Danfoss TS715 Si Installation & User's Instructions
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Danfoss TS715 Si Installation & User's Instructions

Electronic single channel timeswitch
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See also: Instructions for Using
Electronic
TS715 Si
single channel
timeswitch
Installation & User Instructions
(Including 24V models)
Certification Mark

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Summary of Contents for Danfoss TS715 Si

  • Page 1 Electronic TS715 Si single channel timeswitch Installation & User Instructions (Including 24V models) Certification Mark...

  • Page 2: Table Of Contents

    Index Installation Product specifi cation Installation Wiring DIL switch settings Advanced Programming Options Copy Functions Service Interval Timer Wiring Conversion 8-11 User What is a programmer? Your timeswitch Preset programmes Before you start AM/PM or 24hr display Setting the Time and Day 14-15 Accepting the preset programmes Changing the preset programmes...

  • Page 3: Product Specifi Cation

    Installation Instructions Please Note: This product should only be installed by a qualifi ed electrician or competent heating installer, and should be in accordance with the current edition of the IEEE wiring regulations. Product specifi cation Specifi cation 230V Model 24V Model Power supply 230 Vac, ±15%,...

  • Page 4: Wiring

    The wallplate must be securely mounted either directly to the wall using suitable wood screws or to a fl ush mounted 1-gang electrical accessory box using M3.5 screws. Cable access can either be from behind for concealed cabling, or from below for surface cabling. If surface cable is used, cut out cable access slot on plug-on module prior to mounting the module.

  • Page 5: Dil Switch Settings

    DIL Switch Settings Before mounting the unit, ensure the Sw.1 Not Used Not Used Sw.2 Not Used Not Used 4 DIL switches on the rear have been Sw.3 5/2 Day 7 Day or 24 Hour moved to the required settings. Sw.4 7 Day 24 Hour...

  • Page 6: Copy Functions

    Copy Functions Explained There are 3 possible copy functions available. These are; Standard Copy, Enhanced Copy, and AB copy. Copy functions are enabled/disabled in the Advanced Programming Options (page 5). Standard Copy: Pressing copy will copy the previous days events into the displayed day. The unit will then display the 1st event for the new day.

  • Page 7: Service Interval Timer

    NEXT (next period) buttons. Service Interval Timer The TS715 Si is fi tted with an installer setback service interval timer. If this feature is required please contact our technical department. Setting instructions for this gas safety feature are...

  • Page 8: Wiring Conversion

    (applies only to 230 volt models) Wiring conversions for other timeswitches which can be replaced with the Danfoss TS715-Si, refer to the second part of the table. If in any doubt, please contact our Technical Services Department before proceeding with the replacement.
  • Page 9 LOAD An additional terminal block may be re- quired where these disconnected leadss SPARE (or pairs of leads) should be terminated e reconnected as shown below. In addition, in mains voltage systems, fi t wire link he following timeswitches. Wiring details are shown below. In addition, in mains volt-...
  • Page 10 MAINS DANFOSS RANDALL TS715-Si The TS75/TS15 wallplate must be used to replace the existing wallplate when replacing th age systems, fi t wire link between terminal 1 & L of wallplate. SANGAMO M6 SANGAMO 410 FORM 8 SANGAMO S254 FORM 2, S408 FORM 5,...
  • Page 11 An additional terminal block may be re- LOAD quired where these disconnected leadss SPARE (or pairs of leads) should be terminated he following timeswitches. Wiring details are shown below. In addition, in mains volt- LOAD SWITCH LOAD LIVE LINE LOAD...

  • Page 12: What Is A Programmer

    The text below has been edited and approved by the Plain English Campaign, who has issued a Crystal Mark to be displayed with it. What is a programmer? ... an explanation for householders. Programmers allow you to set ‘On’ and ‘Off ’ time periods. Some models switch the central heating and domestic hot water on and off at the same time, while others allow the domestic hot water and heating to come on and go off at...

  • Page 13: Your Timeswitch

    User Instructions Your timeswitch The TS715-Si allows you to switch your system on and off at times that suit you. You can programme up to 3 seperate ON/OFF times per day. Preset Programmes Your TS715-Si comes ready programmed with a set of operating times which often suit most people.

  • Page 14: Before You Start

    Before you start Open the fl ap on the front of the clock. Press the RESET button using a non-metallic object (e.g. pencil/matchstick) until you hear a click and the red light on the front of the unit comes on and the LCD goes blank.

  • Page 15: Accepting The Preset Programmes

    Press DAY/HOL to display day and month. Use the + or - buttons to set the correct month (Jan = 1, Feb = 2 etc.). Press DAY/HOL to display day and month. Use the + or - buttons to set day of month.

  • Page 16: Before You Change The Preset Programmes

    Before you change the preset programmes Your installer will have set your unit to operate in one of the following modes: 5/2 day - one set of programmes for weekdays and another for weekends (page 17-18) 7 day - diff erent settings for each day of the week (page 19-20) 24 hour - one set of programmes for the whole week (page 21)
  • Page 17 Programming the ON/OFF Times in 5/2 day mode Press PROG once until SET ON DAY/HOL TIME appears at the top of the display and MOTUWETHFR appears at the bottom of the display. Use the + or - buttons to set the time you would like your system to fi rst come on in the morning (Event 1).
  • Page 18 Press the DAY/HOL button once DAY/HOL and SASU will appear at the bottom of the display. To set the times required for SA DAY/HOL and SU repeat steps 1 to 3 or if the same settings are required press COPY. Press the PROG button once to DAY/HOL return the unit to RUN mode...
  • Page 19 Programming the ON/OFF Times in 7 day mode Press PROG once until SET ON DAY/HOL TIME appears at the top of the display. Note the current day is displayed. Press the DAY/ HOL button until the required day is displayed. Use the + or - buttons to set the time you want your system to fi rst come on in the...
  • Page 20 Continue programming the rest of the week by pressing: DAY/HOL a) NEXT ON/OFF button to move to the next setting, b) + or - buttons to amend the time, DAY/HOL c) DAY/HOL to advance to the next day. d) To copy the previous day press the COPY button.
  • Page 21 Programming the ON/OFF Times in 24 hour mode Press PROG once until SET DAY/HOL ON TIME appears at the top of the display. Use the + OR - buttons to set the time you want your system to fi rst come on in the morning (Event 1).

  • Page 22: Running Your Programme

    Running your Programme To run the programme: press the SELECT button. Each time you press the SELECT button the display will change between ON, OFF, ALLDAY and ALLDAY AUTO. AUTO = the system will come on and go off at the programmed times.

  • Page 23: Temporary Override Buttons

    Temporary override buttons Sometimes you may need to change the way you use your heating temporarily, i.e. due to unusually cold weather. The TS715 Si has two convenient overrides which can be selected without aff ecting the set programme. +1HR...

  • Page 24: Holiday Programme

    Holiday Programme To automatically bring the heating back on when returning from holiday the TS715 Si has a built in holiday feature. Follow the steps below to set the date that the heating system needs to come back on. Press DAY/HOL...

  • Page 25: Changing Clocks Forward/Back

    Changing clocks forward & back This is handled automatically. Should the installer have turned off Automatic Time Change then follow the instructions below. Open the fl ap on the front of the unit to reveal the programming buttons. To change from Summer to Winter (clocks back) - press and hold - button To change from Winter to Summer...

  • Page 26: Service Interval Timer

    Service Interval Timer If the property is owned by a landlord he may, for gas safety reasons, have instructed the installer to set the service interval timer. If set, 28 days prior to the boiler service due date, a momentary visual and audible warning will remind you to have the boiler serviced in the next 28 days.

  • Page 27: Making A Full Reset

    Making a Full Reset If it is necessary to fully reset the unit, including the date and time, follow the instructions below. Press and hold the +1HR and MAN buttons on the left hand side of the product. +1HR +1HR Press the RESET button and hold for 3 seconds.

  • Page 28: Fault Check List

    Fault Check List o Hot Water heck TS715 programmer. Make sure selector is set to ON. Is the red light on? heck fuse in fused spur heck cylinder thermostat Is the stat set to a temperature of 60° ? Turn knob to 60° heck boiler Is the boiler on? heck the boiler thermostat...
  • Page 32 Call our technical department 0845 121 7505 (8.45-5.15 Mon-Thurs, 8.45-4.45 Fri) For a large print version of these instructions please contact the Marketing Services Department on 0845 121 7400. Danfoss Randall Ltd Ampthill Road Bedford MK42 9ER Tel: 01234 364621 Fax: 01234 219705...

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