IVT HMC300 Operating Instructions Manual Download Page 44

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Alto Energy Limited

Unit 17 Glenmore Business Centre

Witney, Oxfordshire, OX29 0AA, United Kingdom

www.altoenergy.co.uk | [email protected]

Summary of Contents for HMC300

Page 1: ...Operating Instructions HMC300 6 720 808 471 00 1O EMS plus Control unit 6 720 813 192 2014 10...

Page 2: ...ture 10 4 4 Additional settings 11 4 5 Favourite functions 12 5 Use the main menu 13 5 1 Overview of main menu 14 5 2 Adjust settings for automatic operation of house heating 15 5 3 Change settings fo...

Page 3: ...een given instruction in the safe use of the device and understand the resulting dangers Children must not play with the device Cleaning and user maintenance may not be performed by children without s...

Page 4: ...f you have any additional questions 2 2 Functionality of the control unit Cooling is disabled in the UK model to comply with the regulations for RHI The control unit can control up to four heating coo...

Page 5: ...r button 3 Hot water button 4 Menu button 5 Info button 6 Return button 7 Menu dial fav info menu 6 720 810 300 01 1O 5 6 7 4 2 3 1 If the display is off it goes on when a button is used and the respe...

Page 6: ...ion menu chapter 6 page 29 6 Return button Press this button to return to the main menu or to delete the changed value When maintenance is due or a fault has been confirmed Press the button to switch...

Page 7: ...rature or room temperature if a room unit for the heating circuit shown has been installed 2 Information line The week day and date are shown here 3 Display of other temperature An additional temperat...

Page 8: ...for house heating active Function for Smart Grid activated Drying active Additional electric heat active Power guard active External heat source additional heat active Defrosting function active Heat...

Page 9: ...36 02 1O Use Result To activate automatic mode and apply the time program Press the menu button to open the main menu Press the menu dial to open the menu Heating Cooling Press the menu dial to open t...

Page 10: ...press the menu dial Confirm the change in the popup window by pressing the menu dial or cancel the change by pressing the return button The actual room temperature is shown in the bottom half of the d...

Page 11: ...gs Your installer can set the temperatures for the operating modes DHW and DHW reduced for you Set the date and time If the power supply to the control unit is disconnected for a long time the user wi...

Page 12: ...nu dial The control unit works with the new settings If your daily rhythm changes e g working shifts adjust time program In the menu Heating Cooling Time program the time program can in a few simple s...

Page 13: ...me program Time program additional heat Sum wint changeover Time program Activate additional heat Heating Cooling My time program Heating mode off Reset time program Cooling mode off Time program min...

Page 14: ...ter mode house heating switched on 19 DHW priority When alternative DHW modes are activated the control switches between heating requirements from the house heating and hot water requirements 22 DHW C...

Page 15: ...irownoperatingmode Thedefaultsettingsforthe time programs result in reduced heating during the night Operation without a time program results in the highest possible energy saving If the settings temp...

Page 16: ...n the initial menu is active press the menu button to open the main menu Press the menu dial to open the menu Heating Cooling Turn the menu dial to mark Time program Press the menu dial to open the me...

Page 17: ...time program e g copy the time program for Thursday to Monday and Tuesday Open the menu to adjust a time program for house heating page 16 and select the day to be copied e g Thursday Turn the menu d...

Page 18: ...sor Turn the menu dial to select a character Press the menu dial to enter the character The selected character is entered The input box for the next position in the text is now active Turn the menu di...

Page 19: ...and the system does not run on idle Continuous cooling Heating mode is not activated and the system does not run on idle Heating mode off1 1 Only available when the outdoor temperature controlled sum...

Page 20: ...k points can be set for each day or each group of days Each break point can be allocated one of the up to three modesinautomaticmode Theshortest possible period between two break points is 15 minutes...

Page 21: ...le 18 Settings for extra heating of hot water CAUTION Legionnaire s bacteria constitute a health hazard At low hot water temperatures thermal disinfection or daily heating should be activated1 note th...

Page 22: ...ity for and Prioritise heating for DHW priority for Time period for hot water heating during DHW priority on Prioritise heating for Time period for heating mode during DHW priority on Table 20 Operati...

Page 23: ...tion pump only works when hot water heating is active Turn the menu dial to mark Own time program and press the menu dial The time program for circulation is independent of the time program for hot wa...

Page 24: ...ool is heated up to this set temperature Allow additional heat in pool mode If additional heat for pool mode has been approved the required water temperature can also be achieved by means of additiona...

Page 25: ...The solar heating system should not be switched off even if you are away for a long time 6 720 811 136 31 1O Menu options Description Holiday period Set when your absence during the holiday period sta...

Page 26: ...e menu option for input of the start and end date for the holiday period is open The input box for the start date is marked Turn the menu dial to mark the day month or year for the start date or end d...

Page 27: ...the holiday program is active during the holiday period If two or more heating circuits are installed the heating circuit must be selected before the holiday program is cancelled chapter 4 1 page 9 I...

Page 28: ...ing requirements either the heat pump or the gas oil heating source produces the best price performance ratio Controllingtheheatpumpcontrolstheactualoutputdataofthe heatpumpwiththesetenergypriceratioa...

Page 29: ...Turn the menu dial to select the required menu e g DHW Press the menu dial to open the selected menu Turn the menu dial to show other available information Go back one step in the menu with the retur...

Page 30: ...perating data Outdoor temp Operating hours Control Internet Heat pump 1 2 IP connection Output additional heat Server connection Operating hours compressor heating SW version Operating hours compresso...

Page 31: ...hot water Menu options Description Pool set point temp Required water temperature in pool Actual temp pool Measured temperature in pool Table 31 Information on heated pool Menu options Description Op...

Page 32: ...mode Produced output pool Accumulated output for pool heating Table 33 Information on produced output Menu options Description Solar sensors graphic Actual measured temperatures with indication on po...

Page 33: ...e system e g solor panel temperature 1 Turn the menu dial to show additional temperatures The images in the information menu show pumps shunt valves and valves installed in the solar heating system Wh...

Page 34: ...ows history of outdoor temperature for 2 last days detailed information chapter 6 page 29 Table 36 Information on outdoor temperature show 6 720 811 136 42 1O Menu options Description IP connection St...

Page 35: ...he air in the room become much better Close the thermostat valves while airing the room Heating of hot water according to need Use the time program for automatic operation of heating hot water Set the...

Page 36: ...et value The heat pump will then start as well Protection from freezing The heating mode is also used to avoid the system freezing if the outdoor temperature drops Why is the extra heat source used wh...

Page 37: ...han what is wanted The radiators get too hot Set a lower temperature for the operating mode in question Set lower temperatures for all modes Set the thermostat valves in adjacent rooms to a lower sett...

Page 38: ...ntinues to remain in operation as long as possible i e heating can still take place The hot water at the taps does not reach the required temperature The mixer valve is set lower than the required hot...

Page 39: ...f hot water or change the time for thermal disinfection A11 1010 No communication via bus connection EMS plus Checkiftheroomunitiscorrectly placed in the wall bracket A11 1038 Invalid value time date...

Page 40: ...ng in accordance with the time program and an automatic changeover takes place between operating modes Operating mode The operating modes for heating are Heating and Setback They are shown with the sy...

Page 41: ...les the settings that would ordinarily beappliedtobeinterruptedforanumberofdays Aftertheend of the holiday program the programming unit resumes operation with the settings that would ordinarily be app...

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Page 44: ...Alto Energy Limited Unit 17 Glenmore Business Centre Witney Oxfordshire OX29 0AA United Kingdom www altoenergy co uk info altoenergy co uk...

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