Bosch FR 10 User manual

ro Instrucţiuni de instalar e şi utilizare 2
hr Upute za instaliranje i rukovanje 29
sr Uputstvo za instalaciju i upotrebu 56
hu Üzembe helyezési és kezelési utasítás 83
en Installation and operating instructions 110
zh 胞缄肤爸璧讨 137
FR 10
6 720 613 547-00.1R
6 720 645 356 (2010/09)

110 | Contents
6 720 645 356 (2010/09)
Contents
1 Key to symbols and safety instructions . . . . . . . . . . . . 112
1.1 Key to symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
1.2 Safety instructions . . . . . . . . . . . . . . . . . . . . . . . . 114
2 Technical data for the accessory item . . . . . . . . . . . . . 115
2.1 Standard delivery . . . . . . . . . . . . . . . . . . . . . . . . . 115
2.2 Specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
2.3 Supplementary accessories . . . . . . . . . . . . . . . . . 116
2.4 Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
2.5 Sample system . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
3 Installation (for contractors only) . . . . . . . . . . . . . . . . . 118
3.1 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
3.2 Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
3.3 Electrical connections . . . . . . . . . . . . . . . . . . . . . . 119
4 Commissioning (installers only) . . . . . . . . . . . . . . . . . . 121
5 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
5.1 Changing the operating mode . . . . . . . . . . . . . . . . 123
5.2 Changing the required room temperature . . . . . . 123
5.3 Changing the standard setting of the required
room temperature . . . . . . . . . . . . . . . . . . . . . . . . 124
5.4 Adjusting the contractor level (contractors only) . 126
5.5 Adjusting a heating program . . . . . . . . . . . . . . . . . 130
5.6 Frost protection . . . . . . . . . . . . . . . . . . . . . . . . . . 130

Appendix 159 | 111
6 720 645 356 (2010/09)
6 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131
7 Energy saving tips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134
8 Environmental protection . . . . . . . . . . . . . . . . . . . . . . . 136
Appendix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159

112 | Key to symbols and safety instructions
6 720 645 356 (2010/09)
1 Key to symbols and safety
instructions
1.1 Key to symbols
Warnings
Keywords at the start of a warning indicate the type and
seriousness of the ensuing risk if measures to prevent the risk are
not taken.
•NOTE indicates that material losses may occur.
•CAUTION indicates that minor to medium injury may occur.
•WARNING indicates that severe injury may occur.
•DANGER indicates a risk to life.
Warnings in this document are framed and
identified by a warning triangle printed against a
grey background.
If there is a danger due to electricity, the
exclamation mark in the warning triangle is
replaced by a lightning flash.

Key to symbols and safety instructions | 113
6 720 645 356 (2010/09)
Important information
Additional symbols
Important information where there is no risk to
people or property is indicated with the adjacent
symbol. It is bordered by lines above and below the
text.
Symbol Explanation
BAction
ÆCross-reference to other parts of this
document or to other documents
•List/list entry
–List/list entry (second level)
Table 6

114 | Key to symbols and safety instructions
6 720 645 356 (2010/09)
1.2 Safety instructions
BThese instructions must be observed to ensure correct
operation.
BInstall and commission the heating appliance and all
accessories in accordance with the instructions provided.
BAccessories must only be installed by suitably qualified
installers.
BOnly use these accessories in conjunction with the heating
appliances listed. Follow the connection diagram!
BNever connect this accessory to the 220 to 240 V mains.
BBefore installing this accessory:
Disconnect the power supply (220 to 240 V AC) to the heating
appliance and all other BUS subscribers.
BDo not install this accessory in damp areas.
BInstruct customers in the functions and operation of this
accessory.
BWhen there is a risk of frost, leave the heating appliance
switched on and follow the frost protection information.
Risk of damage due to operator error
Operator errors can result in injury and damage to property.
BEnsure that children never operate this appliance unsupervised
or play with it.
BEnsure that only personnel who can operate this appliance
correctly have access to it.

Technical data for the accessory item | 115
6 720 645 356 (2010/09)
2 Technical data for the accessory
item
•The FR 10 enables the room temperature control of a single
heating circuit.
•According to paragraph 12 of the EnEV (Order governing the
energy-saving thermal insulation and energy-saving system
technology in buildings in Germany), the FR 10 must only be
used in conjunction with a suitable time switch.
•In systems with a single heating circuit, you can change
automatically between the currently selected operating mode
/ / or heating operation blocked using the time
program of a time switch.
•The FR 10 can be used in systems with room temperature
controller FR 100/FR 110 to extend the system to up to 10
heating circuits (not permissible in Germany). For further
information, see the documentation of FR 100/FR 110.
•The controller is prepared for wall mounting.
2.1 Standard delivery
ÆFig. 2 on page 159:
1Top section, controller and wall mounting base
2Installation and operating instructions
The FR 10 can only be connected to a heating
appliance with BUS-enabled Heatronic 3.

116 | Technical data for the accessory item
6 720 645 356 (2010/09)
2.2 Specification
2.3 Supplementary accessories
See also the pricelist.
•MT 10: Analogue 1-channel time switch.
•DT 10: Digital 1-channel time switch.
•IPM 1: Module for controlling one mixed or one non-mixed
heating circuit.
2.4 Cleaning
BIf necessary, use a damp cloth to wipe the controller casing.
Never use aggressive or corrosive cleaning agents for this.
Dimensions Fig. 3, Page 160
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 temperature 0 ... +50 °C
Protection class III
IP rating IP20
Table 1

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6 720 645 356 (2010/09)
2.5 Sample system
Sample systems for systems with several heating circuits (not
permissible in Germany) are contained in the documentation of
the room temperature controller FR 100/FR 110.

118 | Installation (for contractors only)
6 720 645 356 (2010/09)
3 Installation (for contractors
only)
3.1 Installation
The quality of control of the FR 10 is influenced by the installation
location.
The installation location (= lead room) must be suitable for
controlling the heating system or heating circuit.
BSelect installation location (ÆFig. 3 on page 161).
BRemove top section from base. (ÆFig. 4 on page 161).
BFit the base (ÆFig. 5 on page 161).
BMake electrical connections (ÆFig. 6 on page 162).
BPush on top section.
DANGER: Risk of electric shock!
BBefore installing this accessory:
Disconnect the power supply (220 to 240 V AC)
to the heating appliance and all other BUS
subscribers.
The mounting surface on the wall should be level.