Wireless room temperature controller, lcd with clock and 7-day program (33 pages)
Summary of Contents for Viessmann VITOTROL 100
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VIESMANN Operating instructions for the system user Room temperature controller Type UTDB-RF2 VITOTROL 100 Please keep safe. 5592 620 GB 5/2014...
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Safety instructions For your safety Please follow these safety instructions closely to prevent accidents and mate- rial losses. Safety instructions explained Connecting the appliance Danger ■ Connection and commissioning of the This symbol warns against the appliance may only be carried out by risk of injury.
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Safety instructions For your safety (cont.) Danger Emergency contact Hot surfaces can cause burns. ■ Never open the appliance. If you smell gas or detect a gas leak call ■ Never touch the hot surfaces of the National Gas Emergency service on uninsulated pipes, fittings or 0800 111 999.
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Safety instructions For your safety (cont.) Installation room requirements Extractors Danger The operation of appliances that extract Sealed vents result in a lack of air to the outside (cooker hoods, extrac- combustion air. This leads to tors, air conditioning units, etc.) can cre- incomplete combustion and the ate negative pressure.
Index Index Where to find the controls Summary of controls and indicators..............■ Opening the flap....................■ Functions......................■ Symbols on the display..................■ Display backlighting..................Operating the device.................... ■ Standard display....................■ Lock out controls....................10 Central heating Selecting the operating mode................11 ■...
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Index Index (cont.) What to do if... Rooms are too cold....................28 Rooms are too hot....................28 There is no hot water.................... 28 Î flashes in the display..................29 Changing the batteries..................29 Changing the address code................. 31 Appendix Cleaning....................... 32 Energy saving tips....................
Where to find the controls Summary of controls and indicators (cont.) Functions û å ä A Display D Reset B Economy mode û(page 18) E Open flap F Type plate Changing values set G Battery compartment C Party mode g (page 18) H Confirmation K 1 step back in the menu Changing values set...
Where to find the controls Summary of controls and indicators (cont.) E Current room temperature F Time program shown as time slot 23:26 graphic 01.01.09 Prog 1 21.5°C r Heat demand for central heating Heat demand for DHW heating Þ Party mode enabled û...
Where to find the controls Operating the device (cont.) Lock out controls You can lock the control keys of the Vitotrol 100. To do this, press simultaneously for 5 seconds. To unlock the keys, again press and simultane- ously for 5 seconds.
Central heating Selecting the operating mode You can select between the following Heating alternates with standard room operating modes: temperature ("Comfort") and 2 ■ Heating mode reduced room temperatures ("Eco" In this operating mode, there are 3 pre- and "Reduced"). set programs available to you ■...
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Central heating Selecting the operating mode (cont.) Time phase Start Room temperature 18:00 22:00 Comfort 22:00 06:00 Reduced Saturday and Sunday Time phase Start Room temperature 07:00 08:00 Comfort 08:00 12:00 Comfort 12:00 14:00 Comfort 14:00 18:00 Comfort 18:00 23.00 Comfort 23.00 07:00...
Central heating Selecting the operating mode (cont.) 6. Confirm with OK. The display shows and redisplays the current room temperature. Setting a permanent room temperature You can select the following tempera- 04. Confirm with OK. tures: ■ Room temperature "Comfort" (stand- 05.
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Central heating Setting a permanent room temperature (cont.) Example: 06. Confirm with OK. In "Prog. 3", you only want to enable 3 time phases. "Comfort" from 06:00 h to 07. Select the program you want to 10:00 h; "Eco" from 10:00 h to 22:00 h; change with / (e.g.
Central heating Setting a permanent room temperature (cont.) Disabling time phases 07. Select the program you want to change with / (e.g. "Prog 1"). To disable a time phase, set the same value for the start and stop times. 08. Confirm with OK. Copying a time program 09.
Central heating Changing the room temperature for a few days… (cont.) During the holiday program, you can 8. Confirm respectively with OK. change the reduced room temperature to suit your requirements (see Terminating the holiday program page 14). ■ The holiday program terminates auto- matically when the end time has been Note reached.
Central heating Changing the room temperature for a few hours… (cont.) If you want an unscheduled reduction in the room temperature: ■ Press û to select economy mode ■ In programs "Prog 1" to "Prog 3" and (only in programs "Prog 1" to "Manual", reduce the room tempera- "Prog 3") see page 18).
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Central heating Changing the room temperature for a few hours… (cont.) Cancelling economy mode ■ Economy mode ends automatically the next time the heating program changes over. ■ If you want to terminate economy mode early, press û again for approx. 5 seconds.
DHW heating Starting and stopping DHW heating 1. Open the flap. 5. With / , select "ON" or "OFF" for "DHW". 2. Press twice. 6. Confirm with OK. 3. With / select "Manual". 4. Confirm with OK. Selecting the time program You can choose between 3 preset time Note programs.
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DHW heating Selecting the time program (cont.) Time program 2 – Prog 2 Monday to Friday Time phase Start Operating mode 05:30 08:00 Release 08:00 12:00 Block 12:00 14:00 Block 14:00 15:30 Block 15:30 22:00 Release 22:00 05:30 Block Saturday and Sunday Time phase Start Operating mode...
DHW heating Selecting the time program (cont.) Setting an individual time program Setting time phases 07. Select the program you want to change with / (e.g. "Prog 1"). In the preset time programs "Prog 1" to "Prog 3", the day is split into 6 time pha- 08.
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DHW heating Selecting the time program (cont.) Disabling time phases 15. With / select "Set" to make changes. To disable a time phase, set the same value for the start and stop times. Copying a time program You can copy time programs, for example to make a new time program from another where only minor changes are required.
Further adjustments Time and date 1. Open the flap. 6. Confirm with OK. 2. Press twice. 7. With / select "Date - Time". 3. With / select "Settings". 8. Confirm with OK. 4. Confirm with OK. 9. With / set the current date and time.
The displayed room temperature can 3. With / select "Settings". deviate from the actual room tempera- ture if your Vitotrol 100 is installed in an 4. Confirm with OK. unfavourable position, e.g. on an exter- nal wall or near a chimney. You can cor- 5.
Further adjustments Control characteristics The hysteresis controller is factory-set. The hysteresis value influences the start and stop times for "Heating" or "Not heat- ing". Example: Set room temperature: 21 °C Hysteresis: 0.6 °C (factory setting). Setting range: 0.2 to 1.0 °C. Heating stops as soon as the actual room temperature exceeds 21.3 °C.
Scanning options Scanning temperatures and further settings 1. Press 2. With / call up the current set tem- perature. The display shows the following details: ■ Day ■ Date and time ■ Current program ■ Current room temperature Scanning time programs Time program for central heating on the current day for "Prog 1"...
There is no hot water Cause Remedy The Vitotrol 100 is incorrectly set up. Check the settings and correct if required: ■ Starting DHW heating (see page 20) ■ Program (see page 22) ■ Operating mode (see page 20) ■...
Remedy The batteries are spent. Change the batteries (see next chapter). The Vitotrol 100 has a power reserve of 3 min. If you replace the batteries within this time, all settings will be retained. After the power reserve has been exceeded, carry out a reset (see next chapter).
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What to do if... Changing the batteries (cont.) Press the reset button with a suitable Reset instrument. After a reset, re-enter the language, time and date.
Q ë r w A LED 1. Press B on the wireless receiver for approx. 10 seconds, until LED r flashes. 2. Open the flap of the Vitotrol 100. 3. Press twice. 4. With / select "Settings". 5. Confirm with OK.
This device can be cleaned with a com- mercially available domestic cleaning agent (non-scouring). Energy saving tips Use the Vitotrol 100 setting options: ■ Never cover radiators or thermostatic ■ Never overheat your rooms. valves. Every degree of room temperature ■...
Keyword index Keyword index Changing temperatures No hot water........28 – Temporarily........18 Cleaning..........32 Constant central heating (constant heat- Operating mode selection ing mode)...........13 – Central heating.......11 Constant heating mode (constant central – DHW heating........20 heating)..........13 Control characteristics.......26 Controls and display elements.....8 Party mode...........8 –...
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Keyword index Keyword index (cont.) Wall adjustment.........25 Water too cold........28...
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Contact your local contractor if you have any questions regarding the maintenance and repair of your system. You may, for example, find local contractors on the internet under www.viessmann.com. Viessmann Werke GmbH&Co KG Viessmann Limited D-35107 Allendorf Hortonwood 30, Telford...