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Countdown Mode

• Use the Up/Down buttons to set the countdown duration .................................
• Press A to confirm settings  .......................................................................................................
• Hold For will appear showing the time left.

When Hold For is displayed on screen, the output will be active.

Hold For Icon
Hold Time Remaining

Timer Status

To cancel a countdown period, reduce time to 00:00.

33

Slimline 

Series

Summary of Contents for Slimline Series

Page 1: ...Model Slimline E V3 ...

Page 2: ...1 Slimline Series Model Slimline E V3 ...

Page 3: ... Heating On Off Option Features Explained Adjusting the Optional Features Optional Features Table Re calibrating the Thermostat Error Codes Mode 2 Time Clock LCD Display Setting the Clock Locking the Time Clock Setting the Switching Times Countdown Mode Timer Override Holiday Optional Features Explained Optional Features Table Adjusting the Optional Features Wiring Diagrams 1 2 3 4 5 6 7 8 9 10 11...

Page 4: ...fferent temperatures in your home at different times of the day and days of the week to meet your particular needs and preferences Setting a programmable room thermostat to a higher temperature will not make the room heat up any faster How quickly the room heats up depends on the design size of the heating system Similarly reducing the temperature setting does not affect how quickly the room cools...

Page 5: ...ividual radiators If you don t have TRVs you should choose a temperature that is reasonable for the whole house If you do have TRVs you can choose a slightly higher setting to make sure that even the coldest room is comfortable then prevent any overheating in other rooms by adjusting the TRVs You are able to temporarily adjust the heating program by overriding or using the temperature hold feature...

Page 6: ...mostat Step 2 Place the thermostat front somewhere safe Terminate the thermostat as shown in the diagrams on pages 39 of this booklet Step 3 Screw the thermostat back plate securely into the back box Step 4 Clip the front of the thermostat back onto the thermostat back plate Do Mount the thermostat at eye level Read the instructions fully so you get the best from our product Don t Do not install n...

Page 7: ...1 2 3 4 Model Slimline E V3 6 ...

Page 8: ...turn off the display Press and hold the Power and Up keys together until the LCD powers up All of the icons will be displayed on screen momentarily The device will factory reset then provide 2 selectable mode options Tap the Up Down keys to select the desired mode Mode 01 Programmable Thermostat Mode 02 Time Clock Press A to confirm settings Tap the Power button to turn the display on Mode Indicat...

Page 9: ...Mode 1 Thermostat Model Slimline E V3 8 ...

Page 10: ...1 2 3 4 5 13 6 7 8 9 10 11 12 9 Slimline Series ...

Page 11: ... on feature 07 6 Set Indicates when changes are being made to programs or temperature set points 7 Holiday Indicator Displayed when the thermostat is in holiday mode 8 Current Temp Indicates the current sensor temperature 9 Program Cycle Indicator Displayed during programming only to show which period is being altered 10 Keypad Lock Indicator Displayed when the keypad is locked 11 Units of Tempera...

Page 12: ... Down keys to set the hours Press H to confirm settings Use the Up Down keys to set the minutes Press H to confirm settings Use the Up Down keys to set the day of the week Press A to confirm settings and return to main display Note When Feature 11 is set to Manual Mode the clock button does not respond Day Minutes Hours 11 Slimline Series ...

Page 13: ...olled by showing either Note Built in air sensor only MUST NOT be used to control electric underfloor heating Floor sensor only or built in air floor sensor together must be used When the thermostat is set to use both sensors the room temperature will be displayed To view the floor temperature press and hold the key until the Floor Temp is displayed on screen Model Slimline E V3 12 ...

Page 14: ...ming 4 levels different for each day 24 hour Programming 4 levels for all days Consult the Optional Features section to select the required mode To program comfort levels press Clock once For 7 Day programming only Mon is displayed in the day indicator field For Weekday Weekend programming Mon Tue Wed Thu Fri are displayed on screen For 24 hour programming all days are displayed 13 Slimline Series...

Page 15: ...ramming steps for each period until complete For unused periods enter and the thermostat will ignore the setting Press A to confirm settings and return to main display Note In 7 Day programming mode you can repeat for each day independently In Weekday Weekend programming mode you will see Sat Sun displayed on screen and can repeat for the weekend To change the programming mode please refer to page...

Page 16: ...hese steps Press and hold the A and Down keys together for 10 seconds You will see the lock symbol appear on screen To unlock repeat the steps above until the lock symbol disappears Note The keypad lock indicator is only displayed when the lock is active Keypad Lock Indicator 15 Slimline Series ...

Page 17: ...re will be displayed on screen Use the Up Down keys to adjust the SET value Press A to confirm settings and return to main display Set Temperature Set Icon Note In programmable mode this new temperature is maintained only until the next programmed comfort level In non programmable mode this temperature will be constantly maintained Model Slimline E V3 16 ...

Page 18: ...ed Hold time Press H to confirm settings Use the Up Down keys to enter the required Hold temperature Press A to confirm settings and return to main display You will see the Hold For indication is displayed on screen The time will countdown the set duration and then revert to the normal program To cancel temperature hold follow the same steps but reduce the Hold time to 00 00 hours Hold For Indicat...

Page 19: ... frost protection temperature setting see page 19 The thermostat will maintain this temperature for the duration of the holiday and will then automatically return to the program mode on your return Press H three times until you see the suitcase on screen Use the Up Down keys to enter the number of days holiday Press A to confirm settings and return to main display The display will show a suitcase ...

Page 20: ...he set frost temperature Should the heating be turned on whilst in frost mode the flame icon will be displayed To cancel the frost protect mode press the Power button once again Frost Protection Mode Enabled Frost set temperature range is from 7 to 17ºC 12ºC factory default Note Ifthedisplayisturnedoff the frostsymbolwillappeartorepresentheat demandinplaceoftheflamesymbol Frost Protection 19 Sliml...

Page 21: ...bsent there is no requirement for heating to achieve the set temperature but the thermostat remains active To turn the thermostat OFF completely press and hold the Power button The display and heating output will be turned OFF completely To turn the thermostat back ON press the Power button once again See Feature 3 on page 21 Model Slimline E V3 20 ...

Page 22: ...led Feature 04 Output Delay To prevent rapid switching an output delay can be entered This can be set from 00 15 minutes The default is 00 which means there is no delay Feature 05 Temperature Up Down Limit This function allows you to limit the use of the up and down keys This limit is also applicable when the thermostat is locked and so allows you to give others limited control over the heating sy...

Page 23: ...lated the heating needs 20 minutes to raise the building temperature 1 C and starts the heating accordingly Feature 09 Rate Of Change This is the number of minutes the thermostat has calculated it takes to raise your building temperature 1 C The thermostat will continue to monitor and learn the heat up time of your home to optimise heating efficiency Feature 10 Programming Mode The following progr...

Page 24: ...n the thermostat OFF Press and hold the Clock key until the display appears as shown below Use the Clock key to cycle through the features Use the Up Down keys to change the setting Press A to confirm settings Press the Power button once again to turn the thermostat back ON Feature Number Setting Value 23 Slimline Series ...

Page 25: ...ogram Mode Thermostat Mode 00 C 01 oF C Default 01 03 C 01 C Default 00 Enabled 01 Disabled 00 Default 00 15 Minutes 00 Default 00 10 C 00 Default 00 Built in Air Sensor 01 Remote Air Sensor 02 Floor Sensor Only 03 Built In Floor Sensor 04 Remote Air Floor Sensor 20 45 C 27 C Default 00 03 Hours 00 Default Minutes to raise by 1 C 00 5 2 Day Programming Default 01 7 Day Programming 02 24h Programmi...

Page 26: ... to turn the thermostat OFF Press and hold BOTH the Power and Down keys together until the temperature appears on the screen Use the Up Down keys to configure the new temperature Press A to confirm settings Press the Power button once to turn the thermostat back ON Calibration Temperature Setting Set Icon 25 Slimline Series ...

Page 27: ...ct your thermostat retailer for assistance E1 The remote floor probe has not been connected has been wired incorrectly or the probe is faulty E2 The remote air probe has not been connected has been wired incorrectly or the probe is faulty Error Number Model Slimline E V3 26 ...

Page 28: ...ontrol various devices in and around your home e g Hot Water Towel Rails or even Lighting Refer to the manufacturers instructions for wiring to these devices Note Time Clock mode must not be used to control electric underfloor heating 27 Slimline Series ...

Page 29: ...7 1 2 3 5 6 4 8 Model Slimline E V3 28 ...

Page 30: ...s 4 Program Cycle Indicators Displayed during programming only to show which period is being altered 5 Keypad Lock Indicator Displayed when the keypad is locked 6 Timer Status Displays the current status of the timed output 7 Clock Digital clock display in 24h format 8 Hold For Displayed when a timer override is active the remaining time will be shown LCD Display 29 Slimline Series ...

Page 31: ...h mode press the Clock button twice Use the Up Down buttons to set the hours Press H to confirm settings Use the Up Down buttons to set the minutes Press H to confirm settings Use the Up Down buttons to set the day of the week Press A to confirm settings and return to the main display Day Minutes Hours Model Slimline E V3 30 ...

Page 32: ...old the A and Down keys together for 10 seconds You will see the lock symbol appear on screen To unlock repeat the steps above until the lock symbol disappears Note The keypad lock indicator is only displayed when the lock is active Locking the Time Clock Keypad Lock Indicator 31 Slimline Series ...

Page 33: ...ing period Press H to confirm settings Use the Up Down buttons to select the TIMER OFF for the WAKE switching period Press H to confirm settings Repeat these steps for LEAVE RETURN and SLEEP levels For unused periods set the time to and the time clock will ignore the setting If set to 5 2 day mode you ll now see Sat Sun displayed on screen Repeat steps above for the weekend settings Press A to con...

Page 34: ...n duration Press A to confirm settings Hold For will appear showing the time left When Hold For is displayed on screen the output will be active Hold For Icon Hold Time Remaining Timer Status To cancel a countdown period reduce time to 00 00 33 Slimline Series ...

Page 35: ...s If current status Timer ON pressing A will switch it to Timer OFF TIMER OFF will flash to inform you the programmed output has been overridden The time clock will return to the program at the next programmed time Timer Status Flashes in Override Time Model Slimline E V3 34 ...

Page 36: ... follow the same steps but reduce the holiday duration to 00 days Note A holiday period does not start until 00 00 the next day For example if you set a holiday period on Friday for 2 days Saturday will be counted as the first day and the time clock will revert back to the programmed schedule at 00 00 on Monday Press H once you will see the suitcase displayed on screen Use the Up Down buttons to e...

Page 37: ...NMOSTCASESNEEDNOTBEADJUSTED Feature01 ProgrammingMode The following program modes are available 5 2 Day Programming 4 levels for the weekdays and 4 different levels for the weekend 7 Day Programming 4 levels for each day 24 Hours 4 levels over a 24 hour period Feature02 TimeClockMode Here you can set in which mode you would like the time clock to operate The options are CountdownTimer or Programma...

Page 38: ...n the time clock OFF Press and hold the Clock key until the display appears as shown below Use the Clock key to cycle through the features Use the Up Down keys to change the setting Press A to confirm settings Press the Power button once again to turn the time clock back ON Setting Value Feature Number 37 Slimline Series ...

Page 39: ...MAINS SUPPLY RCD L N Slimline E Remote Air Sensor Floor Sensor Wiring Diagram Slimline E RT1 RT2 N N LOAD L 230VAC FLOOR PROBE MATTING OR WIRE REMOTE AIR PROBE Optional Model Slimline E V3 38 ...

Page 40: ... Model Manual REF 39 Notes 39 Slimline Series ...

Page 41: ... Notes Model Slimline E V3 ...

Page 42: ...essPark Blackburn Lancashire BB12QU UnitedKingdom Want More Information PDF FAQ Call our support team on 44 0 1254 669090 Or view technical specifications directly on our website www heatmiser com Twitter heatmiseruk Facebook facebook com thermostats Rev 1 1 VIDEO ...

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