ServicePlus S17R Series 2 User Operating Instructions
Contents
1. HORSTMAN N ServicePlus 17R Series 2 User Operating Instructions Single Channel Timeswitch SERVICEPLUS S17R SERIES 2 DANGER Back of this unit is live AFFIX SERVICE CONTACT NUMBER HERE reyt EUe AUTO ALL DAY 24 HRS OFF mi BOOST ADVANCE The Horstmann ServicePlus S17R timeswitch will allow up to 3 ON OFF settings per 24 hours on a weekly schedule and has a 1 hour manual boost and advance button to temporarily override current settings There is also a programming switch allowing permanent selection of OFF ON AUTO ALL DAY Additionally the ServicePlus timeswitch gives an advance warning of the annual boiler safety check due date The ServicePlus 17R Timeswitch The simple instructions contained in this user guide are designed to help with the programming and operation of the unit 0O00 8 SET indicator RUN is the normal position Time of day Switch period symbol SET button BOOST or adjust button ADVANCE or adjust button ENTER button SELECT or COPY button 9 System ON indicator 10 SET positions 11 PROGRAMME positions 12 BOOST symbol 13 ADVANCE symbol 14 AM PM symbol 15 Day of week indicator 16 PROGRAMME indicator CON AU RWN Manual Overrides BOOST FUNCTION 1 HOUR TEMPORARY OVERRIDE The boost facility will allow the user to boost the system which is currently OFF for 1 hour To indicate the boos2. process is complete and the display will return to the run position Use the Use the Use the and and and buttons to buttons buttons adjust the to set the gt to set month and press minutes and press ENTER the year and press ENTER ENTER Check that the correct time and day are showing in the display If the wrong day is showing in the display that would indicate that the date has not been set correctly and the above process should be repeated N Setting the On and Off Times To alter these settings please proceed as follows Press the SET button until SET Press jm MINUS Press indicator ENTER gt buttons gt ENTER is next lt to adjust to PROG 1st ON position time Repeat this Enter the 3rd To follow the copy process for OFF time and route and repeat all _ gt 2nd and 3rd Ea gt E tite Ch settings is displayed another day go to 1 To set independent times for other days go to 2 To transfer to independent times for other days go to 2 or to finish programming press the SET button until the SET indicator is in the RUN position Use the PLUS and MINUS buttons to 1 select day required and press COPY IN is displayed to confirm the copy Repeat for other days as required Press ENTER Use the plus and minus buttons to select the day required To finish programming press the SET 2 and press ENTER Set 1st 2nd and button until the SET indi
3. F there is the ability to turn off the heating during the summer without altering the programme times Boost is still available All of the settings above will be permanent i e unaffected by programme times until alteration by the user The diagram below illustrates how to alter the setting it assumes that the programme is in the AUTO mode to begin with Press SELECT once Programme goes from AUTO to ALL DAY Timeswitch will operate from 1st ON until 3rd OFF period Press SELECT again Programme goes from ALL DAY to 24 HRS Timeswitch will be continuously ON Press SELECT again Programme goes from 24 HRS to OFF Timeswitch will be continuously OFF Press SELECT again Programme goes from OFF to AUTO Programme will return to normal ON and OFF times AUTO AUTO AUTO AUTO ALL DAY ALL DAY ALL DAY ALL DAY 24 HRS 24 HRS 24 HRS 24 HRS OFF OFF OFF OFF Setting Time of Day and Date The ServicePlus 17R timeswitch has a built in clock and calendar This will mean that you will need to enter the date as well as the time on initial set up or if the factory re set has been used Having done this the clock will automatically adjust for BST GMT time changes throughout the year Press the Use the set button and until the set buttons indicator to adjust is next to the hour the clock and press position ENTER Once the year is set and the ENTER button is pressed the
4. cator is in 3rd times as before To repeat for the RUN position other days go to 2 to copy go to 1 DEFAULT TIME SETTINGS 1st ON 1st OFF 2ndON 2nd OFF 3rd ON 3rd OFF 6 30AM 8 30AM 12 00PM 12 00PM 4 30PM 10 30PM The default time settings shown above are preset at the factory NB The factory default settings for the 2nd ON OFF times are both set at 12 00pm midday which cancels this ON period giving 2 ON OFF periods for the day If a midday ON period is required set the 2nd ON and OFF times accordingly If not press ENTER twice a a a a ST Resetting the Programmer Electronic equipment can in some circumstances be affected by electrical interference If the programmer s display becomes frozen or scrambled or if you wish to revert back to the default time settings please reset by pressing the SET and SELECT buttons together as shown below After initial installation it is advisable before programming the ServicePlus for the first time to reset the unit Resetting can only be achieved with the power ON by pressing the SET and SELECT buttons together This will return the programmer to the factory set default times SELECT Press the SET and SELECT buttons together then release the buttons C C C C C and the programmer will return to SET j preset factory settings General Information BATTERY The programmer is fitted with a non rechargeable long life battery which will
5. maintain the programmed time settings for a minimum of ten months with the supply disconnected THIS SHOULD BE SUFFICIENT TO COVER POWER INTERRUPTIONS DURING THE LIFE OF THE UNIT During power interruptions the display will be blank after 3 days the current time of day will be lost These measures are to prolong the battery life SERVICE AND REPAIR This programmer is NOT user serviceable Please do not dismantle the unit In the unlikely event of a fault developing please refer to the RESETTING THE PROGRAMMER section of this user guide shown above If this fails to resolve the problem please contact a local heating engineer or a qualified electrician What is a programmer an explantion 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 different times Set the On and Off time periods to suit your own lifestyle On some programmers you must also set whether you want the heating and hot water to run continuously run under the chosen On and Off heating periods or be permanently off The time on the programmer must be correct Some types have to be adjusted in Spring and Autumn at the changes between Greenwich Mean Time and British Summer Time You may be able to temporarily adjust the heating programme for exam
6. ple Override Advance or Boost These are explained in the manufacturer s instructions The heating will not work if the room thermostat has switched the heating off And if you have a hot water cylinder the water heating will not work if the cylinder thermostat detects that the hot water has reached the correct temperature The above explanation also applies to your timeswitch which operates as a single circuit programmer e HORSTMANN Email sales horstmann co uk Website www horstmann co uk Horstmann Controls Limited Bristol BS4 1UP C Leaflet number P84353 Issue 1
7. t being activated BOOST will be shown on the display for the duration of the boost period The system ON indicator will also be illuminated Press BOOST At any time button during a BOOST nuke mw auto period press gt CLOCK ALL DAY Your system will BOOST again to PROG 24 HRS OFF be boosted for return to normal 1 hour programming ADVANCE FUNCTION BRINGS FORWARD THE NEXT ON OR OFF OPERATION The advance facility will allow the user to advance the system to ON when currently OFF or switch the system OFF when currently ON To indicate the advance feature being activated ADVANCE will be shown on the display until the next programme switching time The system ON indicator will also be illuminated To cancel the Press ADVANCE advance press the x button once to ADVANCE button RUN lt q E auto move to the again This will ra 6 35 cae next ON OFF return the unit ADVANCE Pe time to its normal programme Programme Override Facilities With the ServicePlus S17R timeswitch operating in the normal running mode it is possible to alter the functionality of the programme by means of the SELECT button The options include AUTO Timeswitch follows all programmed ON and OFF times ALL DAY Timeswitch operates from 1st ON time until 3rd OFF ignoring all switching times in between 24hrs Timeswitch will be constantly ON OFF Timeswitch will be constantly OF
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