INSTALLATION AND OPERATING INSTRUCTIONS HR 40
Contents
1. Move the knurled nut forwards and tighten it firmly by hand do not use a tool for this The valve is now open and with the central heating switched on the radiator warms through Checking the valve lift i The nose of the adjusting ring is positioned at the stop of the housing 1 Turn the adjusting ring of the valve lantern 1 to the right until resistance can be felt The spindle 2 of the valve lantern is now touching the valve pin 3 of the radiator valve 4 2 Turn the adjusting ring on the valve lantern 1 to the right until the final stop is reached The radiator valve is closed With the central heating switched on the radiator cools down 3 The valve lift between the left hand stop open and the right hand stop closed has to amount to at least 3 4 of a rotation 4 INSERTING OR REMOVING THE OPERATING UNIT 1 Turn the retaining bracket on the operating unit until it points upward aw A a as 2 Fitthe operating unit onto the valve lantern pushing it on as far as the stop The flat surface of the valve lantern must be flush with the operating unit 3 Turn the retaining bracket on the operating unit until the tip points rearward The radiator controller automatically adapts itself to the valve _ The display changes during auto adaptation from Ad to Ad_A To rem2. Comforttemperature ex works 21 C e Economy temperature ex works 16 C and 2 periods e Heating period Ex works start 6 00 a m Heating to comfort temperature Ex works start 22 00 p m Lowering to economy temperature e Economy period Comfort temp Economy temp Heating and economy periods are freely adjustable The on heating and economy period is optional HOW TO CHANGE THE ROOM TEMPERATURE with the adjusting ring on the operating unit The adjusting ring on the operating unit can be used to change the setpoint temperature at any time The setting will apply until the next programmed heating or economy period When the adjusting ring is turned the display shows the preset setpoint temperature The adjusting ring does not have a stop By turning the ring clockwise the following settings are shown Display DEE and Radiator valve closed frost protection active Current setpoint temperature poss adjustment range 828 Gn Radiator valve fully open with the HCW 23 K setpoint adjuster Using the setpoint adjuster the room temperature can be adjusted by 12 C The radiator controller adjustment range is 8 C 28 C The Un and UFF functions cannot be set Note When you use the setpoint adjuster to adjust the room temperature the controller s display shows the newly set temperature within 3 minutes The programmed setpoint temperature remains in the memory AUTOMATIC FUNCTIONS e Wind
3. the valve lantern cold e ga wh U N Honeywell MANUAL ADAPTATION Manual adaptation will be pecessary if the radiator does not become cold in position 4 or the or 3 fault messages appear on the display see Help with problems Carrying out manual adaptation 1 Remove the operating unit 2 Turn the adjusting ring on the valve lantern clockwise until the valve is closed 3 Hold the button down 4 Slide the operating unit onto the valve lantern until the stop is reached and lock The display changes from FF to Man AL _ 3 In manual adaptation you must to close the radiator valve completely before you can reconnect the operating unit and the valve lantern Reactivating automatic adaptation 1 Hold the button down 2 Slide the operating unit onto the valve lantern until the stop is reached and lock The HR 40 automatically adapts itself to the valve Automatic adaptation is reactivated HELP WTH PROBLEMS Problem Display The valve is not closing fully Check the fitting and if necessary carry out manual adaptation Display during Automatic adaptation automatic takes 3 minutes at adaptation most The radiator will not become cold Display during manual adaptation The battery level is Change the batteries too low as soon as possible The batteries are empty no valve movement is possible No adaptation is possible Change the batteries immediately Check
4. weekday appears in the OTHER SETTING OPTIONS Resetting the time and date Note The date and time are set ex works Should the batteries be empty for an extended period nothing in the display or if it has taken too long to change the batteries you will need to reset the date and time 1 Hold the button down for 2 seconds 2 Set the year using the adjusting ring 3 Confirm the selection with the button 4 Set the month using the adjusting ring 5 Confirm with the button 6 Set the day using the adjusting ring 7 Confirm with the button 8 Set the hour using the adjusting ring 9 Confirm with the Pos button 10 Set the minute using the adjusting ring and confirm with the Proa proc button Constant temperature without time program vacation 1 Switch to Manu mode with the button 2 Set the temperature using the adjusting ring This temperature is retained until you return to Auto mode Heating break Summer If you have switched off the central heating system in summer and do not want to waste the batteries of the HR 40 1 Switch to Manu mode with the button 2 Turnthe adjusting ring clockwise until the message appears in the display The radiator valve now remains open and the HR 40 switched off Radiator off 1 Switch to Manu mode with the button 2 Turn the adjusting ring anticlockwise until the Hi message appears in the display The radiator valve is now closed Note Frost prot
5. INSTALLATION AND OPERATING INSTRUCTIONS HR 40 RADIATOR CONTROLLER BRIEF DESCRIPTION The HR 40 is an electronic radiator controller with a series of convenient functions e You can set your own times and choose from two different setpoint temperatures to set up your own heating programme for each day of the week e Self monitoring features offer protection against calcification and frost help save energy or indicate when the batteries need to be changed e The adjusting ring on the operating unit allows simple changing of the room temperature at any time e Installation of the radiator controller is simple and avoids any dirt or water staining A setpoint adjuster and power supply unit are also available for the HR 40 e The HCW 23 K setpoint adjuster can be connected if the mounting site is unfavorable or to make operation more user friendly Using a sensor the setpoint adjuster determines current room temperature which can be adjusted 12 C via an adjusting ring The HCV 23 connecting cable is located next to the setpoint adjuster e The HN 40 power supply unit makes the HR 40 independent of batteries Scope of supply Check after unpacking a Operating unit including batteries 1 Valve lantern with adjusting ring 2 Bag containing adapter 3 screw and nut 4 INSTALLATION ONLY 4 STEPS TO COMPLETION It only takes a short time to install the HR 40 e You remove the old thermostat e f necessary you
6. d repeat steps 4 7 Set the periods for another weekday Repeat steps 2 7 8 End the procedure with the button The new periods are programmed Operating example In this example the start of the heating period for Wednesday is set to 7 30 a m and the economy period for 22 30 p m 1 Press the Prce button 2 Turn the adjusting ring until 7 appears in the display Wednesday is now selected cone with the e Pros button Set 1 J using the adjusting ring Confirm with the Pros button a Set 2c JU using the adjusting ring Confirm with the Ce Pros button Finished Deleting heating and economy periods You can delete the 1 or 2 heating period for one weekday or for all the weekdays at once Note For each deleted heating period the corresponding economy period must also be deleted 1 Press the button 2 Select the weekday ees eS 2 Delete all weekdays set i i using the adjusting ring or select the individual day select the desired weekday with the adjusting ring 3 Confirm the selection with the button 4 Keep pressing the button until the desired switching time appears 5 Turn the adjusting ring until 6 Confirm with the Pros button The first heating period is deleted appears in the display 7 Turn the adjusting ring again until display 8 Confirm with the button The second heating period is deleted 9 End the procedure with the button or select and delete the next
7. ection is still ensured Locking the adjusting ring child proofing Press the and buttons simultaneously for 2 seconds The message Hioc is displayed Unlocking the adjusting ring Press and buttons simultaneously again for 2 seconds CHANGING THE BATTERIES The batteries need changing when amp 777 flashes on the display The following anti leak batteries can be used for the HR 40 Battery life AA battery Alkaline manganese 2 years LR6 AA AM3 1 5 V Accu Alkaline manganese 3 4 year LR6 AA AM3 Lithium battery LR6 AA AM3 1 Remove the operating unit 2 Open the battery compartment on the underside of the operating unit N A p Po 9 3 Remove and dispose of used batteries in accordance with the local statutory requirements Note Batteries may not be disposed of with household garbage You are legally required to return used batteries 4 Insert two batteries into the battery compartment of the operating unit making sure the polarity is correct Note If batteries are not correctly inserted they may discharge 5 Close the battery compartment and click it in place 6 Attach the operating unit Note If changing the batteries takes a long time or the operating unit is not removed the time will need to be reset ADJUSTING THE VALVE WHEN THE BATTERIES ARE EMPTY EMERGENCY OPERATION 1 Remove the operating unit see step 4 2 Operate the radiator valve by hand using the adjusting ring on
8. he adjusting ring on the operating unit All the weekdays are assigned the same heating and economy periods 3 If required you can set heating and economy periods for the individual weekdays Operating hints e Remove the operating unit to make settings e Press the button to cancel the programming The HR 40 ignores the last input and returns to Auto mode Sn CHANGING THE TEMPERATURES AND PERIODS Setting the comfort and economy temperatures 1 Press the button 2 Use the adjusting ring on the operating unit to set the comfort temperature 3 Press the button 4 Use the adjusting ring to set the economy temperature 5 Press the 8 button to confirm this change The HR 40 then returns to Auto Manu mode Changing the time program You can set 2 comfort and 2 economy periods for each weekday In the time program the days from Monday to Sunday are numbered from 1 to 7 Note Each heating period must always have a corresponding economy period assigned to it see also the operating example 1 Press the Pros Proa button 2 Set all weekdays identically Select with the adjusting ring or set the individual day select the desired weekday with the adjusting ring 3 Confirm with the button 4 Set the start of the 1 heating period with the adjusting ring 5 Confirm with the button 6 Set the start of the 1 economy period with the adjusting ring 7 Contin with the Pros button Fora 2 d heating and economy perio
9. install an adapter on the valve e You install the valve lantern e You attach the operating unit Finished Optional e You connect the HCW 23 K setpoint adjuster e You connect the HN 40 power supply unit 1 REMOVING THE OLD THERMOSTAT 1 Loosen the mounting of the old thermostat 2 Pull the thermostat off the valve 2 INSTALLING THE ADAPTER OPTIONAL The Honeywell Braukmann MNG Heimeier Junkers Landis amp Gyr Duogyr valves do not require an adapter Adapters are available for Oventrop Herz Danfoss and Vaillant valves Adapter manufacturer type Order No Oventrop HU 01 073341076 knurled nut M30x1 Herz HU 02 knurled nut M28 073341725 072031201 Danfoss adapter set EVA 1 Danfoss RA white RAV grey enclosed RAVL black 072031082 1 Select the right adapter from the table 2 If you need an adapter open up the adapter and push it onto the valve as far as the stop Turn it while doing so until you feel it click into place 3 For the Danfoss RAV adapter insert the adapter pin in the valve rocker 4 If provided on the adapter tighten the adapter with the screw 3 INSTALLING THE VALVE LANTERN 1 Turn the adjusting ring 3 of the valve lantern to the left until the nose 1 of the adjusting ring is positioned at the stop 2 of the housing 2 Slide the valve lantern onto the valve or adapter The flat area on the valve lantern head must point upwards 3
10. ove the operating unit reverse this sequence of operations D CONNECTING THE HCW 23 K SETPOINT ADJUSTER OPTIONAL Note A setpoint adjuster can only regulate one HR 40 It is connected via the supplied HCV 23 cable The setpoint adjuster determines the current room temperature by means of a sensor A N gt Only connect the setpoint adjuster with the power switched off Important 1 Remove the batteries from the HR 40 2 Use a screwdriver to lever out the cover on the right hand side of the operating unit Cover 3 Connect the connecting cable see the HCW 23 K installation instructions 4 Replace the batteries in the HR 40 5 Adjust the date and time 6 CONNECTING THE POWER SUPPLY UNT OPTIONAL The HR 40 can be supplied with power from the HN 40 power supply unit Please refer to the HN 40 documentation for information on the procedure FUNCTIONS OF THE HR 40 OPERATING ELEVENTS AND DISPLAY 1 Adjusting ring for setting the temperature or time 2 button for changing between Auto and Manu mode Honeywell 3 button for setting the comfort and economy temperatures button for setting the clock and time program Operating mode Auto Manu or Prog Heating period in hours 4 5 6 7 Comfort or economy temperature or frost protection N _ SN 56 7 HOW THE HR 40 WORKS Temperatures and control periods The HR 40 changes between 2 setpoint temperatures e
11. ow function If you open a window so that the temperature at the radiator controller drops sharply for more than 3 minutes the radiator controller closes the radiator valve in order to save energy The display then shows the message JPEn When the temperature rises again but no later than after 30 minutes the radiator controller will resume normal operation Note The window function can be ended at any time by pressing the button or by turning the adjusting ring e Protection against lime The radiator valve is opened automatically every Saturday between 10 00 and 12 00 a m and then closed again irrespective of the current operating mode Auto or Manu mode _ The display changes during the process from Ad to rie e Frost protection If the temperature drops below 6 C the HR 40 opens the radiator valve until the temperature rises above 8 C again In this way the HR 40 prevents the radiator from freezing The symbol flashes as soon as frost protection is activated Note Frost protection only works with fully charged batteries and with the operating unit attached e Summer winter time The HR 40 will switch to summer or winter time automatically Battery change display The fii display flashes when the batteries need to be changed ADJUSTING THE SETTINGS To change the HR 40 works settings 1 Set the comfort and economy temperatures 2 First set the same heating and economy periods Select the display using t
12. the fitting and if necessary carry out manual adaptation The operating unit Attach the operating is not attached unit correctly The motor cannot Check the fitting and be moved the if necessary remove valve stroke is too dirt and carry out short manual adaptation The unit is Please contact your et astectve _ficcal dear Honeywell Honeywell AG Boblinger Stra e 17 D 71101 Sch naich Telephone 49 0 1801 466390 http www honeywell de hga The right is reserved to make modifications DIN EN This company is certificated to ISO 9001 This document is definitive for the enclosed product and replaces all previous publications No 7157667 EN2H 169 GE51 R0901
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