67370 02/15 (JRK) UDG4Touch QUICK START GUIDE Touch Thermostat GUIDE DE DÉMARRAGE RAPIDE GUÍA DE INICIO RÁPIDO Interactive User Manual Installation Support • (800) 875-5285 • www.WarmlyYours.com WARNINGS: To avoid electric shock, disconnect the heating system power supply Contents at the main panel before installation and maintenance of the thermostat. Keep thermostat air vents clean and free from obstruction.
1. Contents 2. Menu Overview . . . . . . . . . . . . . . 3 3. Introduction . . . . . . . . . . . . . . . . 4 4. General Operation . . . . . . . . . . . . 5 4.1.Navigation Buttons . . . . . . . . . . 6 5. Ground Fault Circuit Interrupter (GFCI) . . . . . . . . . . . . . . . . . . . . . 7 6. Icons 1/2 . . . . . . . . . . . . . . . . . . 8 6. Icons 2/2 . . . . . . . . . . . . . . . . . . 9 7.
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3. Introduction Congratulations on the purchase of your new touch thermostat. We hope that you will enjoy the ease of use offered by the touchscreen and the intuitively designed user interface. You can program the thermostat in any way you would like with the options provided under Heating Schedule and User Settings. The thermostat features an adaptive function that automatically changes the heating start times to ensure that the required temperature has been reached at the beginning of any specific event.
4. General Operation 67370 02/15 (JRK) The thermostat has two physical buttons. A ground fault circuit interrupter (GFCI) test button is located on top of the thermostat, and a power/reset button is located on the right side of the thermostat. The GFCI should be tested monthly (all settings, including time and date, will be remembered).
4.1.Navigation Buttons Accept/Back/Cancel/Arrow Up/Arrow Down/Arrow Left/Arrow Right Whenever you change a parameter setting, you must tap the “Accept” button for the thermostat to acknowledge the change. “Accept” is shown on the screen as “√”. “Back” is shown on the screen as a button marked with a hollow arrow pointing to the left. In the various menus and submenus, you will find the “Back” button in the lower left corner of the touchscreen. Tap the “Back” button to return to the previous menu.
5. Ground Fault Circuit Interrupter (GFCI) The thermostat has a built-in GFCI that ensures personal safety in case of ground faults. It is important that the GFCI is tested monthly. Installation and use must be according to the national and local regulations. Testing the GFCI Press the test button on the top of the thermostat. The test is successful if the red light in the test button lights up and a GFCI error text is shown on the display.
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7. Startup Wizard When the system has been installed and turned on for the first time, or after you have performed a factory reset, the system will run a Startup Wizard. The Wizard will take you through tests, which ensure that the thermostat is fully functional. After the tests, the Wizard leads you through a basic setup routine to ensure that you have the right settings.
7.1 Set the language First you must set the language. The chosen language will become the default language for the thermostat.
7.2 System Test System Test is an automatic test of the thermostat and sensors. Tap the “Arrow Right” button to continue.
7.3 GFCI Test 1. Press the test button on the top of the thermostat. The test is successful if the red light in the test button lights up and a GFCI error text is shown on the display. 2. Press the power/reset button on the lower right side of the thermostat to reset the GFCI. 3. Tap the “Arrow Right” button to continue.
7.4 Set the preferred temperature unit 1. Tap the temperature unit that you prefer. 2. Tap the “Arrow Right” button to continue.
7.5 Set the floor load 1. Set the load of the underfloor heating system to be controlled by the thermostat. 2. Tap the “Arrow Right” button to continue. This setting can be changed later if a factory reset is performed.
7.6 Set the sensor type 1. Tap the sensor type installed in the floor. 2. Tap the “Arrow Right” button to continue. If you want to use the thermostat with the room sensor only, you must complete the Setup Wizard using “Default” as the floor sensor type before going to: Menu/ Installer Settings/Sensor Application and choosing “Room”.
7.7 Set the date 1. Tap the “Arrow” buttons to change the values. 2. Tap the preferred date format. 3. Tap the “Arrow Right” button to continue.
7.8 Set the time 1. Tap the “Arrow” buttons to change the values. 2. Tap the preferred time format. 3. Tap the “Arrow Right” button to continue.
7.9 Set floor protection Set the floor protection according to the floor type. 1. Tap the preferred limits that are used to protect the floor. 2. Tap “√” to continue Floor protection settings can be changed under Menu/Installer Settings/Floor Protection.
7.10 Thermostat activation 1. Tap the “√” button to activate the thermostat.
8. Programed Heating Schedule The thermostat allows you to control the temperature automatically according to a weekly schedule of your choice. The thermostat comes with a pre-programed schedule for easy and economic heating control of most homes, see Factory Settings: Preset Schedule.
9. Operating Modes 9.1 Scheduled operation 9.2 Manual Operation 9.2.1 Manual Operation Adjust 9.2.1.1 For a few hours… 9.2.1.2 For a few days… 9.2.1.3 Permanently 9.
9.1 Scheduled Operation 1 2 4 3 The system will operate in Scheduled Operation unless you choose to override the scheduled events with Manual Operation or the thermostat application is set to Regulator mode. During Scheduled Operation, the temperature is controlled automatically according to the programed heating schedule – see “Heating Schedule”.
9.2 Manual Operation 1 2 4 3 6 5 7 8 9 10 11 Note: The temperature set manually on the home screen is a temporary setting. The manual override setting will be automatically canceled at the beginning of the next event in the Scheduled Operation. PAGE 24 © 2014 OJ Electronics A/S During Scheduled Operation, you can use the arrow buttons on the home screen to override the programed target temperature/setpoint for Scheduled Operation and to set the required temperature manually.
9.2.1 Manual Operation Adjust Allows you to maintain the displayed target temperature/setpoint or a Manual Override for longer than just to the next event change or for a specific time period. You can use the “Adjust…” options to specify the length of time the displayed target temperature/setpoint should last. When the set time period has elapsed, the thermostat will automatically revert to Scheduled Operation.
9.2.1.1 Adjust... for a few hours 1 The “for a few hours...” option lets you determine the length of time the displayed target temperature/setpoint should remain valid. The time set defines when the thermostat will revert to Scheduled Operation. The period of time until the thermostat reverts to Scheduled Operation can be set from 15 minutes and up to 24 hours.
9.2.1.2 Adjust... for a few days The “for a few days...” option lets you determine the length of time the displayed target temperature/setpoint should remain valid. The settings define when the thermostat is to start using the chosen target temperature/setpoint and when it is to revert to Scheduled Operation. The period of time starts at midnight and includes the start date. The period of time ends at midnight and the end date is NOT included the manual override period.
9.2.1.3 Adjust... permanently The “permanently” option allows you to maintain the displayed target temperature/ setpoint indefinitely, until you manually change the settings. 1. On the home screen, adjust the temperature to the preferred level using the “Arrow Up” and “Arrow Down” buttons. 2. Tap the “Adjust…” button. 3. Then tap the “permanently” button. The thermostat will automatically return to the home screen.
9.3 Regulator Mode 1 2 4 3 5 6 7 PAGE 29 © 2014 OJ Electronics A/S In this mode, the thermostat operates as a regulator and no sensors are used. The setting is a percentage of the full load in steps of 10%. Note that Floor Protection is not active when using the thermostat as a regulator. Regulator mode is activated under Menu/Installer Settings/Sensor Application/ Regulator Note: Regulator mode is not available with software version 1012N100. 1. 2. 3. 4. 5. 6. 7. Day and time.
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10.1 Heating Schedule 1/2 The heating schedule allows you to control the temperature automatically according to a programed schedule of your choice. The thermostat comes with a preprogramed heating schedule for easy and economic heating control, see Preset Schedule under Factory Settings. 1 1. Tap the “Menu” button on the home screen. 2. Then tap the “Heating Schedule” button to access the various schedule options. This screen consists of a list of six events and four buttons.
10.1 Heating Schedule 2/2 10 The thermostat will automatically return to “Heating Schedule”. 8. Once the event settings for this day are as wanted, you can, if you wish, use the same settings for other days by tapping the “Copy to” button in the top right corner of the screen. This will allow you to copy the event settings to other days specified by you. 9. If you want to set other days differently, tap the “Arrow Left” or “Arrow Right” button to toggle between weekdays.
10.2 Energy Use 1 The “Energy Use” button allows you to read out energy usage data for your underfloor heating system. 1. Tap the “Menu” button on the home screen. 2. Then tap the “Energy Use” button to access the readouts. You can choose between four different readouts: A graph of usage during each hour of the past day will be • Last 24 hours: displayed. The graph shows minutes per hour. A graph of usage during each day of the past seven days will • Last 7 days: be displayed.
10.3. User Settings Under User Settings, you can change the settings of the following items. Note: if an item is grayed out, it is not available due to other settings.
10.3.1 Child Lock 1/2 1 The child lock prevents children and others from tampering with the thermostat and changing any of its settings. 1. Tap the “Menu” button on the home screen. 2. Then tap the “User Settings” button to access the various user settings. 3. Tap the “Child Lock” button. 4. Tap the “OFF/ON” button to the setting that you prefer. 5. Confirm your choice with “√” or discard it with “X”. The thermostat will automatically return to “User Settings”.
10.3.1 Child Lock 2/2 Please note that the child lock will be reactivated when the thermostat returns to screen saver mode – unless it is deactivated under Menu/User Settings/Child Lock.
10.3.2 Display Brightness This option allows you to change the brightness of the display. 1 1. Tap the “Menu” button on the home screen. 2. Then tap the “User Settings” button to access the various user settings. 3. Tap the “Display Brightness” button. 4. Select one of the five levels of brightness using the “Arrow Up” or “Arrow Down” button. 5. Confirm your choice with “√” or discard it with “X”. The thermostat will automatically return to “User Settings”.
10.3.3 Screen Saver 1 This option allows you to select the information to be shown on the screen when it is idle. • Large: temperature. Small: date and time. • Large: time. Small: temperature and date. • Screen Off. This setting minimizes energy consumption. Tap the “Menu” button on the home screen. Then tap the “User Settings” button to access the various user settings. Tap the “Screen Saver” button. Tap the information that you want to be shown in screen saver mode. • Temperature shown in large format.
10.3.4 Energy Tariff $ This option allows you to enter the various data used to calculate energy use. 1 The “Energy Use” function uses this information to calculate electricity consumption and the cost of heating for a given period of time. 1. Tap the “Menu” button on the home screen. 2. Then, tap the “User Settings” button to access the various user settings. 3. Tap the “Energy Tariff” button. 4. Tap the “Arrow Up” or “Arrow Down” button to set the price that you pay per kWh. 5.
10.3.5 Date 1 7 This option allows you to change the date, which is shown in some screen savers and is used for functions such as “Daylight Saving Time”. 1. 2. 3. 4. 5. Tap the “Menu” button on the home screen. Then tap the “User Settings” button to access the various user settings. Tap the “Date” button. Tap the “Arrow Up” or “Arrow Down” button to set the date, month, and year. Tap the date format that you prefer. • Use DD-MM-YYYY • Use MM-DD-YYYY 6.
10.3.6 Time 1 This option allows you to change the time, which is used by the clock to control heating schedule events during Scheduled Operation. 1. Tap the “Menu” button on the home screen. 2. Then tap the “User Settings” button to access the various user settings. 3. Tap the “Time” button. 4. Tap the “Arrow Up” or “Arrow Down” button to set the hours, minutes, and AM/ PM. 5. Tap the time format that you prefer. • Use 24 hours • Use 12 hours (AM/PM) 6.
10.3.7 Daylight Saving Time When enabled, the “Daylight Saving Time” function will automatically adjust the thermostat clock to daylight saving time. 1 1. 2. 3. 4. 5. 6. Tap the “Menu” button on the home screen. Then tap the “User Settings” button to access the various user settings. Tap the “Arrow Right” button to access the second page of User Settings. Tap the “Daylight Saving Time” button. Tap the “OFF/ON” button to the setting that you prefer. Confirm the setting with “√” or discard it with “X”.
10.3.8 Unit 5° 1. 2. 3. 4. Tap the “Menu” button on the home screen. Tap the “Arrow Right” button to access the second page of User Settings. Tap the “Unit” button. Tap the unit that you prefer: • Celsius • Fahrenheit 5. Confirm your choice with “√” or discard it with “X”. 1 The thermostat will automatically return to “User Settings”.
10.3.9 Language This option allows you to change the language used on the screen. 1 1. 2. 3. 4. 5. Tap the “Menu” button on the home screen. Then tap the “User Settings” button to access the various user settings. Tap the “Arrow Right” button to access the second page of User Settings. Tap the “Language” button. Tap the language that you prefer: • English • French • Spanish 6. Confirm your choice with “√” or discard it with “X”. The thermostat will automatically return to “User Settings”.
10.3.10 Information This option provides a readout containing service information: 1. Tap the “Menu” button on the home screen. 2. Then tap the “User Settings” button to access the various user settings. 3. Tap the “Arrow Right” button to access the second page of User Settings. 4. Tap the “Information” button. 5. To obtain detailed information, you can scan the QR Code with a suitable device with Internet access. Software supporting QR Code scanning (e.g. an app) is required.
10.3.11 Support This option provides information on obtaining support for the thermostat. Please consult the “Troubleshooting” section of this manual before calling for support. If troubleshooting does not help, you should contact your installer. 1 1. 2. 3. 4. 5. Tap the “Menu” button on the home screen. Then tap the “User Settings” button to access the various user settings. Tap the “Arrow Right” button to access the second page of User Settings. Tap the “Support” button.
10.4 Installer Settings Under Installer Settings, you can change the settings of the following items. Note: if an item is grayed out, it is not available due to other settings.
10.4.1 Adaptive Function 1 With this feature enabled, the room will already have reached the target/setpoint temperature at the beginning of a scheduled event. After just a few days, the adaptive function will have automatically calculated how much earlier the heating must be turned on to achieve this. Select “OFF” if you simply want the heating to start at the beginning of an event. 1. 2. 3. 4. 5. Tap the “Menu” button on the home screen.
10.4.2 Open Window 1 This option allows you to enable the “Open Window” function. The thermostat can detect an open window by registering a rapid drop in temperature. With the function enabled, the thermostat shuts off the heating for 30 minutes if an open window is detected. Tap the “Menu” button on the home screen. Then tap the “Installer Settings” button to access the various installer settings. Tap the “Open Window” button. Tap the “OFF/ON” button to the setting that you prefer.
10.4.3 Sensor Application 1/2 This option allows you to choose which sensor is used to control the heating system. • Floor: With this setting, the floor sensor controls the heating system. • Room/Floor Protection: With this setting, the room sensor controls the heating system while the floor sensor limits heating according to the temperature limits set under Menu/Installer Settings/Floor Protection. • Room: ith this setting, the room sensor built into the thermostat controls W the heating system.
10.4.3 Sensor Application 2/2 1 Maximum temperature depends on the floor type and temperature unit. 1. Tap the “Menu” button on the home screen. 2. Then tap the “Installer Settings” button to access the various installer settings. 3. Tap the “Sensor Application” button. 4. Tap the application that you want to use. • Floor • Room/Floor Protection • Room • Regulator 5. Confirm your choice with “√” or discard it with “X”. The thermostat will automatically return to “Installer Settings”.
10.4.4 Sensor Type 1/2 1 This option allows you to choose the type of floor sensor used with the thermostat. You can thus choose to use an existing sensor with the thermostat, e.g. in renovation projects. Choose the sensor actually used from the list. The sensor supplied with the thermostat is an OJ sensor listed as: “Factory”. • Default 10 kΩ (this is the sensor supplied with the thermostat) • Sensor 12 kΩ • Custom Tap the “Menu” button on the home screen.
10.4.4 Sensor Type 2/2 7. Use the “Arrow Right” or “Arrow Left” button to toggle through the temperatures for which resistance must be set. Then, repeat steps 6-7 until all four resistance values have been set. 8. When all four values are set, tap the “Arrow Right” button. 9. A warning screen will be displayed. Tap “√” to confirm the use of an alternative sensor. The thermostat will automatically return to “Installer Settings”.
10.4.5 Floor Sensor Calibration This option allows you to calibrate the floor sensor. 1 You can calibrate the sensor if the temperature reading differs from the actual floor temperature. Note that changes to floor sensor characteristics may damage certain floors. You can calibrate the sensor with ±17°F or ±10°C in steps of 1°F or 0.5°C in the following way: 1. Tap the “Menu” button on the home screen. 2. Then tap the “Installer Settings” button to access the various installer settings. 3.
10.4.6 Room Sensor Calibration This option allows you to calibrate the room sensor. 1 You can calibrate the sensor if the temperature reading differs from the actual room temperature. Note that changes in room sensor characteristics may damage certain floors. You can calibrate the sensor with ±17°F or ±10°C in steps of 1°F or 0.5°C in the following way: 1. Tap the “Menu” button on the home screen. 2. Then tap the “Installer Settings” button to access the various installer settings. 3.
10.4.7 Floor Protection 1/2 This option ensures that the floor temperatures are kept within range. 1 There are four different settings: • • • • Tile – the maximum floor temperature is set to 104°F/40°C Laminate – the maximum floor temperature it set to 82°F/28°C Disabled – the floor is not protected against excessive heating Custom – you can define the minimum and maximum temperatures that the floor is permitted to reach. The maximum temperature limit protects wooden floors from excessive heat.
10.4.7 Floor Protection 2/2 4. Tap the “Floor Protection” button. 5. Choose the floor protection which is relevant for your floor. If Tile, Laminate, or Disabled is selected, proceed to step 8. 6. If Custom is chosen, you must define minimum and maximum temperatures for the floor. 7. Use the “Arrow Up” or “Arrow Down” buttons to set the minimum and maximum temperatures. 8. Confirm your choice with “√” or discard it with “X”. 5 The thermostat will automatically return to “Installer Settings”.
10.4.8 Factory Reset This option allows you to restore the thermostat to factory settings. Note! This action cannot be undone, and all of your personal settings will be lost. 1 1. 2. 3. 4. 5. 6. Tap the “Menu” button on the home screen. Then tap the “Installer Settings” button to access the various installer settings. Tap the “Arrow Right” button to access the second page of Installer Settings. Tap the “Factory Reset” button.
11. Factory Settings Preset schedule Monday-Friday Event Start time Laminate floor Tile floor Activated 1 06:00 AM 82°F / 28°C 88°F / 31°C √ 2 09:00 AM 74°F / 23.5°C 74°F / 23.5°C √ 3 12:00 PM 82°F / 28°C 88°F / 31°C x 4 01:00 PM 74°F / 23.5°C 74°F / 23.5°C x 5 05:00 PM 82°F / 28°C 88°F / 31°C √ 6 11:00 PM 74°F / 23.5°C 74°F / 23.5°C √ Saturday-Sunday PAGE 59 © 2014 OJ Electronics A/S Event Start time Laminate floor Tile floor Activated 1 08.
12. Troubleshooting 1/2 Error messages If a fault or error occurs, the thermostat will display one of the following error messages: • E0: Internal failure. The thermostat is defective. Contact your installer. The thermostat must be replaced. • E1: Internal sensor defective or short-circuited. Contact your installer. The thermostat must be replaced. • E2: External wired floor sensor disconnected, defective, or short-circuited. Contact your installer for reconnection or replacement.
12. Troubleshooting 2/2 • A circle containing a dot is displayed in the upper left corner of the screen and the following text is displayed: “Press on the filled circle”. Press on the filled cirkle Pressure has probably been applied to the screen while power was connected or the thermostat was turned on. Restart the thermostat in the following way to continue using it: 1. Hold the power/reset button on the right side of the thermostat to switch it off. 2.
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