Worcester DT10RF Operating And Installation
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Worcester DT10RF Operating And Installation

Digital wireless thermostat
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See also: Instruction Manual
INSTRUCTION MANUAL
OPERATING AND INSTALLATION
DT10RF OPTIMISING PROGRAMMER
DIGISTAT OPTIMISER - Radio frequency controlled programmable room
thermostat with domestic hot water programmer
FOR GREENSTAR CDi AND GREENSTAR Si MODELS
ALSO GREENSTAR i SYSTEM AND GREENSTAR CDi SYSTEM MODELS
(ONLY WHEN USED WITH THE OPTIONAL INTEGRAL DIVERTER VALVE)
UK/IE

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Summary of Contents for Worcester DT10RF

  • Page 1 INSTRUCTION MANUAL OPERATING AND INSTALLATION DT10RF OPTIMISING PROGRAMMER DIGISTAT OPTIMISER - Radio frequency controlled programmable room thermostat with domestic hot water programmer FOR GREENSTAR CDi AND GREENSTAR Si MODELS ALSO GREENSTAR i SYSTEM AND GREENSTAR CDi SYSTEM MODELS (ONLY WHEN USED WITH THE OPTIONAL INTEGRAL DIVERTER VALVE)
  • Page 2 PLEASE READ THESE INSTRUCTIONS CAREFULLY BEFORE STARTING TECHNICAL 08705 266241 THESE INSTRUCTIONS ARE APPLICABLE TO THE WORCESTER BOSCH MODEL(S) STAT- SERVICE 08457 256206 ED ON THE FRONT COVER OF THIS MANUAL ONLY AND MUST NOT BE USED WITH ANY OTHER MAKE OR MODEL...

  • Page 3: Table Of Contents

    MAINTENANCE ........33 OPERATING & INSTALLATION DT10RF OPTIMISING PROGRAMMER INSTRUCTION MANUAL INSTRUCTIONS 8 716 115 494a (02.2009)

  • Page 4: Technical Data

    TECHNICAL DATA DESCRIPTION UNITS DT10RF Receiver Digistat Transmitter Dimensions 137 x 96.5 x 31.3 Electrical supply Radio frequency Radio signal range The range may be affected by the composition / density and number of walls between the Digistat RF and receiver.

  • Page 5: Digistat Transmitter

    You won’t have to adjust the thermostat further. Any adjustments above these settings may waste energy. OPERATING & INSTALLATION DT10RF OPTIMISING PROGRAMMER INSTRUCTION MANUAL INSTRUCTIONS 8 716 115 494a (02.2009)

  • Page 6: Digistat Operating Controls

    The temperature you are setting will flash on the screen. Once temperature is set, the unit will revert to showing the current temperature. The flame indicator will show on the screen if the heating is turned on. OPERATING & INSTALLATION DT10RF OPTIMISING PROGRAMMER INSTRUCTION MANUAL INSTRUCTIONS 8 716 115 494a (02.2009)

  • Page 7: Pre-Programmed Settings

    7°C until 07:00 when the cycle repeats for the next day. (Saturday and Sunday) or changes to weekday settings see above. OPERATING & INSTALLATION DT10RF OPTIMISING PROGRAMMER INSTRUCTION MANUAL INSTRUCTIONS 8 716 115 494a (02.2009)

  • Page 8: Adjusting Time And Temperature

    9. When the final temperature has been set press > to confirm. 10. To exit press < or > until you return to auto mode with bottom arrow pointing at Auto. Auto mode indicator OPERATING & INSTALLATION DT10RF OPTIMISING PROGRAMMER INSTRUCTION MANUAL INSTRUCTIONS 8 716 115 494a (02.2009)

  • Page 9: Manual Mode

    1. With the product operating as normal in Auto mode press > once. 2. Press + button until the display is flashing as shown. OPERATING & INSTALLATION OPERATING & INSTALLATION DT10RF OPTIMISING PROGRAMMER DT10RF OPTIMISING PROGRAMMER INSTRUCTION MANUAL INSTRUCTION MANUAL INSTRUCTIONS INSTRUCTIONS 8 716 115 494a (02.2009)
  • Page 10 Time periods between 1 to 23(Hr) hours and 1 to 199(d) days can be set. 2. Press + or - buttons to adjust the count down time as required. Holiday mode indicator OPERATING & INSTALLATION DT10RF OPTIMISING PROGRAMMER INSTRUCTION MANUAL INSTRUCTIONS 8 716 115 494a (02.2009)

  • Page 11: Digistat / User Options

    The settings for each option can be changed by pressing + or - as required. Pressing > accepts the change and moves to the next option. NOTE: To exit User Options press < and >simultaneously for 3 seconds. OPERATING & INSTALLATION DT10RF OPTIMISING PROGRAMMER INSTRUCTION MANUAL INSTRUCTIONS 8 716 115 494a (02.2009)
  • Page 12 1 = program 1, 2 = program 2, 3 = program 3 Press > to accept change. Option select Preset programs 2 and 3 are shown on page 10 and 11. OPERATING & INSTALLATION DT10RF OPTIMISING PROGRAMMER INSTRUCTION MANUAL INSTRUCTIONS 8 716 115 494a (02.2009)
  • Page 13 21°C where it stays until 22:30 when the temperature drops down to a night setback temperature of 16°C until 06:00 when the cycle repeats the next day. OPERATING & INSTALLATION DT10RF OPTIMISING PROGRAMMER INSTRUCTION MANUAL INSTRUCTIONS 8 716 115 494a (02.2009)
  • Page 14 2. Select option 04 by pressing > until 04 appears. Option select 3. Press – or + key to display Off or On as desired. Press > to accept change. OPERATING & INSTALLATION DT10RF OPTIMISING PROGRAMMER INSTRUCTION MANUAL INSTRUCTIONS 8 716 115 494a (02.2009)
  • Page 15 DIGISTAT OPTIMISER USER OPTIONS Date and time setting. The DT10RF OPTIMISING PROGRAMMER comes with a pre-set clock, which also automatically adjusts for daylight saving time changes. It is activated automatically on 1st installation. There should be no need to change these settings, however, should you wish to, it can be done in Option 05.
  • Page 16 It is now not possible to switch the Digistat Off using the + and- Option select keys as previously described. To enable the Off function return to option 08 and select On. Press > to accept change. OPERATING & INSTALLATION DT10RF OPTIMISING PROGRAMMER INSTRUCTION MANUAL INSTRUCTIONS 8 716 115 494a (02.2009)
  • Page 17 When the delay period is operating indicated by the flame symbol flashing, pressing any button returns the DT10RF OPTIMISING PROGRAMMER to auto mode allowing normal button operation until the next time/temperature event, when it will resume the delay start mode or follows the Holiday, Manual, Override or Off modes as selected.

  • Page 18: Receiver

    DT10RF Receiver Programmer This section also details how to program the The Programmer has factory set programs for DT10RF Receiver with new weekday and weekend ON/OFF periods for hot water pre-heat, which are times to suit your lifestyle requirements. described on the following pages.
  • Page 19 (hot water pre-heat stays on until next off time period) OFF = hot water pre-heat light off (hot water pre-heat stays off until next on time period) OPERATING & INSTALLATION DT10RF OPTIMISING PROGRAMMER INSTRUCTION MANUAL INSTRUCTIONS 8 716 115 494a (02.2009)

  • Page 20: Pre-Set Programs

    ON/OFF periods to the same time. See RECEIVER PROGRAMMABLE SETTINGS if changes are required to the clock time or pre- programmed settings. OPERATING & INSTALLATION DT10RF OPTIMISING PROGRAMMER INSTRUCTION MANUAL INSTRUCTIONS 8 716 115 494a (02.2009)

  • Page 21: Programmable Settings

    Repeat operations 4 to 7 to set the second and third ON/OFF times. NOTE: After pressing set? for the third hot water pre-heat OFF time the display shows SET MON ...see next page OPERATING & INSTALLATION DT10RF OPTIMISING PROGRAMMER INSTRUCTION MANUAL INSTRUCTIONS 8 716 115 494a (02.2009)
  • Page 22 NOTE: After pressing set? for the third OFF time, SET and the next weekday are displayed after completing the steps above for FRI the display shows SET SAT-SUN. see next page..OPERATING & INSTALLATION DT10RF OPTIMISING PROGRAMMER INSTRUCTION MANUAL INSTRUCTIONS 8 716 115 494a (02.2009)
  • Page 23 NOTE: After pressing set? for the third OFF time, SET SAT are displayed..If you do not require individual weekend times, then press set? until the normal display is resumed. OPERATING & INSTALLATION DT10RF OPTIMISING PROGRAMMER INSTRUCTION MANUAL INSTRUCTIONS 8 716 115 494a (02.2009)
  • Page 24 NOTE: The programmer counts each pass through midnight as a day. For example, if you did not want heating from Saturday morning until Tuesday morning, set for three days. OPERATING & INSTALLATION DT10RF OPTIMISING PROGRAMMER INSTRUCTION MANUAL INSTRUCTIONS 8 716 115 494a (02.2009)
  • Page 25 To change the date, refer to SETTING THE DATE on the next page. If you do not wish to change the date, press set? to return to the normal display. OPERATING & INSTALLATION DT10RF OPTIMISING PROGRAMMER INSTRUCTION MANUAL INSTRUCTIONS 8 716 115 494a (02.2009)
  • Page 26 9. Press + or - to set for ON or OFF 10. Press set? twice to return to the normal display. NOTE: DLS = Day Light Saving time OPERATING & INSTALLATION DT10RF OPTIMISING PROGRAMMER INSTRUCTION MANUAL INSTRUCTIONS 8 716 115 494a (02.2009)

  • Page 27: Receiver Installation

    Switch boiler on when completed. Refer to the User Instructions section for details of pre-set and setting programs. Programmer OPERATING & INSTALLATION DT10RF OPTIMISING PROGRAMMER INSTRUCTION MANUAL INSTRUCTIONS 8 716 115 494a (02.2009)

  • Page 28: Setting Up The Rf Link

    DIGISTAT DIGISTAT / DT10RF RECEIVER INSTALLATION SETTING UP THE RF LINK Receiver set up: After initial start up, the colon, CH and antenna symbols should be flashing on the display. 1. Press the set? button 4 times 2. Press the OK button once 3.
  • Page 29 DIGISTAT / DT10RF RECEIVER DIGISTAT SETTING UP THE RF LINK INSTALLATION 3. The symbols on the receiver will stop flashing and the display will show ‘SSI, Antenna and ON’. 4. Press ‘SET’ and the display will show ‘SSI and Antenna’.

  • Page 30: Cancel Signal Strength Mode

    DIGISTAT DIGISTAT / DT10RF RECEIVER INSTALLATION MOUNTING THE DIGISTAT To cancel signal strength mode: 1. Remove the batteries fron the transmitter to cancel the constant transmission. 2. After a few seconds the receiver display will show ‘---’ . 3. Press ‘OK’ on the receiver display and the display will return to the time with the ‘CH and Antenna’...

  • Page 31: Check Previously Installed Units

    DIGISTAT / DT10RF RECEIVER DIGISTAT INSTALLATION TO CHECK PREVIOUSLY INSTALLED UNIT 3. Replace the front cover by locating in position and pushing fully onto the back cover. To check signal strength on previously installed and paired units : 1. Press the ‘set’ button 4 times.
  • Page 32 DIGISTAT DIGISTAT / DT10RF RECEIVER INSTALLATION TO CHECK PREVIOUSLY INSTALLED UNIT Transmitter code Signal strength indicators 9. Check the receiver LED and chevrons to (may be different) determine the signal strength now being received. LED Indication Chevrons RF Strength Green...

  • Page 33: Digistat Installer Options

    As the weather becomes milder, the start time is delayed, so that fuel is not wasted bringing the room up to temperature earlier than necessary. OPERATING & INSTALLATION DT10RF OPTIMISING PROGRAMMER INSTRUCTION MANUAL INSTRUCTIONS 8 716 115 494a (02.2009)
  • Page 34 (default 3 minutes). System protection time (Mins) To change this once a day on time enter the Installer Options Menu (Refer to Installer Option 11). OPERATING & INSTALLATION DT10RF OPTIMISING PROGRAMMER INSTRUCTION MANUAL INSTRUCTIONS 8 716 115 494a (02.2009)

  • Page 35: Battery Change

    Transmitter batteries are the correct type, fitted correctly and are not exhausted. Fit new batteries if in doubt. DT10RF Receiver Part Number: 8 716 106 667 0 OPERATING & INSTALLATION DT10RF OPTIMISING PROGRAMMER INSTRUCTION MANUAL INSTRUCTIONS 8 716 115 494a (02.2009)
  • Page 36 01905 752640 WEBSITE: worcester-bosch.co.uk WEBSITE (EIRE): worcester-bosch.ie Worcester, Bosch Group Cotswold Way, Warndon, Worcester WR4 9SW. Tel. 01905 754624 Fax. 01905 754619 worcester-bosch.co.uk Worcester, Bosch Group is a brand name of Bosch Thermotechnology Ltd. 8 716 115 494a (02.2009) 06515057001 ISSB...

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