background image

1. Select the 

 DHW tank icon. 

Information on the current operating mode is given in the upper part 

of the screen.

2. To activate the timer programming or to change the timer programme, 

select Scheduling.

3. Select the timer programme to be activated.

Information on the active timer programme is given in the upper part 

of the screen.

4. To modify the timer programme, select Zone configuration > DHW 

Schedule. 

5. Select the programme to be modified.

The programmed activities for Monday are displayed.

The last activity of the day remains active until the first activity of the 

following day.

6. Select the day to be modified.

7. Carry out the following actions according to your needs:

Modify the timings for programmed activities.

Add a new activity.

Delete a programmed activity (choose the activity "Delete").

Copy programmed daily activities to other days.

Modify temperatures linked to an activity.

4.9.3 

Forcing domestic hot water production (override)

Regardless of the selected operating mode, you can force domestic hot 

water protection to the comfort temperature (DHW comfort setpoint 

parameter) for a defined duration.

1. Select the 

 DHW tank icon. 

2. Select Hot water boost.

3. Define the duration in Hour and in Minute.

4.9.4 

Modifying the domestic hot water set point temperatures

The production of domestic hot water operates with two set point 

temperature parameters:

DHW comfort setpoint: used in the Scheduling, Manual and Hot water 

boostmodes

DHW reduced setpoint: used in the Scheduling, Holiday and 

Antifrostmodes

You can change these set point temperature settings to adapt them to 

your needs.

1. Select the 

 DHW tank icon. 

2. Select DHW comfort setpoint to modify this set point.

3. Select Zone configuration > Domestic Hot Water Setpoints > DHW 

reduced setpoint to modify this set point.

4.10  Monitoring the energy consumption

If your installation is equipped with an energy meter, you can monitor your 

energy consumption.

Off

Fig.8

MW-2000750-03

DHW1: DHW Schedule

Zone setup...

Zo...

14 : 23

Monday

6:00

Comfort

55.0°C

       Edit schedule entry

6:00

Comfort

55.0°C

Add time and Activity
Copy to other day

Set activity temperatures 

Off

Off

4  Operation

24

MIT-S

7684505 - v03 - 14052020

Summary of Contents for HPI S

Page 1: ...ADVANCE SUSTAINABLE COMFORT MW 1001233 1 MW 1001233 1 en User Guide Reversible air water Split Inverter heat pump HPI S MIT S 4 8 E MIT S 11 16 E MIT S 22 27 E MIT S 4 8 H MIT S 11 16 H MIT S 22 27 H...

Page 2: ...sing the product and keep it in a safe place for later reference In order to ensure continued safe and efficient operation we recommend that the product is serviced regularly Our service and customer...

Page 3: ...c parameters 20 4 6 Personalising the zones 20 4 6 1 Definition of the term zone 20 4 6 2 Changing the name and symbol of a zone 20 4 7 Personalising the activities 21 4 7 1 Activity 21 4 7 2 Changing...

Page 4: ...sioning procedure 34 7 2 Disposal and recycling 34 8 Energy savings 35 9 Product fiche and package fiche 36 9 1 Compatible heating devices 36 9 2 Product fiche 36 9 3 Product fiche Temperature Control...

Page 5: ...th the appliance and it turns out to be dam aged it must be replaced by the manufacturer its after sales service or per sons with similar qualifications in order to obviate any danger If the appliance...

Page 6: ...onnection of the pressure limiter device refer to the chapter Connecting the Domestic Hot Water Tank to the Drinking Water Mains in the Installation and Service Manual Hydraulics Caution Respect the m...

Page 7: ...is necessary the case with split systems even when fitted with a quick coupling device All work on the refrigeration circuit must be done by a qualified professional according to prevailing codes of...

Page 8: ...nd or inhibitors These may cause faults in the heat pump and damage the heat exchanger 1 7 Recommendations for operation The frost protection function does not work if the heat pump is switched off If...

Page 9: ...products we strive constantly to improve them We therefore reserve the right to modify the specifications given in this document Our liability as manufacturer may not be invoked in the following cases...

Page 10: ...appliance Danger Risk of dangerous situations that may result in serious personal injury Danger of electric shock Risk of electric shock Warning Risk of dangerous situations that may result in minor...

Page 11: ...ary guidelines in this manual must also be followed Supplements or subsequent regulations and guidelines that are valid at the time of installation shall apply to all regulations and guidelines specif...

Page 12: ...96 3 80 Absorbed electrical power kWe 0 90 1 41 1 93 2 53 2 53 3 36 3 36 5 48 6 42 Nominal water flow rate T 5 K m3 hour 0 80 1 04 1 47 1 88 1 88 2 67 2 67 3 8 4 2 Tab 4 Heating mode outside air tempe...

Page 13: ...77 77 Refrigerant fluid R410A kg 1 4 1 3 3 2 4 6 4 6 4 6 4 6 7 1 7 7 R410A refrigerant 3 tCO2e 2 922 2 714 6 680 9 603 9 603 9 603 9 603 14 821 16 074 Refrigerant connec tion Liquid Gas inch 1 4 1 2...

Page 14: ...2 C Pdh kW 4 3 2 2 2 9 Tj 7 C Pdh kW 4 5 2 1 6 4 Tj 12 C Pdh kW 5 5 2 6 4 3 Tj bivalent temperature Pdh kW 3 1 3 9 5 6 Tj operation limit temperature Pdh kW 3 1 3 9 5 6 Bivalent temperature Tbiv C 10...

Page 15: ...water heat pump No No Low temperature heat pump No No Equipped with a supplementary heater Yes Yes Heat pump combination heater No No Rated heat output under average conditions 1 Prated kW 6 9 Rated h...

Page 16: ...ture application Product name AWHP 22 TR 2 AWHP 27 TR 2 Air to water heat pump Yes Yes Water to water heat pump No No Brine to water heat pump No No Low temperature heat pump No No Equipped with a sup...

Page 17: ...rs outdoors LWA dB 43 77 43 77 Annual energy consumption under average conditions QHE kWh 7681 9993 Annual energy consumption under colder conditions QHE kWh 10578 13164 Annual energy consumption unde...

Page 18: ...Information on the selected icon 3 error notification only visible if an error occurs 4 Navigation level User level Installer level This level is reserved for installers and is protected by an access...

Page 19: ...rating mode is used in order to benefit from the heat pump anti blocking function and to protect the installation from frost To shut down the heat pump 1 Switch off the outdoor unit and the indoor mod...

Page 20: ...t Sunday in March and October Installer Details Display the installer details Cost calculation Enter the tariffs for the energy used Set Heating Activity Names Modify the name of activities used to pr...

Page 21: ...Away Morning Evening and Custom If you desire you can personalise the name of the activities for all of the zones in your installation 1 Press the key 2 Select System Settings 3 Select Set Heating Act...

Page 22: ...ng or to change the timer programme select Scheduling 3 Select the timer programme to be activated Information on the active timer programme is given in the upper part of the screen 4 To modify the ti...

Page 23: ...e 4 9 1 Selecting the operating mode For the production of domestic hot water you can choose between five operating modes We recommend the Scheduling mode which enables domestic hot water production p...

Page 24: ...ode you can force domestic hot water protection to the comfort temperature DHW comfort setpoint parameter for a defined duration 1 Select the DHW tank icon 2 Select Hot water boost 3 Define the durati...

Page 25: ...yed Tab 20 Parameter Description Cool Energy consumed Energy consumed for cooling DHW energy consumed Energy consumed for domestic hot water CH Energy Consumed Energy consumed for central heating 2 To...

Page 26: ...building falling below freezing 5 2 Standard inspection and maintenance operations An annual inspection with tightness check is obligatory These maintenance operations are necessary in order to guaran...

Page 27: ...ce Number of heat generator starts since the previous servicing 5 5 Check the hydraulic pressure Regularly check the hydraulic pressure in the installation It should be between 1 5 and 2 bar 1 Select...

Page 28: ...st of temporary error codes Error code Message Description H00 17 DHW sensor Closed Domestic Hot Water tank temperature sensor is either shorted or measures a temperature above range H00 32 TOutside O...

Page 29: ...additional circuit PCB H02 60 Unsupported function The zone doesn t support the selected function H06 01 HP Unit Failure Heat Pump Unit Failure occured Heat pump outdoor unit fault 6 1 3 SCB 10 error...

Page 30: ...estic Hot Water temperature sensor Zone A Open H10 03 T Dhw Zone A Closed Domestic Hot Water temperature sensor Zone A Closed H10 04 TSwimmPoolZoneA Open Swimming Pool Temperature Sensor Zone A Open H...

Page 31: ...k that the filters are not obstructed Check that the circulating pump is working Check the wiring Check the pump supply if the pump does not work replace it 6 1 5 EHC 05 alarm codes An alarm code is a...

Page 32: ...ng mode is deac tivated Activate the heating mode The radiator valves are closed Open the valves on all radiators connected to the heating system The heat pump is not op erating Check that the heat pu...

Page 33: ...1 bar Not enough water in the installation Top up the system with water Water leak Contact the professional responsible for maintenance of the heat pump Clicking in the central heating pipes The centr...

Page 34: ...or permanently 1 Contact the installer 7 2 Disposal and recycling Warning Removal and disposal of the heat pump must be carried out by a qualified professional in accordance with prevailing local and...

Page 35: ...the radiators to prevent heat losses Insulate the pipes in rooms that are not heated cellars and lofts Close the radiators in rooms not in use Do not run hot or cold water pointlessly Install an ener...

Page 36: ...Psup kW 3 4 6 Seasonal space heating energy efficiency under average cli mate conditions 134 125 129 Annual energy consumption kWh 2353 2124 3499 Sound power level LWA indoors 1 dB A 43 43 51 Rated he...

Page 37: ...ditions 114 112 Annual energy consumption kWh 7681 9993 Sound power level LWA indoors 1 dB A 43 43 Rated heat output under colder warmer climate conditions kW 12 18 14 20 Seasonal space heating energy...

Page 38: ...II 1 5 Class IV 2 Class V 3 Class VI 4 Class VII 3 5 Class VIII 5 Temperature control Seasonal space heating energy efficiency of heat pump 1 If tank rating is above A use 0 95 from fiche of boiler fr...

Page 39: ...linear interpolation between the two adjacent values 2 Prated is related to the preferential space heater or combination heater Tab 34 Package efficiency AWHP 4 5 MR AWHP 6 MR 3 AWHP 8 MR 2 Seasonal...

Page 40: ...y set tempera ture Name and temperature defined by the customer Activity 1 Sleep 16 C Activity 2 Home 20 C Activity 3 Away 6 C Activity 4 Morning 21 C Activity 5 Evening 22 C Activity 6 Custom 20 C Ta...

Page 41: ...10 Appendix 7684505 v03 14052020 MIT S 41...

Page 42: ...10 Appendix 42 MIT S 7684505 v03 14052020...

Page 43: ...hnological information contained in these technical instructions as well as any drawings and technical descriptions supplied remain our property and shall not be multiplied without our prior consent i...

Page 44: ...46 801 080 881 Infocentrala NEUBERG S A LU DE DIETRICH SERVICE AT DE DIETRICH CN www neuberg lu www dedietrich heating com www dedietrich heiztechnik com 352 0 2 401 401 0800 201608 freecall 39 rue Ja...

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