Bosch FR 10 Assembly Instructions

INSTALLATION & USER INSTRUCTIONS
INTELLIGENT ROOM THERMOSTAT
FR 10
6 720 613 547-00.1R
FOR USE WITH THE FOLLOWING APPLIANCES:
GREENSTAR CDI COMBINATION BOILERS
GREENSTAR CDI SYSTEM BOILERS FITTED WITH OPTIONAL
INTEGRAL DIVERTER VALVE
GREENSTAR HIGHFLOW CDI COMBINATION BOILERS
6 720 617 760 (2008/09)
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2
Dear customer,
6 720 617 760 (2008/09)
Dear customer,
Congratulations on having decided in favour of a top-quality prod-
uct from our company.
The FR 10 offers everything you can expect from a modern heating
control: It is both reliable and energy saving.
Like all Bosch Group products, the FR 10 has been produced and
tested according to the most stringent quality standards so that
you can enjoy the Worcester warmth for a long time to come.
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3
Contents
6 720 617 760 (2008/09)
Contents
1 Symbols and safety precautions . . . . . . . . . . . . . . . . . . . . 4
1.1 Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
1.2 Safety precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2 Technical data for the accessory item . . . . . . . . . . . . . . . . 6
2.1 Standard package . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
2.2 Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
2.3 Supplementary accessories . . . . . . . . . . . . . . . . . . . . 8
2.4 Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
3 Installation (for installers only) . . . . . . . . . . . . . . . . . . . . . 9
3.1 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
3.2 Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
3.3 Electrical connections . . . . . . . . . . . . . . . . . . . . . . . 13
4 Commissioning (for installers only) . . . . . . . . . . . . . . . . . 14
5 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
5.1 Changing the operating mode . . . . . . . . . . . . . . . . . 17
5.2 Changing the required room temperature . . . . . . . . 17
5.3 Changing the standard setting of the required room
temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
5.4 Adjusting the installer level (for installers only) . . . 19
5.5 Selecting the heating program . . . . . . . . . . . . . . . . . 23
5.6 Frost protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
6 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
7 Tips on saving energy . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
8 Environmental protection . . . . . . . . . . . . . . . . . . . . . . . . . 28
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4
Symbols and safety precautions
6 720 617 760 (2008/09)
1 Symbols and safety precautions
1.1 Symbols
Signal words indicate the seriousness of the hazard in terms of the
consequences of not following the safety instructions.
•Caution indicates that minor damage to property could result.
•Warning indicates that minor personal injury or serious mate-
rial losses could result.
•Danger indicates that serious personal injury could result. In
particularly serious cases, lives could be at risk.
Notes contain important information in cases where there is no
risk of personal injury or material losses.
Safety instructions in this document are identified
by a warning triangle and are printed on a grey
background.
Notes are identified by the symbol shown on the
left. They are bordered by horizontal lines above
and below the text.
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Symbols and safety precautions
6 720 617 760 (2008/09)
1.2 Safety precautions
BThese instructions must be observed to ensure correct opera-
tion.
BInstall and commission the boiler and all accessories in accord-
ance with the associated instructions.
BAllow only qualified installers to install accessories.
BOnly use these accessories in conjunction with the heating
appliances listed. Follow the connection diagram!
BDo not connect this accessory to the 230 V mains electricity
supply.
BBefore installing these accessories:
Isolate the voltage supply (230 V AC) to the heating appliance
and all additional devices on the bus.
BDo not install this accessory in damp areas.
BInform customers about the functions of accessories and
instruct them in their operation.
BWhen there is a risk of frost, leave the boiler switched on and
observe the frost protection information.
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6
Technical data for the accessory item
6 720 617 760 (2008/09)
2 Technical data for the accessory
item
•The FR 10 enables the room temperature control of a single
heating system.
•The FR 10 must only be used in conjunction with a suitable
time switch, MT 10 or DT 20.
•In systems with a single heating system, you can change auto-
matically between the currently set operating mode / /
or heating operation off using the time program of a time
switch.
•The controller is designed for wall mounting.
The FR 10 can only be connected to a boiler with
BUS-enabled Heatronic 3.
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7
Technical data for the accessory item
6 720 617 760 (2008/09)
2.1 Standard package
Fig. 1
1Top section, controller and base for wall mounting
2Installation and operating instructions
2.2 Technical data
Dimensions 85 mm × 100 mm × 35 mm
H×W×D
Rated voltage 10 ... 24 V DC
Rated current ≤3.5 mA
Controller output 2-wire BUS
Control range 5 ... 30 °C in steps of 0.5 K
permiss. ambient temp. 0 ... +50 °C
Class of protection III
Protection level IP20
Tab. 1
6 720 613 547-03.1R
1
2
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Technical data for the accessory item
6 720 617 760 (2008/09)
2.3 Supplementary accessories
•MT 10: Mechanical single channel time switch.
•DT 20: Twin channel digital programmer.
2.4 Cleaning
BIf required, use a damp cloth to wipe the controller casing.
Never use aggressive or acidic cleaning agents for this.
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9
Installation (for installers only)
6 720 617 760 (2008/09)
3 Installation (for installers only)
3.1 Installation
The installation location must be suitable for controlling the heat-
ing system or heating circuit.
The accuracy of the FR 10 is dependent upon the installation loca-
tion.
Any radiator in the same room as the FR 10 should not have a ther-
mostatic radiator valve fitted.
The FR 10 should be installed so that the overall temperature of
the property is monitored, for example, hallways or landings and
not be installed in a living room or room with supplementary heat-
ing.
DANGER: Risk of electric shock
BBefore installing these accessories:
Isolate the voltage supply (230 V AC) to the heat-
ing appliance and all additional devices on the
bus.
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10
Installation (for installers only)
6 720 617 760 (2008/09)
BSelect the installation location.
Fig. 2
6 720 612 218-02.1J
1,0 m
1,2 m
0,75 m
85 mm
100 mm
35 mm
25 mm
0,6 m
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Installation (for installers only)
6 720 617 760 (2008/09)
BRemove the top section from the base.
Fig. 3
The mounting surface on the wall should be level.
1.
2.
3.
6 720 612 218-04.1R
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Installation (for installers only)
6 720 617 760 (2008/09)
BFit the base.
Fig. 4
BConnect to the power supply.
Fig. 5
BPush on top section.
6 720 612 218-05.1R
6 mm 3,5 mm6 mm
3,5 mm
2BB
FR 10
BB
6 720 613 554-01.1R
ST 19
Heatronic 3
4
AF1
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Installation (for installers only)
6 720 617 760 (2008/09)
3.2 Disposal
BDispose of packaging in an environmentally responsible man-
ner.
BWhen replacing components, dispose of the old parts in an
environmentally responsible manner.
3.3 Electrical connections
BBUS connection from the controller to other BUS subscribers:
Use electrical cable with the minimum specification H05 VV-...
(NYM-I...).
Permissible cable lengths from the BUS-enabled Heatronic 3 to
the controller:
BTo avoid inductive interference, lay all bus cables seperately to
lines of 230 V or 400 V (minimum spacing 100 mm).
BIn case of external inductive interference, shield the cables.
This ensures that the cables are shielded from external inter-
ference (e.g. heavy current cables, overhead wires, trans-
former stations, radio and television set, amateur radio
stations, microwave ovens etc).
Cable length Cross-section
≤80 m 0.40 mm2
≤100 m 0.50 mm2
≤150 m 0.75 mm2
≤200 m 1.00 mm2
≤300 m 1.50 mm2
Tab. 2
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Commissioning (for installers only)
6 720 617 760 (2008/09)
4 Commissioning (for installers
only)
1Switch on the system.
2During first commissioning or after a global reset (resetting all
adjustments):
BConfirm the flashing code 1 HC by pressing .
3System configuration starts automatically, and lasts approxi-
mately. 60 seconds during which time AC will be displayed.
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15
Operation
6 720 617 760 (2008/09)
5 Operation
Fig. 6
6 720 613 554-02.1R
mode
2
1
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Operation
6 720 617 760 (2008/09)
The FR 10 can only regulate the heating system if an operating
mode is enabled. In conjunction with a time switch (accessory),
the time program automatically changes between the currently
selected operating mode / / and heating operation off .
Frost protection is safeguarded (ÆChapter 5.6, page 23).
Controls
1Rotary selector :
- Turn = Adjust value
- Press = Confirm setting/value
2Modekey:
- Change operating mode
- Accessing user level = hold down for approx. 3 seconds
- Accessing installer level = Hold down for approx. 6 seconds
- Return to the higher level
Symbols
Current room temperature or required room temperature
(if the rotary selector is turned)
Operating mode Comfort (factory setting is 21 °C)
Operating mode Economy (factory setting is 15 °C)
Operating mode Frost (factory setting is 5 °C)
No heating operation available, e.g. heating mode off due to time
switch (accessory) or boiler
Burner operation
Tab. 3
Set the central heating temperature controller on
the boiler to maximum, to allow the FR 10 to be ef-
fective.
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Operation
6 720 617 760 (2008/09)
5.1 Changing the operating mode
BBriefly press mode until the required operating mode is dis-
played.
= constant Comfort
= constant Economy
= constant Frost
The selected operating mode is only enabled if the heating
operation is not blocked.
5.2 Changing the required room temperature
BWith rotary selector adjust the required room tempera-
ture for the current operating mode / / .
During this period, the required room temperature will flash
instead of the display showing the current room temperature.
The change to the required room temperature will remain in
force until the next operating mode change or until the power
is interrupted. At that point the system reverts to the room
temperature programmed at the user level for that particular
operating mode.
Use this function if you want to change the required
room temperature by way of an exception, e.g. for
the duration of a party.
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Operation
6 720 617 760 (2008/09)
5.3 Changing the standard setting of the required
room temperature
BAccessing user level: Hold down mode for approx. 3 seconds
until – – is displayed.
BRelease the mode key and turn until the required param-
eter is shown:
–1A p = Required room temperature for Comfort
–1b p = Required room temperature for Economy
–1C p = Required room temperature for Frost
BBriefly press : The current temperature for the previously
selected parameter will be displayed.
BBriefly press : The current temperature flashes.
BTurn to adjust the required room temperature:
–Comfort = maximum required temperature (e.g. when
the living space is occupied and occupants require a com-
fortable room temperature). Setting range higher than
Economy up to 30 °C.
– Economy = average required temperature (e.g. if a low
room temperature is adequate or if everyone is away or
asleep and the house should not cool down excessively). Set-
ting range higher than
Frost and lower than Comfort .
–Frost = minimum required temperature (e.g. if everyone
is away or asleep and the house should not cool down
excessively). Consider any pets and plants. Setting range
lower than Economy down to 5 °C.
Use this function if you want to permanently change
the required room temperature away from the
standard setting.
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Operation
6 720 617 760 (2008/09)
BBriefly press to save the value.
BPress mode until the current room temperature is displayed.
5.4 Adjusting the installer level (for installers
only)
BAccessing installer level: Hold down mode for approx. 6 sec-
onds until – – – is displayed.
BRelease the mode key and turn until the required param-
eter is shown:
–5A p = Code
–5b p = Heating circuit configuration
–6A p = Adjust the integral room temperature sensor
–6b p = Adjustment factor I
–6C p = Amplification factor V
–6d p = Maximum flow temperature
–6E p = Mixer runtime
BBriefly press : The current value for the previously
selected parameter is displayed.
BBriefly press : The current value flashes.
BTurn to select the required value.
BBriefly press to save the value.
BPress mode until the current room temperature is displayed.
The installer level is exclusively designed for install-
ers.
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Operation
6 720 617 760 (2008/09)
5.4.1 Changing the code (parameter: 5A p)
Setting range: 1to 10
Use this parameter if you want to adjust the code after commis-
sioning:
BFor systems with a single heating circuit: Select code 1.
5.4.2 Changing the heating circuit configuration
(parameter: 5b p)
Setting range: 1to 3
Use this parameter if you want to alter the configuration after
commissioning:
BAdjusting the corresponding configuration:
–1= unmixed heating circuit
–2= unmixed heating circuit with additional accessory
(not availabe in UK).
–3= mixed heating circuit
Only one FR 10 can be used per heating system.
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