Press the Mbutton again and use Up or Down button to set the desired
temperature to be maintained for programme 3. (default 22°C)
Step 9. Press the Mbutton to bring up the programme 4. Use Up or Down button to
set the start time (default 22:30). (Hold Up or Down button to change by 15 minutes
each time.)
Step 10. Press the Mbutton again and use Up or Down button to set the desired
temperature to be maintained for programme 4.(default 16°C)
STEP 11. Press the Mbutton to accept and exit.
AUTO
AUTO
Please Note: It is faster to program the same schedule for the entire week and then to adjust the exceptional days. To erase program 2 and 3 for Saturday and Sunday,see below,
In step 1, select Saturday or Sunday. In step 4, instead of using up or down button, using button will erase the time.(--:--).
In step 6, instead of using up or down button, using button will erase the time.(--:--).

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If thermostat is set in AF model, and set to show air temperature only, press
and hold the Down button for 3 seconds, floor temperature will show and it will
automatically revert back to air temperature in 5 seconds.
In AUTO mode to temporary override the current set temperature,
1. Press or button once, the set temperature starts flashing
2. Press or button again to adjust the set temperature
3. Wait for 5 seconds to confirm the setting, OVERRIDE will display on the LCD.
Now your thermostat will maintain the new set temperature until the next set-point.
To cancel the override setting, press and hold button for 5 seconds until
OVERRIDE disappear.
Your thermostat has the ability to reset all settings to the factory defaults.
If you are certain you want to do this:
In standby mode (when thermostat is turned off), press and hold button M
and for 5 seconds until RESET is shown on the screen.
Press and hold the and buttons for 3 seconds until you see a lock
icon appearing, to unlock, repeat the steps above.
To set vacation mode press and hold the button for 3 seconds
Until appears. Use same procedure to exit this mode.
Vacation mode will maintain a set temperature (default 10°C) all the time.
Press or button to change the set point and wait for 5 seconds to
accept and exit.
View floor temperature
Temporary temperature override
Factory Reset
Lock the buttons
Vacation mode
86mm
mm68
mm94
mm05
Rear View
13mm
28 mm
94m
m
Side View
Installation & Wiring
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.
STEP 1
STEP 1
Carefully unplug the ribbon connector
which is plugged in to the front half of
the thermostat
STEP 1
Place the thermostat front half
somewhere safe Terminate the
thermostat as shown in the diagrams
below
STEP 1
Screw the thermostat back plate on to
the back box
STEP 1
Re-connect the thermostat ribbon
cable and clip the two halves together
Dimensions
This product should be
installed by a qualified
electrician.
Wiring Diagram
HEATING MAT
Sensor
(no polarity)

PRO DIGITAL THERMOSTAT MODEL TR3100
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General Settings
Press button to turn the thermostat on/off. When thermostat is turned off, the LCD will only display current temperature reading.
To Access the Settings: With the thermostat in the off position. (It will only display the mode and temperature when turned off). Press and hold the Mbutton for 3-5 seconds to bring
up a configuration menu. In this mode you simply press the Mbutton to select the different menu numbers. Once you have selected the Menu number you want to change simply use the
arrow keys to adjust the settings.
Menu # Features description Features Explanation Adjustment (press up or down button to adjust)
01 Model (Model Selection) The Thermostat can operate in several modes allowing you to choose between three
different variations. ‘A’, ‘AF’ and ‘F’ mode. ‘A’ mode: Air temperature only using the built
in sensor, ‘AF’ mode: Air and floor temperature using built in sensor and remote floor
probe, ‘F’ mode: floor temperature using the floor probe.
A – Air Temperature
AF – Air and Floor Temperature
F – Floor Temperature
02 S.D (switching differential) The number of degrees the temperature has to change before the unit switches on/off.
The default is 1 degree so if the temperature is set to 21 degrees the thermostat will
switch on at 20.5 degrees and off at 21.5 degrees. 0.5 degrees either side of 21.
1 = 1 degree(default), 2 =2 degrees
03 ATC (air temp calibrate) This to calibrate the Air temperature sensor. -1 = decrease 1 degree, 1 = increase 1 degree
04 FTC (Floor temp calibrate) This to calibrate the Floor temperature sensor. -1 = decrease 1 degree, 1 = increase 1 degree
05 PTD (program time delay)
This is the time the unit allows the user to have a pause/break whilst programming before the
thermostat returns to the home screen.
5s, 10s, 15s, 20s (default), 25s, 30s.
06 TR-AF (AF model only)
(TR=Temperature readout)
In AF mode the user has the option to see the floor temperature, air temperature or the
unit can switch display between both floor and air temperature at 5 second intervals.
A=to show air temperature, F=to show floor
temperature, A-F = to show both in 5 second intervals
07 MAXFT (set maximum
floor temp in AF model)
In AF mode a maximum floor temperature can be programmed so the floor does not
exceed this.
20-40 degree (default 28ºC)
08 BL (back light turning-on
time setting)
The time that the back light stays illuminated after a button is pressed. Can also be
permanently on or off.
10s, 20s, 30s, 40s 50s, 60s, ON or OFF
09 TF (temperature format) The way temperature format is displayed on the screen. Degrees Celsius. Degrees Fahrenheit
10 Clock 12 or 24 hours clock format. 12H or 24H
11 FP (Frost protection) Frost protection allows the thermostat to turn on if the temperature drops below 5
degrees even when it is not programmed to.
on= activated, off= deactivated
12 SC (setpoint configuration) This allows the user to set between two different programming options. 2 = (default)
This means throughout one day you can have four
programmes but with only two different temperatures. i.e.
programme 1 and 3 will have the same temperature as will
programme 2 and 4.
4 = You can have four different temperatures, an independent
one for each of the 4 programmes.
Please Note: one of the following error messages will appear if one of these problems occur:
LO - This error means that the room or floor temperature is below 0°C
HI - This error means that the room or floor temperature is greater than 50°C
If the floor sensor is short-circuit or broken, the LCD will display “ERR” and the thermostat will cut off output.
This product should be installed by a qualified electrician.
–
+
FT
FT
Run
Schedule
Run
Schedule
DAY
DAY
TIME
TIME
ENTER
ENTER
PROG
PROG
auto
auto
MENU
MENU
1.
3.
6.
9.
12.
2.
5.
8.
11.
13.
4.
7.
10.
Optional Remote Controller Buttons
Optional Remote Controller (Remote control model only)
1. Turn on/off thermostat
2. Confirm setting
3. Program button
4. Lock or unlock buttons
5. Menu (in OFF mode)
6. Set Day
7. Set time
8. Auto / Manual selection
9. View floor temp (AF model only)
10. Cancel override
11. Vacation mode
12. Decrease the set value
13. Increase the set value
NEED HELP
SETTING UP?
Scan to watch
thermostat set up