Viessmann UTDB-RF2 Operating Instructions For The System User

Operating instructions
VIESMANN
for the system user
Room temperature controller
Type UTDB-RF2
VITOTROL 100
5592 620 GB
5/2014
Please keep safe.
Safety instructions
For your safety
Please follow these safety instructions closely to prevent accidents and material losses.
Danger
This symbol warns against the
risk of injury.
!
Please note
This symbol warns against the
risk of material losses and environmental pollution.
Note
Details identified by the word "Note" contain additional information.
Target group
These operating instructions are
designed for heating system users.
This appliance can also be operated by
children 8 years and older, as well as by
individuals with reduced physical, sensory or mental faculties or those lacking
in experience and knowledge, provided
such individuals are being supervised or
have been instructed in the safe use of
this appliance and any risks arising from
it.
!
2
Please note
Supervise children in the proximity of the appliance.
■ Never permit children to play
with the appliance.
■ Cleaning and 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 suitable fuels.
■ Adhere to the electrical connection
requirements.
■ Modifications to the existing installation may only be carried out by authorised contractors.
Danger
Incorrectly executed work on the
heating system can lead to life
threatening accidents.
■ Work on gas installations must
only be carried out by a registered gas fitter.
■ Work on electrical equipment
must only be carried out by a
qualified electrician.
Working on the appliance
■ When adjusting settings and carrying
out work on the appliance always follow the guidelines in these operating
instructions.
Additional work on the appliance may
only be carried out by authorised contractors.
■ Never open the appliance.
■ Never remove the cladding.
■ Never remove or change additional
parts or installed accessories.
■ Never open or retighten pipe connections.
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Safety instructions explained
Safety instructions
For your safety (cont.)
Danger
Hot surfaces can cause burns.
■ Never open the appliance.
■ Never touch the hot surfaces of
uninsulated pipes, fittings or
flue pipes.
If you smell gas
Danger
Escaping gas can lead to explosions which may result in serious
injury.
■ Do not smoke. Prevent naked
flames and sparks. Do not
switch lights or electrical appliances on or off.
■ Close the gas shut-off valve.
■ Open windows and doors.
■ Evacuate any people from the
danger zone.
■ Notify your gas and power supply utility and your local heating
contractor from outside the
building.
■ Have the power supply to the
building shut off from a safe
place (outside the building).
If you smell flue gas
If you smell gas or detect a gas leak call
the National Gas Emergency service 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
explosion.
■ Shut down the heating system.
■ Close the shut-off valves in the
fuel supply lines.
■ Use a tested fire extinguisher,
class ABC.
What to do if the heating system
develops a fault
Danger
Fault messages indicate faults in
the heating system. If faults are
not rectified, they can have life
threatening consequences.
Do not acknowledge fault messages several times in quick succession. Inform your heating contractor so the cause can be analysed and the fault rectified.
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Danger
Flue gas can lead to life threatening poisoning.
■ Shut down the heating system.
■ Ventilate the installation site.
■ Close all doors in the living
space.
Emergency contact
3
Safety instructions
For your safety (cont.)
Danger
Sealed vents result in a lack of
combustion air. This leads to
incomplete combustion and the
formation of life threatening carbon monoxide.
Never cover or close existing
vents.
Do not make any subsequent
modifications to the building
characteristics that could affect
safe operation (e.g. cable/pipework routing, cladding or partitions).
Danger
Easily flammable liquids and
materials (e.g. petrol, solvents,
cleaning agents, paints or paper)
can cause deflagration and fire.
Never store or use such materials
in the installation room or in direct
proximity to the heating system.
!
4
Please note
Incorrect ambient conditions can
lead to heating system damage
and can put safe 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 hoods, extractors, air conditioning units, etc.) can create negative pressure. If the boiler is
operated at the same time, this can lead
to reverse flow of the flue gas.
Danger
The simultaneous operation of
the boiler and appliances that
extract air to the outside can
result in life threatening poisoning due to reverse flow of the flue
gas.
Take suitable steps to ensure an
adequate supply of combustion
air. If necessary, contact your
heating contractor.
Auxiliary components, spare and
wearing 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.
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Installation room requirements
Index
Index
Where to find the controls
Summary of controls and indicators..................................................................... 7
■ Opening the flap................................................................................................ 7
■ Functions.......................................................................................................... 8
■ Symbols on the display..................................................................................... 8
■ Display backlighting.......................................................................................... 9
Operating the device............................................................................................ 9
■ Standard display............................................................................................... 9
■ Lock out controls............................................................................................... 10
Central heating
Selecting the operating mode...............................................................................
■ Heating mode....................................................................................................
■ Frost protection mode.......................................................................................
■ "Manual" (operation with constant room temperature)......................................
Setting a permanent room temperature...............................................................
■ Setting an individual time program....................................................................
Changing the room temperature for a few days only...........................................
■ Setting the holiday program..............................................................................
Changing the room temperature for a few hours only..........................................
■ Making changes with / ..................................................................................
■ Setting party mode............................................................................................
■ Setting economy mode.....................................................................................
11
11
13
13
14
14
16
16
17
18
18
18
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DHW heating
Starting and stopping DHW heating..................................................................... 20
Selecting the time program.................................................................................. 20
■ Setting an individual time program.................................................................... 22
Further adjustments
Time and date......................................................................................................
Summertime/wintertime........................................................................................
Selecting the language.........................................................................................
Renaming programs.............................................................................................
Temperature adjustment......................................................................................
Control characteristics..........................................................................................
24
24
24
25
25
26
Scanning options
Scanning temperatures and further settings........................................................
Scanning time programs......................................................................................
■ Time program for central heating on the current day for "Prog 1" to "Prog 3". .
Scanning holiday program (if programmed).........................................................
27
27
27
27
5
Index
Index (cont.)
What to do if...
Rooms are too cold..............................................................................................
Rooms are too hot................................................................................................
There is no hot water............................................................................................
Î flashes in the display.......................................................................................
Changing the batteries.........................................................................................
Changing the address code.................................................................................
28
28
28
29
29
31
Appendix
Cleaning............................................................................................................... 32
Energy saving tips................................................................................................ 32
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Keyword index.................................................................................................... 33
6
Where to find the controls
Summary of controls and indicators
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Opening the flap
7
Where to find the controls
Summary of controls and indicators (cont.)
Functions
A
û
g
L
|
å
|
ä
OK
B
C
D
K
E
H
F
G
A Display
B Economy mode û(page 18)
or
Changing values set
C Party mode g (page 18)
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
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These symbols are not always displayed, but appear subject to the operating condition.
8
Where to find the controls
Summary of controls and indicators (cont.)
A
B
C
We
01.01.09
23:26
0
Prog 1 D
21.5°C
6
12
E Current room temperature
F Time program shown as time slot
graphic
18
E
24
F
A Day
B Date
C Time
D Selected time program
r Heat demand for central heating
Heat demand for DHW heating
Þ Party mode enabled
û Economy mode enabled
Manual mode enabled
j Holiday program enabled
Frost protection mode enabled
Î Changing the batteries
Controls locked out
Display backlighting
The backlighting of the display is activated by pressing any key and goes out
15 seconds after the last key was
pressed.
Operating the device
Standard display
■
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21.5°C
When idle, the display always shows the
current room temperature.
■ Pressing any key takes you to the
operating display.
■ Pressing key
twice calls up the
menu.
takes you one step back in the
menu.
■ The menu is automatically exited
30 seconds after the last key has been
pressed. After a further 3 minutes the
standard display is shown.
Any changes are accepted with OK.
Temperature changes made with keys
/ are automatically adopted after
5 seconds.
9
Where to find the controls
Operating the device (cont.)
Lock out controls
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You can lock the control keys of the
Vitotrol 100. To do this, press and
simultaneously for 5 seconds. To unlock
the keys, again press and simultaneously for 5 seconds.
10
Central heating
Selecting the operating mode
You can select between the following
operating modes:
■ Heating mode
In this operating mode, there are 3 preset programs available to you
("Prog 1" to "Prog 3") (see next chapter).
Heating alternates with standard room
temperature ("Comfort") and 2
reduced room temperatures ("Eco"
and "Reduced").
■ "Frost pr.": Frost protection mode
(see page 13)
■ "Manual": Operation with a constant
room temperature (see page 13)
Heating mode
You can choose from 3 preset time programs ("Prog 1" to "Prog 3").
1. Open the flap.
2. Press
Note
You can change the time programs in
accordance with your individual preferences (see page 14).
In the time programs, you can change
between 3 temperature values:
■ "Comfort" (delivered condition:
21 °C)
■ "Eco" (delivered condition: 19 °C)
■ "Reduced" (factory setting: 16 °C)
twice.
3. Select the required program with /
(e.g. "Prog 1").
4. Confirm with OK.
Heating mode proceeds according to
the selected time program.
Note
You can change the temperature settings in accordance with your individual
preferences (see page 14).
Preset time programs
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Time program 1 – Prog 1
Monday to Friday
Time phase
Start
1
06:00
2
08:00
3
12:00
4
14:00
End
08:00
12:00
14:00
18:00
Room temperature
Comfort
Comfort
Comfort
Comfort
11
Central heating
Selecting the operating mode (cont.)
Time phase
5
6
Start
18:00
22:00
End
22:00
06:00
Room temperature
Comfort
Reduced
Saturday and Sunday
Time phase
Start
1
07:00
2
08:00
3
12:00
4
14:00
5
18:00
6
23.00
End
08:00
12:00
14:00
18:00
23.00
07:00
Room temperature
Comfort
Comfort
Comfort
Comfort
Comfort
Reduced
Monday to Friday
Time phase
Start
1
06:00
2
08:00
3
12:00
4
14:00
5
16:00
6
22:00
End
08:00
12:00
14:00
16:00
22:00
06:00
Room temperature
Comfort
Reduced
Reduced
Reduced
Comfort
Reduced
Saturday and Sunday
Time phase
Start
1
07:00
2
08:00
3
12:00
4
14:00
5
18:00
6
23.00
End
08:00
12:00
14:00
18:00
23.00
07:00
Room temperature
Comfort
Comfort
Comfort
Comfort
Comfort
Reduced
End
08:00
12:00
14:00
18:00
Room temperature
Comfort
Eco
Comfort
Eco
Time program 2 – Prog 2
Monday to Friday
Time phase
Start
1
06:00
2
08:00
3
12:00
4
14:00
12
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Time program 3 – Prog 3
Central heating
Selecting the operating mode (cont.)
Time phase
5
6
Start
18:00
23.00
End
23.00
06:00
Room temperature
Comfort
Reduced
Saturday and Sunday
Time phase
Start
1
07:00
2
08:00
3
12:00
4
14:00
5
18:00
6
23.00
End
08:00
12:00
14:00
18:00
23.00
07:00
Room temperature
Comfort
Comfort
Comfort
Comfort
Comfort
Reduced
Frost protection mode
If you do not want to heat the interior but
would like to have frost protection.
Central heating starts if the room temperature falls below 5 °C.
Note
DHW heating is switched off.
2. Press
twice.
3. Select "Frost pr." with / .
4. Confirm with OK.
The display shows and redisplays
the current room temperature.
1. Open the flap.
"Manual" (operation with constant room temperature)
Central heating operates continuously
with the selected temperature.
1. Open the flap.
2. Press
twice.
Note
At this point, you can also start or stop
DHW heating during this operating
mode (see chapter "DHW heating").
5. Set the required room temperature
with / (at least 10 °C).
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3. With / select "Manual".
4. Confirm twice with OK.
13
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 temperatures:
■ Room temperature "Comfort" (standard room temperature)
Setting in the delivered condition:
21 °C
Setting range: 10 to 40 °C
■ Room temperature "Eco"
Setting in the delivered condition:
19 °C
Setting range: 10 to 40 °C
■ Reduced room temperature
"Reduced"
Setting in the delivered condition:
16 °C
Setting range: 10 to 40 °C
04. Confirm with OK.
05. With / select "Tmp settings".
06. Confirm with OK.
07. With / set the required temperature for "Comfort".
08. Confirm with OK.
09. With / set the required temperature for "Eco".
10. Confirm with OK.
01. Open the flap.
11. With / set the required temperature for "Reduced".
02. Press
12. Confirm with OK.
twice.
03. With / select "Settings".
Setting an individual time program
Setting time phases
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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".
14
Central heating
Setting a permanent room temperature (cont.)
Example:
In "Prog. 3", you only want to enable 3
time phases. "Comfort" from 06:00 h to
10:00 h; "Eco" from 10:00 h to 22:00 h;
and "Reduced" from 22:00 h to 06:00
h.
Select "Time ph. 1", "Time ph. 2" and
"Time ph. 6".
Time phases 3, 4 and 5 are automatically
disabled.
07. Select the program you want to
change with / (e.g. "Prog 1").
08. Confirm with OK.
09. Select "Heating circuit" with / .
10. Confirm with OK.
For every enabled time phase, the following must be entered:
■ Start time
■ Stop time
■ Temperature ("Comfort", "Eco",
"Reduced")
11. With / select "Set".
You can select time phases for several
days (day groups) or for individual days:
■ "MO–SU" for the same time phases
every day of the week
■ "MO–FR" for the same time phases
Monday to Friday
■ "SA–SU" for the same time phases on
Saturday and Sunday
■ "SINGLE DAY" different time phases
for individual days
14. Confirm with OK.
Note
Settings for individual days take priority over settings for several days.
01. Open the flap.
02. Press
twice.
03. With / select "Settings".
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06. Confirm with OK.
12. Confirm with OK.
13. Set the required group of days/individual day with / .
15. Set the required time phase or initially 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
the time phases, these are closed
automatically by extending the previous time phase.
04. Confirm with OK.
05. With / select "Programs".
15
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. Select "Heating circuit" with / .
You can copy time programs, for example to make a new time program from
another where only minor changes are
required.
10. Confirm with OK.
11. With / select "Copy from".
12. Confirm with OK.
01. Open the flap.
02. Press
twice.
13. With / select the program you
want to copy.
03. With / select "Settings".
14. Confirm with OK.
04. Confirm with OK.
15. With / select "Set" to make
changes.
05. With / select "Programs".
06. Confirm with OK.
Changing the room temperature for a few days only
For when you are away, the following
energy saving options are available:
16
■ You can shut central heating down
completely by selecting frost protection mode "Frost pr." (see page 13).
or
■ You can set the central heating to minimum energy consumption (e.g. to prevent your house plants from being
damaged by the cold). To do so, select
the holiday program "j".
When the holiday program is enabled,
the rooms are heated with the reduced
room temperature ("Reduced").
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Setting the holiday program
Central heating
Changing the room temperature for a few days… (cont.)
During the holiday program, you can
change the reduced room temperature
to suit your requirements (see
page 14).
Note
DHW heating is switched off.
8. Confirm respectively with OK.
Terminating the holiday program
■ The holiday program terminates automatically when the end time has been
reached.
■ If you want to delete the holiday program early:
1. Open the flap.
1. Open the flap.
2. Press
2. Press
twice.
twice.
3. With / select "Holiday".
3. With / select "Holiday".
4. Confirm with OK.
4. Confirm with OK.
5. With / select "ON".
5. With / select "OFF".
6. Confirm with OK.
7. With / select the required day and
time for start and end of the holiday
program.
Changing the room temperature for a few hours only
If you want an unscheduled rise in the
room temperature:
■ In programs "Prog 1" to "Prog 3" and
"Manual", increase the room temperature with (see next chapter).
or
■ Press g to select party mode (only in
programs "Prog 1" to "Prog 3") see
page 18).
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You can change the room temperature
for a few hours without permanently
altering the settings.
The modified temperature remains enabled until the next changeover within a
program or until the next program
change.
17
Central heating
Changing the room temperature for a few hours… (cont.)
If you want an unscheduled reduction in
the room temperature:
■ In programs "Prog 1" to "Prog 3" and
"Manual", reduce the room temperature with (see next chapter).
or
■ Press û to select economy mode
(only in programs "Prog 1" to
"Prog 3") see page 18).
Making changes with /
1. Press / .
The current set temperature will be
displayed.
3. The value is automatically adopted
after approx. 5 seconds.
2. Set the required temperature with /
.
Setting party mode
In party mode, the room temperature is
increased automatically to 21 °C.
During party mode, you can change the
room temperature to suit your requirements.
Note
DHW heating is ON.
1. Hold down g for approx.
5 seconds.
The display shows Þ.
2. You can change the temperature with
/ .
3. The value is automatically adopted
after approx. 5 seconds.
Cancelling party mode
■ Party mode ends automatically the
next time the program changes over.
■ If you want to terminate party mode
early, press g again for approx.
5 seconds.
Setting economy mode
Note
DHW heating is switched off.
18
1. Hold down û for approx.
5 seconds.
The display shows û.
2. With / you can also change the
temperature.
3. The value is automatically adopted
after approx. 5 seconds.
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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 economy mode is 10 °C.
Central heating
Changing the room temperature for a few hours… (cont.)
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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.
19
DHW heating
Starting and stopping DHW heating
1. Open the flap.
2. Press
5. With / , select "ON" or "OFF" for
"DHW".
twice.
6. Confirm with OK.
3. With / select "Manual".
4. Confirm with OK.
Selecting the time program
You can choose between 3 preset time
programs. They are saved in the programs "Prog 1" to "Prog 3" (see
page 11).
In the time programs, there is a changeover between operating modes "Enable" and "Block".
Note
You can change the time programs in
accordance with your individual preferences (see page 22).
Preset time programs
Monday to Friday
Time phase
Start
1
05:30
2
08:00
3
12:00
4
14:00
5
18:00
6
22:00
End
08:00
12:00
14:00
18:00
22:00
05:30
Operating mode
Release
Release
Release
Release
Release
Block
Saturday and Sunday
Time phase
Start
1
06:30
2
08:00
3
12:00
4
14:00
5
16:00
6
23.00
End
08:00
12:00
14:00
16:00
23.00
06:30
Operating mode
Release
Release
Release
Release
Release
Block
20
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Time program 1 – Prog 1
DHW heating
Selecting the time program (cont.)
Time program 2 – Prog 2
Monday to Friday
Time phase
Start
1
05:30
2
08:00
3
12:00
4
14:00
5
15:30
6
22:00
End
08:00
12:00
14:00
15:30
22:00
05:30
Operating mode
Release
Block
Block
Block
Release
Block
Saturday and Sunday
Time phase
Start
1
06:30
2
08:00
3
12:00
4
14:00
5
18:00
6
23.00
End
08:00
12:00
14:00
18:00
23.00
06:30
Operating mode
Release
Release
Release
Release
Release
Block
Monday to Friday
Time phase
Start
1
05:30
2
08:00
3
12:00
4
14:00
5
18:00
6
22:00
End
08:00
12:00
14:00
15:30
22:00
05:30
Operating mode
Release
Block
Block
Block
Release
Block
Saturday and Sunday
Time phase
Start
1
06:30
2
08:00
3
12:00
4
14:00
5
18:00
6
23.00
End
08:00
12:00
14:00
18:00
23.00
06:30
Operating mode
Release
Release
Release
Release
Release
Block
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Time program 3 – Prog 3
21
DHW heating
Selecting the time program (cont.)
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.
07. Select the program you want to
change with / (e.g. "Prog 1").
08. Confirm with OK.
09. Select "DHW" with / .
For every enabled time phase, the following must be entered:
■ Start time
■ Stop time
■ Operating modes "Enable", "Block"
10. Confirm with OK.
11. With / select "Set".
12. Confirm with OK.
You can select time phases for several
days (day groups) or for individual days:
■ "MO–SU" for the same time phases
every day of the week
■ "MO–FR" for the same time phases
Monday to Friday
■ "SA–SU" for the same time phases on
Saturday and Sunday
■ "SINGLE DAY" different time phases
for individual days
Note
Settings for individual days take priority over settings for several days.
13. Set the required group of days/individual day with / .
14. Confirm with OK.
15. Set the required time phase or initially the required day with / .
16. Confirm with OK.
17. With / set the required start time,
stop time and the temperature, one
after the other and the operating
mode (e.g."Lock").
01. Open the flap.
18. Confirm respectively with OK.
02. Press
19. Proceed as described in points 15 to
18 to set further time phases.
twice.
03. With / select "Settings".
05. With / select "Programs".
06. Confirm with OK.
22
Note
Should gaps be created between
the time phases, these are closed
automatically by extending the previous time phase.
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04. Confirm with OK.
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.
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.
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13. With / select the program you
want to copy.
14. Confirm with OK.
23
Further adjustments
Time and date
1. Open the flap.
6. Confirm with OK.
2. Press
7. With / select "Date - Time".
twice.
3. With / select "Settings".
8. Confirm with OK.
4. Confirm with OK.
9. With / set the current date and
time.
5. With / select "Standard settings".
10. Confirm respectively with OK.
Summertime/wintertime
The changeover from summertime to
wintertime and vice-versa is automatic.
You can stop this automatic changeover.
2. With OK select "Summertime ON".
3. With / select "OFF".
4. Confirm with OK.
1. As described on page 24 select
"Date - Time".
Selecting the language
1. Open the flap.
6. Confirm with OK.
2. Press
twice.
7. With / select "Language".
3. With / select "Settings".
8. With / select the required language.
4. Confirm with OK.
9. Confirm with OK.
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5. With / select "Standard settings".
24
Further adjustments
Renaming programs
You can individually rename programs
"Prog 1" to "Prog 3". The designation
is limited to 5 characters.
07. Use / to select the program you
want to rename (e.g. "Prog 1").
08. Confirm twice with OK.
01. Open the flap.
09. With / select "Rename".
02. Press
twice.
10. Confirm with OK.
03. With / select "Settings".
04. Confirm with OK.
11. With / enter the required characters on line "New name".
05. With / select "Programs".
12. Confirm respectively with OK.
06. Confirm with OK.
Temperature adjustment
The displayed room temperature can
deviate from the actual room temperature if your Vitotrol 100 is installed in an
unfavourable position, e.g. on an external 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 correction is then
−2 ºC.
3. With / select "Settings".
1. Open the flap.
9. Confirm with OK.
2. Press
10. Exit the menu with
5. With / select "Service".
6. Confirm with OK.
7. With OK select the required value to
be set for "Ctrller offset".
8. With / set the required value.
.
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twice.
4. Confirm with OK.
25
Further adjustments
Control characteristics
The hysteresis controller is factory-set.
The hysteresis value influences the start
and stop times for "Heating" or "Not heating".
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.
Heating starts as soon as the actual
room temperature falls below 20.7 °C.
You can change the control characteristics 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 twice with OK.
.
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9. Exit the menu with
26
Scanning options
Scanning temperatures and further settings
1. Press
.
2. With / call up the current set temperature.
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" to "Prog 3"
The display shows the time phases for
the current day on a time slot graphic.
Example:
We
0
01.01.09
23:26
Prog 1
21.5°C
6
12
A
Central heating from 06:00 A to
22:00 h B with standard room temperature ("Comfort") and central heating
from 22:00 to 06:00 h with reduced room
temperature ("Reduced").
18
24
B
Scanning holiday program (if programmed)
1. Open the flap.
2. Press
twice.
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3. With / select "Holiday".
4. Confirm with OK.
Start and end of the set holiday period
are displayed.
27
What to do if...
Rooms are too cold
Cause
Vitotrol 100 is incorrectly set.
Remedy
Check the settings and correct if required:
■ Program (see page 11)
■ Room temperature (see page 14)
■ Time (see page 24)
The wireless connection to the boiler con- Change the address code (see
trol unit is faulty.
page 31).
Note
For further causes, see the boiler operating instructions.
Rooms are too hot
Cause
The Vitotrol 100 is incorrectly set.
Remedy
Check the settings and correct if required:
■ Program (see page 11)
■ Room temperature (see page 14)
■ Time (see page 24)
The wireless connection to the boiler con- Change the address code (see
trol unit is faulty.
page 31).
Note
For further causes, see the boiler operating instructions.
There is no hot water
Remedy
Check the settings and correct if required:
■ Starting DHW heating (see page 20)
■ Program (see page 22)
■ Operating mode (see page 20)
■ Time (see page 24)
The wireless connection to the boiler con- Change the address code (see
trol unit is faulty.
page 31).
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Cause
The Vitotrol 100 is incorrectly set up.
28
What to do if...
There is no hot water (cont.)
Note
For further causes, see the boiler operating instructions.
Î flashes in the display
Cause
The batteries are spent.
Remedy
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).
Note
If the batteries are not changed, the display switches off.
Central heating and DHW heating are
carried out in line with the settings on the
boiler control unit.
Changing the batteries
■ Use only alkaline batteries, 1.5 V
Mignon alkaline cells, type LR6/AA
that do not contain noxious substances.
■ Never use rechargeable batteries.
■ Replace both batteries every 18
months.
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Disposal
Batteries/rechargeable batteries should
not be disposed of in domestic waste.
Always dispose of spent batteries/
rechargeable batteries via an authorised
collection site.
29
What to do if...
Changing the batteries (cont.)
+
+
-
3.
1.
2.
Press the reset button with a suitable
instrument. After a reset, re-enter the
language, time and date.
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Reset
30
What to do if...
Changing the address code
Wireless receiver on the boiler
Once the address code is recognised,
the LEDs go out; otherwise repeat the
procedure.
A
8 Q ë rw
B
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.
6. With / select "Service".
7. Confirm three times with OK.
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8. With / select "Address code".
9. Confirm with OK.
After approx. 30 seconds the display
shows "Transmitting".
The transmission takes approx.
30 seconds.
During the transmission, LED
flashes briefly.
31
Appendix
Cleaning
This device can be cleaned with a commercially available domestic cleaning
agent (non-scouring).
Energy saving tips
Further recommendations:
■ Correct ventilation/airing.
Fully open windows for a short time
and close the thermostatic valves
while airing.
■ Close roller shutters (if installed) at
dusk.
■ Set thermostatic valves correctly.
32
■ Never cover radiators or thermostatic
valves.
■ Controlled DHW consumption: A
shower generally uses less energy
than a full bath.
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Use the Vitotrol 100 setting options:
■ Never overheat your rooms.
Every degree of room temperature
reduction saves up to 6 % of your heating bills.
Never set your room temperature
higher than 20 °C (see page 14).
■ Select the program that meets your
current requirements:
– For short periods of absence (e.g.
shopping trips), select "Economy
mode" (see page 18).
As long as economy mode is activated, the room temperature is
reduced and DHW heating is off.
– If you are going away, select the
"Holiday program" (see page 16).
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 13).
Keyword index
Keyword index
C
Changing temperatures
– Temporarily.....................................18
Cleaning.............................................32
Constant central heating (constant heating mode)...........................................13
Constant heating mode (constant central
heating)..............................................13
Control characteristics.......................26
Controls and display elements.............8
D
Display backlighting.............................9
Display symbols...................................8
E
Economy mode....................................8
– Cancelling.......................................19
– Setting............................................18
Energy saving..............................16, 32
F
Frost protection mode........................13
H
Heating mode.....................................11
Holiday...............................................16
Holiday program
– Scanning.........................................27
– Setting............................................16
– Terminating.....................................17
I
Individual time program setting
– DHW heating..................................22
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L
Language...........................................24
Lock out controls................................10
N
No hot water.......................................28
O
Operating mode selection
– Central heating...............................11
– DHW heating..................................20
P
Party mode...........................................8
– Cancelling.......................................18
– Setting............................................18
Program name...................................25
S
Setting an individual time program
– Central heating...............................14
Settings
– Scanning.........................................27
Setting time phases
– Central heating...............................14
Standard display..................................9
Symbols on the display........................8
T
Temperature adjustment....................25
Temperatures
– Changing permanently...................14
– Scanning.........................................27
Time and date....................................24
Time phases, disabling................16, 23
Time phases, setting
– DHW heating..................................22
Time program, copying................16, 23
Time program for DHW heating, selecting......................................................20
Time programs, scanning..................27
Troubleshooting.................................28
Type plate............................................8
M
Manual mode.....................................13
33
Keyword index
Keyword index (cont.)
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W
Wall adjustment.................................25
Water too cold....................................28
34
35
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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
D-35107 Allendorf
Telephone: +49 6452 70-0
Fax: +49 6452 70-2780
www.viessmann.com
36
Viessmann Limited
Hortonwood 30, Telford
Shropshire, TF1 7YP, GB
Telephone: +44 1952 675000
Fax: +44 1952 675040
E-mail: [email protected]
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Your contact
Subject to technical modifications.
Applicability
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