LEAFLET No P82692 ISSUE 1PPaaggee 88 LLCCDD DDIISSPPLLAAYY FFEEAATTUURREESS -- AA ffuullllyy ggrraapphhiiccaall bbaacckk--lliitt ddiissppllaayy wwhhiicchh aalllloowwss tthhee uusseerr tthhee bbeesstt ppoossssiibbllee iinntteerrffaaccee wwiitthh tthhee pprrooggrraammmmee ttiimmeess aanndd ffuunnccttiioonnss -- 1 Current TIME OF DAY 2 Day of Week 3 Channel Heading 4 Current Channel programme 5 Next Channel switch time LLEEDD IINNDDIICCAATTOORR -- IIlllluummiinnaatteedd bbuuttttoonnss ggiivvee aa vviissuuaall ffeeeeddbbaacckk ttoo uusseerr ooppeerraattiioonnss,, aass wweellll aass iinnddiiccaattiinngg tthhee ssttaattuuss ooff aa cchhaannnneell.. 6 Channel ON indicator EEAASSYY TTOO UUSSEE PPRROOGGRRAAMMMMEE AANNDD OOVVEERRRRIIDDEE BBUUTTTTOONNSS -- AA mmeennuu ddrriivveenn ddiissppllaayy aanndd aa pprreesseett cclloocckk // ccaalleennddeerr mmeeaannss tthhaatt pprrooggrraammmmiinngg iiss mmaaddee ssiimmppllee.. AA oonnee ttoouucchh oovveerrrriiddee ffaacciilliittyy mmaakkeess tteemmppoorraarryy cchhaannggeess ssiimmppllee ttoo uussee aanndd vviieeww.. 7 ADVANCE and ENTER button 8 ADVANCE and PLUS button 9 BOOST and COPY button 10 BOOST and MINUS button 11 Programme Select buttons (Coloured Blue) 12 SET button (Coloured Green) PPaaggee 11 Horstmann Controls Limited Bristol BS4 1UP Email: sales@horstmann.co.uk Website: www.horstmann.co.uk IINNTTRROODDUUCCTTIIOONN PPAAGGEE 11 PPRROODDUUCCTT OOVVEERRVVIIEEWW PPAAGGEE 11 DDIISSPPLLAAYY IINNFFOORRMMAATTIIOONN PPAAGGEE 22 DDEEFFAAUULLTT SSEETTTTIINNGGSS PPAAGGEE 22 AADDJJUUSSTTIINNGG TTIIMMEE AANNDD DDAATTEE PPAAGGEE 33 AADDJJUUSSTTIINNGG CCLLOOCCKK OOPPTTIIOONNSS PPAAGGEE 44 AADDJJUUSSTTIINNGG CCHHAANNNNEELL HHEEAADDIINNGGSS PPAAGGEE 44 SSEETTTTIINNGG TTHHEE PPRROOGGRRAAMMMMEE TTIIMMEESS PPAAGGEE 55 SSEETTTTIINNGG HHOOLLIIDDAAYY MMOODDEE PPAAGGEE 66 OOVVEERRRRIIDDEE FFAACCIILLIITTYY PPAAGGEE 66 BBOOOOSSTT FFUUNNCCTTIIOONN PPAAGGEE 77 AADDVVAANNCCEE FFUUNNCCTTIIOONN PPAAGGEE 77 RREESSEETT PPRROOCCEEDDUURREE PPAAGGEE 77 GGEENNEERRAALL IINNFFOORRMMAATTIIOONN PPAAGGEE 88 IINNDDEEXX PPRROODDUUCCTT OOVVEERRVVIIEEWW -- DDEETTAAIILL SSHHOOWWNN WWIITTHH TTHHEE FFLLAAPP LLOOWWEERREEDD GGEENNEERRAALL IINNFFOORRMMAATTIIOONN BBAATTTTEERRYY SSEERRVVIICCEE AANNDD RREEPPAAIIRR 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 located on page 7. If this fails to resolve the problem please contact a local heating engineer or a qualified electrician. 11 22 33 44 55 66 77 88 99 1100 1111 The programmer is fitted with a non-rechargeable, non-serviceable long life battery, which will maintain the clock and programmed time settings with the mains supply disconnected. THIS RESERVE SHOULD BE SUFFICIENT TO COVER POWER INTERRUPTIONS DURING THE LIFE OF THE UNIT. During power interruptions the display will be blank. CCHHAANNNNEELLPPLLUUSS HH2277XXLL SSEERRIIEESS 22 UUSSEERR IINNSSTTRRUUCCTTIIOONNSS CChhaannnneellPPlluuss HH2277XXLL SSeerriieess 22 TTwwoo CChhaannnneell PPrrooggrraammmmeerr Each independent channel can be set to provide up to three on and off operations per day on a weekly schedule. Series 2 ChannelPlus programmers directly replace earlier ChannelPlus models. 1122

Lower the front flap of the unit. On right hand Channel press the ADVANCE(Enter) and SELECT(Blue) buttons together then release the buttons and the programmer will return to the preset factory settings. ADVANCE SELECT BOOST RESET The simple instructions contained in this user guide are designed to help with the programming and operation of the unit. Most of the following instructions require the front flap to be lowered. Please replace the flap when normal operation is required. FFRROONNTT CCOOVVEERR RREESSEETT PPRROOCCEEDDUURREE PPLLEEAASSEE NNOOTTEE;; Using this procedure will restore the ChannelPlus to the original factory programme settings, the time setting will also default to 11sstt JJaannuuaarryy 22000055 - See Adjusting Time and Date on page 3. Electronic equipment can in some circumstances be affected by electrical interference. If the display becomes frozen or scrambled; or if you wish to revert back to the default settings please use the following procedure. RREESSEETTTTIINNGG TTHHEE CCHHAANNNNEELLPPLLUUSS HH2277XXLL SSEERRIIEESS 22 DDIISSPPLLAAYY IINNFFOORRMMAATTIIOONN The ChannelPlus H27XL Series 2 programmer has a fully graphical, back-lit display. In the normal run mode the display is divided into two sections, each section represents a controlled channel (see diagram 1). The information displayed will change depending upon the settings made and which mode you are in. During different programming modes and/or setting screens the current time, day/date, holiday indicator will only appear when necessary, this is to reduce confusion during the programming process. This is explained further in later sections of this guide. Diagram 1 Time Day/Date Holiday function active Channel/ Zone 1 Status Channel/ Zone 2 Status AADDJJUUSSTTIINNGG DDEEFFAAUULLTT SSEETTTTIINNGGSS The ChannelPlus H27XL Series 2 has a number of default settings which are factory preset. These settings are designed to reduce the need for user intervention upon installation of the programmer. However it is possible to customise the user display by following the procedures in the following pages. The factory defaults are illustrated below; Time displayed in 24Hr clock format Channel heading set to standard installation i.e Heating and Hot Water Time and Calender are factory set. TIME AND DATE CLOCK OPTIONS HEADINGS OPTIONS OPTIONS OPTIONS The programmer has been pre-set with the current time and date during manufacture. No alteration should be required to the time and date. However if any modification is required please refer to the flowchart on page 3. 24 Hour or AM /PM Heating / Water Zones Channels PPaaggee 22 AADDVVAANNCCEE FFUUNNCCTTIIOONN -- BBRRIINNGGSS FFOORRWWAARRDD TTHHEE NNEEXXTT OONN OORR OOFFFF OOPPEERRAATTIIOONN Press ADVANCE button once to move to the next ON/OFF time To cancel the advance press the ADVANCE button again. This will return the unit to its normal programme The Advance facility will allow the user to either bring a channel ‘ON’ which is currently ‘OFF’ or switch channel ’OFF’ which is currently ‘ON’. To indicate the Advance feature being activated the ‘ADVANCE’ button under the selected channel will stay illuminated until the next programme switching time, the user display will change to also indicate the status of the channel and the next switching time. The chart below illustrates the different options available. As both channels are totally independent it is possible to have them set differently if required. BBOOOOSSTT FFUUNNCCTTIIOONN -- 11 OORR 22 HHOOUURR TTEEMMPPOORRAARRYY OOVVEERRRRIIDDEE Press BOOST button once for 1 hour of Hot Water or Central Heating Press BOOST button twice for 2 hours of Hot Water or Central Heating Press BOOST button a third time to cancel the period and return to the normal programme The Boost facility will allow the user to either activate a channel which is currently ‘OFF’ for either 1 or 2 hours, or to extend a current period by 1 or 2 hours. To indicate the boost being activated the ‘BOOST’ button under the selected channel will stay illuminated for the duration of the boost/extension period. The display will also indicate the extension to the time visually on the display. The chart below illustrates the different options available. As both channels are totally independent it is possible to have them set differently. PPaaggee 77 Channel header

PPaaggee 33 AADDJJUUSSTTIINNGG TTIIMMEE AANNDD DDAATTEE -- SSEEEE NNOOTTEE BBEELLOOWW With the ChannelPlus H27XL Series 2 programmer operating in the normal running mode it is possible to alter the functionality of the programme on each individual channel. The options include; AAuuttoo - Programmer follows all programmed ‘ON’ and ‘OFF’ times. AAllll ddaayy - Channel operates from 1st ‘ON’ time until 3rd ’OFF’, ignoring all switching times in between. Useful for unexpected times of occupation or to maintain a constant temperature during an extended period. OOnn - Channel will be constantly ‘ON’. OOffff - Channel will be constantly ‘OFF’, ability to turn off heating during summer with out altering the programme times. 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 channel is in the AUTO mode to begin with. As both channels are totally independent it is possible to have them all set differently if necessary. PPRROOGGRRAAMMMMEE OOVVEERRRRIIDDEE FFAACCIILLIITTIIEESS SSEETTTTIINNGG TTHHEE HHOOLLIIDDAAYY MMOODDEE PPaaggee 66 Press SELECT once. Programme goes from AUTO to ALL DAY Press SELECT again. Programme goes from ALL DAY to ON Press SELECT again. Programme goes from ON to OFF Press SELECT again. Programme goes from OFF to AUTO Channel will operate from first ON until last OFF period Channel will be continuously ON Channel will be continuously OFF Programmer will return to normal ON and OFF times The holiday mode can be used to suspend the program function of the ChannelPlus programmer, it can be set in advance of your departure date and for as long a period as required. The holiday function operates from mid-day to mid-day, this means it can be easily set to ensure your home is warm for your return. When the holiday mode has been set a smiley face ’☺’ will appear on the display. When the holiday mode is active oonnllyy the day / date and smiley face will be displayed. To cancel an active holiday period please press any of the Select buttons under the front flap. PLEASE NOTE; Any alteration to the current time or date will cancel any Holiday programme set SSAAMMPPLLEE DDIISSPPLLAAYYSS SSAAMMPPLLEE DDIISSPPLLAAYYSS The ChannelPlus H27XL Series 2 programmer has been preset with the current time and date during manufacture. No alteration should be required to the time and date, however if any modification is required please refer to the flowchart below. PLEASE NOTE; Any alteration to the current time or date will cancel any Holiday programme set. It will also cause any Boost or Advance operations to be cancelled.

PPaaggee 44 AADDJJUUSSTTIINNGG CCLLOOCCKK OOPPTTIIOONNSS AADDJJUUSSTTIINNGG CCHHAANNNNEELL HHEEAADDIINNGGSS SSEETTTTIINNGG TTHHEE PPRROOGGRRAAMMMMEE TTIIMMEESS The programme times have been pre-set as shown in the chart below, if any changes are required to the programme times please complete the operation as described in the flowchart below. MON-FRI SAT/SUN 1st ON 1st OFF 2nd ON 2nd OFF 3rd ON 3rd OFF 6:30 AAMM 8:30 AAMM 12:00 PPMM 12:00 PPMM 4:30 PPMM 10:30 PPMM 7:30 AAMM 10:30 AAMM 12:00 PPMM 12:00 PPMM 5:00 PPMM 11:00 PPMM DDEEFFAAUULLTT TTIIMMEE SSEETTTTIINNGGSS PPaaggee 55 The programmer has been preset to display the time in 24 hour clock format, should you prefer an AM/PM display then please follow the flowchart opposite. The programmer has been preset to display the channel heading as ‘Heating and Hot Water’, should you require either the ‘Zone’ or ‘Channel’ options then please follow the flowchart opposite. SSAAMMPPLLEE DDIISSPPLLAAYYSS SSAAMMPPLLEE DDIISSPPLLAAYYSS SSAAMMPPLLEE DDIISSPPLLAAYYSS