Do you have a question about the TD 200 and is the answer not in the manual?
Questions and answers
Alan Ross
March 23, 2025
Low pressure needs to be increased
Alan Ross
March 23, 2025
How do I deal with low pressure
Subscribe to Our Youtube Channel
Summary of Contents for Worcester TD 200
Page 1
Room temperature controller for TD 200 heating appliances with bus-enabled Heatronic 3 and RT 10 TEXT DISPLAY TD 200 FOR WORCESTER HEATING APPLIANCES WITH BUS-ENABLED HEATRONIC 3 AND RT 10 Order no. 7 719 002 506 INSTALLATION, USER INSTRUCTIONS & CUSTOMER CARE GUIDE...
Page 2
The TD 200 offers everything you can expect from a modern heating control: It is both reliable and energy saving. Like all Bosch Group products, the TD 200 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.
Contents Contents General Settings Technical data for the accessory 5.6.1 Time and Date item 5.6.2 Display format Standard package 5.6.3 Key lock Technical data Accessories INFO Regulations EXPERT SETTINGS EXPERT SETTINGS-Overview Installation Operating instructions in brief Installation System errors Electrical connections Maintenance Service address System info...
Page 4
Safety precautions Safety precautions Symbols B These instructions must be observed to Safety instructions in this ensure correct operation. document are identified by a B Only have the accessories installed by an warning-triangle symbol and are authorised heating installer. printed on a grey background. B Only use these accessories in conjunction with the heating appliances listed.
If the Service button is pressed on the boiler, the TD 200 serves purely as a display for the Service mode. • The TD 200 is a timer with time programs for: – Heating : 7 day heating program with 6 switching times per day –...
Regulations Regulations Related standards: • BS EN60730-1:2001 • BS EN60730-2-7:1992 • Electro Magnetic Compatibility and Radio Spectrum Matters (ERM); Short Range Devices (SRD) ETSI • EN300 220 1. EC Directives: • European Union Law Directive 2000/R4/EC • Low Voltage Directive (73/23/EEC) •...
Interrupt voltage supply (230 V AC) to the heating appliance and all additional de- vices using the bus. Installation Installation of the TD 200 in heating appliance with bus-enabled Heatronic 3 B For a detailed description of the heating appli- ance parts, see installation instructions of the heating device.
Page 8
Installation Fig. 5 Lock TD 200 into place and replace cover 6 720 612 220 GB (05.09)
Page 9
Installation Installing the TD 200 on the wall B Use the wall mounting socket accessory for B Make electrical connections (see Figure 10). wall mounting. min. 0,3m Fig. 8 Locate TD 200 upper part and slide 6 720 612 220-05.1R into frame Fig.
RT 10 to the bus-en- TD 200 on the wall abled Heatronic 3 are different: B Bus connection from the TD 200 to additional B Connect bus connections via a devices using in the bus (e. g. RT 10): junction box.
Operation Operation Operating elements and symbols menu info advance advance 6 720 612 220-01.1O Fig. 12 Standard display when connected RT 10 If no RT 10 is connected, this standard display appears as follows: 6 720 612 220-16.J 6 720 612 220 GB (05.09)
Page 12
Operation Operating elements Symbols Turn selection knob in the + Current room temperature direction: Select upper Menu/Info (only with RT 10 ) texts or set value higher Flashing segment: Turn selection knob in the - current time from 09:30 until direction: Select bottom Menu/Info 09:45 texts or set value lower...
Operation Change room temperature and operating mode 4.2.1 Set room temperature time To cancel Heating Advance on: restricted B Press again. advance To permanently change the room temperature, Hot Water Advance see Chapter 5.4.2 on page 21. Without the RT 10 this function is not available. If the standard display is displayed in Automatic mode or continuous economy...
Continuous low mode • Heating with RT 10: • Heating with RT 10: Automatic change between High The TD 200 continuously controls to the room / Frost corresponding to the heat- temperature set in the submenu Heating lev- ing program. The TD 200 controls the room els for Low (see Chapter 5.4.2 on...
Operation Use menu 4.3.1 Program The programing steps are always carried out according to the same principle. The func- tions of the operating elements and the meaning of the symbols are described in Chapter 4.1 from page 11, e.g. to enter a heating program, perform the following pro- gramming steps (example with RT 10 present).
Page 16
Operation B Press selection knob Set values to save the operat- ing mode. B Turn selection knob until the the required The operating mode saved is also accepted menu item is highlighted. for the individual days Monday to Friday. In the example: Select P1. The setting for P1 is now complete.
Operation 4.3.2 Delete settings Reset all settings Either overwrite the value for delete it using the All personal settings are reset to button the default settings with this func- B Select the value to be deleted in the Menu. tion. In the example: Select P1.
MAIN MENU MAIN MENU MAIN MENU-Overview Submenu Description MAIN MENU Page back Holiday back Start Heating level Domest. hot water Heating back Program back Mo - Fr back P1, P2 ... P6 Sa - Su back P1, P2 ... P6 All days back P1, P2 ...
MAIN MENU Factory settings, setting range and personal settings: Chapter 11 from page 30. Operating instructions in Holiday brief The Holiday program controls the heating and hot water heating for the operating mode set in menu : MAIN MENU open/close the holiday program (frost protection is ensured).
– Each day (All days) • Operating mode High – Monday to Friday (Mo - Fr) The TD 200 controls to the room temperature – Saturday and Sunday (Sa - Su) set for the the operating mode High. • shortest switching period is 15 minutes •...
Optimum Start is only available if a RT 10 is connected and the heating program is in Auto- matic mode. This function can be switched on and off at the TD 200. Optimum Start delays the heating start after low phase.
MAIN MENU Domestic Hot Water B Set the required hot water temperature on the Setting options heating appliance. • Maximum six switching times per day with two The heating appliance ensures frost protec- different operating modes (On / Off). tion. •...
Time and Date are already set ex works. The format for the time display can be selected between 12h am/pm or 24h here. If the power supply for the TD 200 is interrupted for longer than 20 months, the time and date can Date be reset here.
Water Auto-on / Auto-off / On / Off / Holiday-on / Holiday-off Requested domestic hot water temperature Hot water temperature requested by the TD 200 60.0˚C Actual domestic hot water temperature Hot water temperature measured at the heating appliance 40.0˚C...
EXPERT SETTINGS EXPERT SETTINGS Operating instructions in The menu EXPERT SETTINGS is brief intended for the specialist / install- menu (press approx. 3 seconds): EXPERT SETTINGS open EXPERT SETTINGS-Overview menu : EXPERT SETTINGS close : Select submenu/Set value EXPERT Description SETTINGS Submenu Page...
Service display Service display System info The expert can display various system informa- If the Service button is pressed on the heating tion messages here: appliance and the Service mode is active, the fol- lowing display typically appears instead of the •...
General information General information ... Notes on saving energy: • The temperature in the room where the RT 10 is installed acts as a guide parameter for the entire heating network. As a result, the power of the radiators must be set as low as possi- ble, using thermostatic radiator valves.
Key lock function is active... No display Heating appliance is switched off. Switch on heating appliance. A “YS Plan” is connected. No function for TD 200 possible. 6 720 612 220 GB (05.09)
Page 29
Have the bus connection checked devices using the bus and, if necessary, rectified by an expert according to the connection diagram. Only Automatic mode can Operating switch defective Have TD 200 replaced by a profes- be set sional. 6 720 612 220 GB (05.09)
Settings Settings The factory settings, setting range and personal settings are summarised here. 11.1 MAIN MENU-Settings Personal MAIN MENU Factory setting Setting range settings Holiday > Start --.--.---- Today ... 12.31.2099 (in year/month/day increments) Holiday > End --.--.---- Start date ... 12.31.2099 (in year/month/day increments) Holiday >...
ABCD max. 20 characters > Name System info 22.10.2005 Activation on > Installation date commissioning System info TD 200 Fixed value ex > Type number 7 777 777 777 works System info JF11.12 Fixed value ex > Software version works System info 27.06.2005...
Settings 11.3 Time Programs 11.3.1 Heating Program ˚C ˚C ˚C ˚C ˚C ˚C Mo - Fr 06:30 08:30 16:30 22:30 Sa - Su 07:00 09:00 16:00 23:00 All days Mo - Fr 06:30 08:30 16:30 22:30 Sa - Su 07:00 09:00 16:00 23:00...
Settings 11.3.2 Domestic Hot Water Program ˚C ˚C ˚C ˚C ˚C ˚C Mo - Fr 06:30 08:30 16:30 22:30 Sa - Su 07:00 09:00 16:00 23:00 All days Mo - Fr Sa - Su All days Monday Tuesday Wednes- Thursday Friday Saturday Sunday...
- Use menu ............15 Call up Main Menu ........15 Electrical connections ......... 10 End programming ........16 - TD 200 in the heating appliance ....10 Select submenu ..........15 - TD 200 on the wall ......... 10 Set values ............16 Expert settings ............25 - Maintenance .............
Page 35
Settings Safety precautions ..........4 Service display ............26 Setting a corrective factor for time ....23 Setting summer-/wintertime ....... 23 Settings - Expert settings ..........31 - Main Menu ............30 - Time programs (tables)........32 Domestic hot water program ....33 Heating program ........
Page 36
Worcester, Bosch Group Cotswold Way, Warndon, Worcester WR4 9SW. Tel. 01905 754624 Fax. 01905 754619 www.worcester-bosch.co.uk Worcester Bosch Group is a trading name of BBT Thermotechnology UK Ltd. 6 720 612 220 (05/09) OSW 6 720 612 220 GB (05.09)
Need help?
Do you have a question about the TD 200 and is the answer not in the manual?
Questions and answers
Low pressure needs to be increased
How do I deal with low pressure