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Viessmann UTDB-RF2, Operating Instructions For The System User

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Viessmann UTDB-RF2 Operating Instructions For The System User Download Page 28

28

Cause

Remedy

Vitotrol 100 is incorrectly set.

Check the settings and correct if re-
quired:
■ Program (see page 12)
■ Room temperature (see page 15)
■ Time (see page 24)

The wireless connection to the boiler
control unit is faulty.

Change the address code (see
page 31).

Note

For further causes, see the boiler oper-
ating instructions.

Rooms are too hot

Cause

Remedy

The Vitotrol 100 is incorrectly set.

Check the settings and correct if re-
quired:
■ Program (see page 12)
■ Room temperature (see page 15)
■ Time (see page 24)

The wireless connection to the boiler
control unit is faulty.

Change the address code (see
page 31).

Note

For further causes, see the boiler oper-
ating instructions.

What to do if...

Rooms are too cold

5699 292 GB

Summary of Contents for UTDB-RF2

Page 1: ...Operating instructions for the system user VIESMANN Room temperature controller Type UTDB RF2 VITOTROL 100 5699 292 GB 1 2014 Please keep safe ...

Page 2: ...nd maintenance must not be carried out by unsupervised children Connecting the appliance Connection and commissioning of the appliance may only be carried out by authorised contractors Only operate the appliance with suit able fuels Adhere to the electrical connection requirements Modifications to the existing installa tion may only be carried out by authorised contractors Danger Incorrectly execu...

Page 3: ...ys tem Ventilate the installation site Close all doors in the living space Emergency contact If you smell gas or detect a gas leak call the National Gas Emergency serv ice on 0800 111 999 Notify your gas or electricity supplier and your heating contractor Shut off the electricity supply to the building from a safe place outside the building In case of fire Danger Fire presents a risk of burns and ...

Page 4: ...e operation at risk Ensure ambient temperatures are above 0 C and below 35 C Prevent air contamination by halogenated hydrocarbons e g as contained in paints solvents or cleaning fluids and excessive dust e g through grinding polishing work Avoid continuously high humidity levels e g through continuous drying of washing Extractors The operation of appliances that extract air to the outside cooker ...

Page 5: ... parts Please note Components not tested with the heating system may damage the system or affect its function Only allow qualified contractors to carry out installation or replacement work Safety instructions For your safety cont 5699 292 GB ...

Page 6: ...ys only 17 Setting the holiday program 17 Changing the room temperature for a few hours only 18 Making changes with 19 Setting party mode 19 Setting economy mode 19 DHW heating Starting and stopping DHW heating 20 Selecting the time program 20 Setting an individual time program 22 Further adjustments Time and date 24 Summertime wintertime 24 Selecting the language 24 Renaming programs 25 Temperatu...

Page 7: ...oo cold 28 Rooms are too hot 28 There is no hot water 29 Î flashes on the display 29 Changing the batteries 30 Changing the address code 31 Appendix Cleaning 32 Energy saving tips 32 Keyword index 33 Index Index cont 5699 292 GB ...

Page 8: ...8 Opening the flap Where to find the controls Summary of controls and indicators 5699 292 GB ...

Page 9: ...or Changing values set D Reset E Open flap F Type plate G Battery compartment H Confirmation K 1 step back in the menu L Calling up the menu Symbols on the display These symbols are not always dis played but appear subject to operating conditions Where to find the controls Summary of controls and indicators cont 5699 292 GB ...

Page 10: ...ay backlight is activated by pressing any key and extinguishes 15 seconds after the last key was pressed How to use the controls Default display 21 5 C When idle the display always shows the current room temperature Pressing any key takes you to the operating display Pressing twice calls up the menu takes you one step back in the menu The menu will automatically close 30 s after the last key was p...

Page 11: ... You can lock the control keys of the Vitotrol 100 To do this press and simultaneously for 5 s To unlock the keys again press and simultane ously for 5 s Where to find the controls How to use the controls cont 5699 292 GB ...

Page 12: ... prefer ences see page 15 In the time programs you can change between 3 temperature values Comfort delivered condition 21 C Eco delivered condition 19 C Reduced delivered condition 16 C Note You can change the temperature set tings in accordance with your individual preferences see page 15 1 Open the flap 2 Press twice 3 Select the required program with e g Prog 1 4 Confirm with OK Heating mode pr...

Page 13: ...0 Reduced 4 14 00 16 00 Reduced 5 16 00 22 00 Comfort 6 22 00 06 00 Reduced Saturday and Sunday Time phase Start End Room temperature 1 07 00 08 00 Comfort 2 08 00 12 00 Comfort 3 12 00 14 00 Comfort 4 14 00 18 00 Comfort 5 18 00 23 00 Comfort 6 23 00 07 00 Reduced Time program 3 Prog 3 Monday to Friday Time phase Start End Room temperature 1 06 00 08 00 Comfort 2 08 00 12 00 Eco 3 12 00 14 00 Com...

Page 14: ...Press twice 3 Select Frost pr with 4 Confirm with OK The display shows and redisplays the current room temperature Manual operation with constant room temperature Central heating operates continuously with the selected temperature 1 Open the flap 2 Press twice 3 With select Manual 4 Confirm 2 times with OK Note At this point you can also start or stop DHW heating during this oper ating mode see ch...

Page 15: ...m with OK 11 With set the required tempera ture for Reduced 12 Confirm with OK Setting an individual time program Setting time phases In the preset time programs Prog 1 to Prog 3 the day is split into 6 time phases However you can also split the day into less than six time phases For time phase 1 always select Time ph 1 and For the last time phase always select Time ph 6 Example In Prog 3 you only...

Page 16: ...ith OK 13 Set the required group of days single day with 14 Confirm with OK 15 Set the required time phase or ini tially the required day with 16 Confirm with OK 17 With set the required start time stop time and the temperature one after the other e g Reduced 18 Confirm respectively with OK 19 Proceed as described in points 15 to 18 to set further time phases Note Should gaps be created between th...

Page 17: ...y the following energy saving options are available You can shut central heating down completely by selecting frost protec tion mode Frost pr see page 14 or You can set the central heating to minimum energy consumption e g to prevent your house plants from being damaged by the cold For this select the holiday program j When the holiday program is ena bled the rooms are heated with the reduced room...

Page 18: ...nge the room temperature for a few hours without permanently altering the settings The modified temperature remains ena bled until the next changeover within a program or until the next program change If you want an unscheduled increase in room temperature In programs Prog 1 to Prog 3 and Manual increase the room temperature with see next chap ter or Press g to select party mode only in programs P...

Page 19: ... next time the program changes over Press g again for approx 5 s if you want to terminate party mode early Setting economy mode In economy mode the current room temperature is reduced automatically by 2 C You can also set economy mode during reduced mode Eco and Reduced The lowest room temperature in econ omy mode is 10 C Note DHW heating is switched off 1 Press û for approx 5 s The display shows ...

Page 20: ... can change the time programs in accordance with your individual prefer ences see page 22 Preset time programs Time program 1 Prog 1 Monday to Friday Time phase Start End Operating mode 1 05 30 08 00 Enable 2 08 00 12 00 Enable 3 12 00 14 00 Enable 4 14 00 18 00 Enable 5 18 00 22 00 Enable 6 22 00 05 30 Block Saturday and Sunday Time phase Start End Operating mode 1 06 30 08 00 Enable 2 08 00 12 0...

Page 21: ...14 00 Enable 4 14 00 18 00 Enable 5 18 00 23 00 Enable 6 23 00 06 30 Block Time program 3 Prog 3 Monday to Friday Time phase Start End Operating mode 1 05 30 08 00 Enable 2 08 00 12 00 Block 3 12 00 14 00 Block 4 14 00 15 30 Block 5 18 00 22 00 Enable 6 22 00 05 30 Block Saturday and Sunday Time phase Start End Operating mode 1 06 30 08 00 Enable 2 08 00 12 00 Enable 3 12 00 14 00 Enable 4 14 00 1...

Page 22: ... days 01 Open the flap 02 Press twice 03 With select Settings 04 Confirm with OK 05 With select Programs 06 Confirm with OK 07 Select the program you want to change with e g Prog 1 08 Confirm with OK 09 Select DHW with 10 Confirm with OK 11 With select Set 12 Confirm with OK 13 Set the required group of days single day with 14 Confirm with OK 15 Set the required time phase or ini tially the requir...

Page 23: ...ired 01 Open the flap 02 Press twice 03 With select Settings 04 Confirm with OK 05 With select Programs 06 Confirm with OK 07 Select the program you want to change with e g Prog 1 08 Confirm with OK 09 Select DHW with 10 Confirm with OK 11 With select Copy from 12 Confirm with OK 13 With select the program you want to copy 14 Confirm with OK 15 With select Set to make changes DHW heating Selecting...

Page 24: ...rtime to wintertime and vice versa is automatic You can stop this automatic change over 1 As described on page 24 select Date time 2 With OK select Summertime ON 3 With select OFF 4 Confirm with OK Selecting the language 01 Open the flap 02 Press twice 03 With select Settings 04 Confirm with OK 05 With select Standard set tings 06 Confirm with OK 07 With select Language 08 Confirm with OK 09 With ...

Page 25: ... room temperature can deviate from the actual room tempera ture if your Vitotrol 100 is installed in an unfavourable position e g on an exter nal wall or near a chimney You can correct this temperature deviation with an adjustment Example The room temperature displayed by the Vitotrol 100 is 2 ºC higher than the actual room temperature The correc tion is then 2 ºC 01 Open the flap 02 Press twice 0...

Page 26: ...re exceeds 21 3 C Heating starts as soon as the actual room temperature undershoots 20 7 C You can change the control characteris tics by changing the hysteresis value Select a lower value if your system responds too slowly 1 Open the flap 2 Press twice 3 With select Settings 4 Confirm with OK 5 With select Service 6 Confirm with OK 7 With set the required hysteresis value 8 Confirm 2 times with O...

Page 27: ... the current day on a time slot graphic Example 0 6 12 18 24 We 01 01 09 23 26 21 5 C Prog 1 B A Central heating will operate from 06 00 A to 22 00 h B with standard room temperature Comfort and from 22 00 to 06 00 h with reduced room temperature Reduced Scanning holiday program if programmed 1 Open the flap 2 Press twice 3 With select Holiday 4 Confirm with OK Start and end of the set holiday per...

Page 28: ...ge 31 Note For further causes see the boiler oper ating instructions Rooms are too hot Cause Remedy The Vitotrol 100 is incorrectly set Check the settings and correct if re quired Program see page 12 Room temperature see page 15 Time see page 24 The wireless connection to the boiler control unit is faulty Change the address code see page 31 Note For further causes see the boiler oper ating instruc...

Page 29: ... oper ating instructions Î flashes on the display Cause 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 If the power reserve has been exceeded carry out a reset see next chapter Note If the batteries are not changed the dis play switches off Central heating...

Page 30: ...spent batteries rechargeable batteries via an author ised collection site Use only alkaline batteries 1 5 V Mignon alkaline cells type LR6 AA that do not contain noxious substan ces Never use rechargeable batteries Replace both batteries every 18 months 2 3 1 What to do if Changing the batteries 5699 292 GB ...

Page 31: ...ashes 2 Open the flap of the Vitotrol 100 3 Press twice 4 With select Settings 5 Confirm with OK 6 With select Service 7 Confirm 3 times with OK 8 With select Address code 9 Confirm with OK After approx 30 s the display shows Transmitting The transmission takes approx 30 s During the transmission LED flashes briefly Once the address code is recognised the LEDs go out otherwise repeat the process W...

Page 32: ...temperature is reduced and DHW heating is off If you are going away select the Holiday program see page 17 As long as the holiday program is activated the room temperature is reduced and DHW heating is off If you don t want to heat the interior and you don t require DHW for an extended period select operating mode Frost pr see page 14 Further recommendations Correct ventilation airing Fully open w...

Page 33: ...4 Lock out controls 11 M Manual mode 14 N No hot water 29 O Operating mode selection Central heating 12 DHW heating 20 P Party mode 9 Cancelling 19 Setting 19 Program name 25 S Setting an individual time program Central heating 15 Settings Scanning 27 Symbols on display 9 T Temperature adjustment 25 Temperatures Changing permanently 15 Scanning 27 Temporary change 19 Time and date 24 Time phases d...

Page 34: ...34 5699 292 GB ...

Page 35: ...35 5699 292 GB ...

Page 36: ... for example find local contractors on the inter net under www viessmann com Viessmann Limited Hortonwood 30 Telford Shropshire TF1 7YP GB Telephone 44 1952 675000 Fax 44 1952 675040 E mail info uk viessmann com Viessmann Werke GmbH Co KG D 35107 Allendorf Telephone 49 6452 70 0 Fax 49 6452 70 2780 www viessmann com 5699 292 GB Subject to technical modifications ...

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