Program Euro-thermostat is a programmable thermostat
Contents
1. Ts Set temperature Tr Room temperature For example if you set the temperature to 20 C and span 1 the heater will operate when the room temperature drops to 19 5 C and turns off when the temperature rises to 20 5 C 7 2 Output on 5 minutes delay With this switch enabled the external system will switch on only if it has been off for more than 5 minutes If cooling system is selected this function will be activated automatically 7 3 Heat Cool system select To select whether a heating or a cooling system to be controlled Note that nor mally for a heating system the comfort temperature is higher than the economy temperature while it is reverse for a cooling system Delay Enable Cool Delay Disable 8 Controlling a cooling system By setting the dip switch the thermostat can be used to control a cooling system The operation is similar to that of heating system However there are some differences between them as the following list 1 In general the comfort temperature of a cooling system is lower than the economy temperature 2 The switching is reversed The thermostat switches on the system when the room temperature is higher than the set temperature 3 There is no more defrost temperature The snow and 7 C will not be displa yed If you select program 0 the thermostat will switch off the cooling system 4 The 5 minute minimum cycle time is enabled automatically regardless of the setting of the d2. the program of the current day e g Tuesday is ready to be programmed The display shows that the program set for Tuesday is program 1 with the temperature at 00 00 at economy temperature 15 C li Press Prog 4 times The day indicator will point sun mon rue wep THU FRI_ SAT to Saturday Oo no Gp R PROG b 00 00 2 B lil Press Prog 5 times to change the program from program 1 to program 6 iv Now you can set the time shown to economy temperature by pressing or press to set it to comfort temperature Or you can use h key J OD S to pass through the time without changing the setting mor E Since we want to set 13 00 to 18 00 to comfort temperature and the remains to economy tem perature press 13 times 00 00 to 12 00 will be programmed to economy temperature v Press h or 3 6 times to move the flashing point SUN mon TUE WED THU_FRI_ SAT 19 00 i IQ O0 2 5 TT INT PROG b 0 6 12 18 24 vi Finally press 5 times to set the remains of A m m the day to economy temperature po po Co Oe ae PROG h vii By pressing OK or leaving no key pressed for 15 seconds the thermostat will return to normal operation mode Au mi ty or Pee eee PSC Note i Program 0 1 2 3 4 5 are preset programs lt 4 and cannot be used to edit them But the h key is still active li The nine programs are common to all seven days This includes the three user defined programs
3. I TTH PROG 0 6 12 18 24 v You can press key again to set the economy temperature or press OK to return to normal operation mode SUN MON TUE WED THU FRI SAT ey E Mrr PROG W Note i The temperature setting range is 5 to 30 C ii To lower the setting enter View Change temperature mode and press or C until it reaches 30 C and then the setting will return to 5 C Continue to pressing until the desired setting comes lil The setting will change rapidly by pressing and holding the keys iv Please note the temperature mode indicator A xt means the comfort tempe rature is being viewed or changed A C indicates economy temperature If is shown it is defrost temperature Defrost temperature is always at 7 C and is not changeable v It is not always necessary to use the OK key to return to normal operation mode After 15 seconds of no key pressed it will automatically return to normal mode 4 Manual Override Press 3 to select comfort temperature Press C to select economy temperature The current temperature mode will be overrode until the next set point of the program comes Press OK to clear override Buttons used Example i In normal operation mode press to change the current comfort setting to economy set ting SUN MON TUE WED THU FRI SAT Fea SS Se toy The temperature is now set to economy mode This mode will be held until 23 00 It is because the pro
4. Saat Meee oe cB THERMOSTAT THERMO 091 USER S MANUAL SUN MON TUE WEO THU z C Your new thermostat will serve your family for years and significantly save the energy cost The large multi data liquid crystal display allows you to operate the feature rich design with a touch of a button Before operating the thermostat we hope you can read this manual thoroughly BE FAMILIAR WITH YOUR THERMOSTAT Appearance There is a sliding door on the right half of the thermostat If you open the door you can see some buttons This door is removable for the replacement of batteries After opening the door you can flip the door up or down to see the dip switch and battery compartment Specification Temperature measurement Q 34 5 C 0 5 C step range LCD 1 Day of the week Indicator 2 Time 3 Temperature 4 Program Number 5 Program Profile Indicator 6 Temperature Mode Indicator 7 Manual Override Indicator 8 Output On Indicator will be displayed and rotates if the ouput is on It will disappear if the output is off 9 Low Battery Indicator will be displayed if the voltage of the batteries drop to a certain level Please change the batteries as soon as possible Temperature mode You can see Xi and on both the buttons and the LCD x means comfort temperature and means economy tem k k perature These two temperatures are user changeable Furthermore there is a fixed defrost tempe
5. TUE WED THU FRI SAT es 00 007 a Note i Temperature may not be 20 C as the diagram shown and the Output On in dicator may activate after a few seconds depending on different situations li Do not use a pencil to push the reset button The graphite residue of a pencil can cause a short circuit and damage the thermostat 2 Set day time To set day press d Similarly press h to set hour and m to set minute Buttons used Example When start or after reset the time is 00 00 Sunday To set the clock to current time e g 11 23 Tuesday press d 2 times h 11 times and m 23 times SUN MON TUE WED THU FRI SAT 2a See Note When you press and hold the keys for 2 seconds the day time will change rapidly Release when the desired setting comes 3 View Change temperature Press Temp and the thermostat enter View Change temperature mode The LCD will show the setting of the current temperature mode x4 or which will be flashing Press lt lt or to review or change the temperature Press OK to directly return to normal operation mode Buttons used Example In normal mode SUN MON TUE WED THU FRI SAT ie cUn li Press Temp The setting of comfort tempera ture is flashing F24 TITT IT TTH PROG iii To change press Xt For example to change to 21 5 C press 4 5 times iv To review economy temperature press SUN MON TUE WED THU FRI SAT ay EAN MTIT
6. This means that if you change one of the user defined programs of a day the same program of the other days will also be chan ged lil The setting will change rapidly by pressing and holding the keys 6 Reset button There is a small hole at the right of the OK key This is the reset button Pressing it can reset the thermostat into initial status Time 00 00 00 Day Sunday Temperature Comfort 19 C Economy 15 C Programs All seven days set to PROG 1 User define programs Set to comfort Manual override All cleared Output Off Note Do not use a pencil to push the reset button because the graphite residue can cause a short circuit and damage the thermostat Under an environment with high 8KV electrostatic discharge the product may not be operated as in normal conditions The user maybe required to reset the unit 7 Dip switches If you remove the front cover you can find three small switches dip switches These three switches are used to control the span output on delay and heat cool system This thermostat is capable of controlling a cooling system For details please refer to Part 8 Controlling a cooling system Dip switches 7 1 SPAN Span is the temperature difference between the turn on temperature and turn off temperature 1 C or 2 C of span can be selected and the effect is summarized in the following table _ on iT Heating System Cooling System Je er ia a
7. gram for the day is PROG 1 At 23 00 the temperature will change from comfort to econo my which matches the override setting e ee TTT PROG S Time hold Timer hold is an alternative to manual override Press and hold 3 or C key for 2 seconds the hold time will appear Press the key again to set the hold time Press OK to return to normal operation mode The maximum can be set is 24 hours In the hold period the temperature will not be affected by the program When timer hold is active pressing the corresponding temperature mode key e g Xt if comfort mode is being held will show the remaining hold time The remaining hold time can also be changed by using the same key If another temperature mode key is pressed e g if comfort mode is being held the timer hold will be cleared Example SUN MON TUE WED THU FRI SAT D1 i To change the current setting from comfort to economy for 5 hours press and hold for 2 seconds The hold time will appear cn CT Pee IIIT Tere PROG lw 0 6 12 18 24 SUN MON TUE WED THU FRI SAT ap 5 Un i _____ __ _ renee Eee PROG S li The hold time is 1 hour Press 4 times to change the hold time to 5 toy Seed rT eee eet PROG S lil Press OK or just leave no key pressed for 15 seconds the thermostat will return to normal mode Note i A hand appears when the current temperature mode is being overrode li The setti
8. heater refrigerator or exposed to direct sunlight Do not install near a door where the thermostat will suffer from vibration Wiring Wiring terminals are at the back of the thermostat You can find three terminals labeled COM NO andNC It is a typical single pole double throw SPDT contact Lo O an In most situations COM and NO are used Mounting the thermostat Using the template provided drill two 6mm holes in the wall Insert the wall anchors and tighten the left screw with 3mm clearance Fix the thermostat by putting it over the screwhead and slide it rightward note the keyhole like opening at the back of the thermostat Tighten the remain screw to lock it in place Note If the wall is made of wood there is no need to use the wall anchors Drill two 2 mm holes instead of 6mm USING YOUR NEW THERMOSTAT The following procedures show how to operate the thermostat It is recommended that you follow the instructions and try to operate once before connecting it to the heating or cooling system 1 Start The thermostat is operated by two LR6 alkaline batteries Please remove the front cover and install two new batteries When the batteries are installed the thermostat should be operating and you can see the LCD active If the thermostat does not work properly please check the batteries for wrong polarities and press the reset button by using a ball point pen The LCD after start or reset SUN MON
9. ip switch Inside the packaging you should find 1 Euro thermostat 2 6 x 1 screws 2 wall anchors 1 drilling template 1 user manual Salus Controls plc Salus House Dodworth Business Park South Dodworth Barnsley 75 3SP Web www salus tech com IM 091 GB 01
10. ng will change rapidly by pressing and holding the keys 5 View Change Programs Press Prog the program of the current day is ready to be changed Press Prog again to advance to the next day and the program of that day will be shown Press Prog to change the program Program 6 7 and 8 are user define programs You can use xt or to change the distribution of comfort or economy temperature and h to review the setting Press OK to return to normal operation mode Buttons used There are altogether nine programs available as the diagram shown Program 0 is a special program It will set the whole day to defrost temperature 7 C If cooling mode a 1 PROG 2 is selected it will turn off the system See Part 8 12 Controlling a cooling system a PROG 3 Program 1 2 and 3 are some typical schedules of a i 7 day You can select them if you find them suitable Program 4 sets the whole day to comfort temperature while program 5 sets it to economy Program 6 7 and 8 are user define programs They DU U yt PROG 6 can be modified to suit your need 0 6 12 18 24 0 6 12 18 24 0 6 12 18 24 mt tT PROG 5 24 0 6 12 18 0 6 12 18 24 0 6 12 18 24 Example SUN MON TUE WED THU FRI SAT i Assume you want to assign program 6 to Satur day and want to set the whole day to economy Oo OO 50 temperature except from 13 00 to 18 00 Press Prog The thermostat enters program mode and a PROG
11. rature 7 C indicated by on the LCD Throughout the operation of the thermostat we will refer to them as comfort economy or defrost temperature instead of numeric values Program Euro thermostat is a programmable thermostat It can automatically adjust the room temperature to a comfortable level when you are at home and lower it to save energy when you go out or sleep What you have to do is to program the thermostat so that it knows when to raise the temperature There are altogether nine programs contained in the memory of the thermostat Six of them are preset in the factory and the remaining three are user changeable Manual override If you want to change the temperature temporarily and do not want to alter the programs you have set you can simply touch a button to override the current program INSTALLATION INSTRUCTIONS Caution Switch off the electric source before installing the thermostat We re commend that the installation be performed by trained personnel Select a suitable location for the thermostat The location of the thermostat can greatly affect its performance If it is located where air circulation cannot reach or exposed to direct sun light it will not adjust the room temperature properly To ensure proper operation the thermostat should be installed at an inside wall with freely circulating air Find a place where your family is usually occupied Avoid close proximity to heat generating appliances e g TV
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