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The heat pump DROPS 

D

4.1 should be installed in a room where the temperature does not drop below + 5

°

C. Where 

there is a

 

risk of the temperature drop below 5

°

C, drain the water circulation between the heat pump and the storage 

tank and blow out

 

well the installation, e.g. with compressed air.

Level  the  heat  pump  during  the  assembly  with  the  legs  of  adjustable  height.  Failure  to  comply  with  this

 

recommendation may result in a defective work and eventually damage to the equipment.

Keep away from divisions (walls ceilings etc.) for smooth maintenance work on the pump heat.

In the lower part of the pump heat housing there is a condensate discharge nozzle to which the hose outlet should be

 

connected. It is recommended to drain the condensate to the sewage system and to use a siphon.

The heat pump has a built-in automatic air vent that ensures the condenser venting and also the whole heating loop.

The pipeline between the heat pump and the storage tank must have an internal diameter of 20 mm.

On the

 

water return to the heat pump pipeline install an angled filter!!!

The pipelines should be isolated on the whole length!!!

The heat pump has two connectors for connecting the air ducts. The internal diameter of the air ducts must be min. 
200mm.
The maximum lengths of the air tubes: 8m

In case of connecting air ducts outside a building one should protect against the air circulation in the winter/ 
period of sub-zero conditions, when the heat pump is excluded from use.

Installation of the heat pump should be carried out by a person with appropriate qualifications in the field of heating and 
cooling devices.

During the installation, one should observe the health and safety regulations which applies in a given country.

3. 

Installation of Heat Pump

3.2. 

Installation recommendations

3.3. 

Connection of hydraulic circuit

3.4. 

Connection of air ducts

3.1. 

Connection of air ducts

-5-

AIR ABSORBED FROM ONE ROOM AND DISCHARGED INTO
ANOTHER ONE

AIR ABSORBED FROM THE ROOM AND DISCHARGED
OUTSIDE THROUGH THE WALL

OUTSIDE
AIR

INSIDE
ROOM

Содержание DROPS D4.1

Страница 1: ...DROPS D4 1 Air Water Heat Pump Operating manual and assembly Version 1 2 19012017 Effect from serial number 164010111 ...

Страница 2: ......

Страница 3: ...n 11 5 9 LEGIONELLA settings 11 5 9 1 LEGIONELLA temperature 11 5 9 2 LEGIONELLA duration 11 5 9 3 Maximum LEGIONELLA time 11 5 9 4 LEGIONELLA reminder 11 5 10 Evaporator defrost 11 5 11 Minimum operating temperature 11 5 12 Hysteresis of minimum operating temperature 12 5 13 Heater operation below minimum operating temperature 12 5 13 1 Hysteresis of set point temperature 12 5 13 2 ECO ECO PLUS t...

Страница 4: ... also to work directly with utility water The correct operation of the heat pump is ensured by the controller with algorithm optimized for the heat pump DROPS D4 1 construction The housing is made of ABS plastic All the above mentioned characteristics components comprise the high quality and efficiency of the heat pump Any operations not described in this manual must be carried out in accordance w...

Страница 5: ... between the heat pump and the storage tank must have an internal diameter of 20 mm On the water return to the heat pump pipeline install an angled filter The pipelines should be isolated on the whole length The heat pump has two connectors for connecting the air ducts The internal diameter of the air ducts must be min 200mm The maximum lengths of the air tubes 8m In case of connecting air ducts o...

Страница 6: ...NTERNAL ROOM 1 INTERNAL ROOM 2 AIR ABSORBED FROM OUTSIDE THROUGH WALL AND DISCHARGED OUTSIDE THROUGH WALL OUTSIDE AIR OUTSIDE AIR OUTSIDE AIR OUTSIDE AIR AIR SUPPLIED TO 3 ROOMS 150 250 m h AIR DISCHARGED FROM ROOMS Heat pump and recuperative central are working independently of another one so that s why air ducts also should be separated The point is that in time when recuperative is working but ...

Страница 7: ...ualifications 3 5 Electrical connection 3 6 Installation diagram 4 Description of controller functions 7 HEATER VENTILATOR COMPRESSOR TANK PUMP HIGH PRESSURE SWITCH LOW PRESSURE SWITCH SG SWITCH EXTERNAL SENSOR TANK SENSOR CONTROL SENSOR EVAPORATOR SENSOR DEFROST VALVE CIRCULATION PUMP 1 5 4 3 2 6 7 8 9 10 11 12 13 14 1 Evaporator temperature 2 External temperature 3 Control temperature 4 Enter th...

Страница 8: ...nt date The function allows you to define the brightness of the display during the edit and view of the controller functions in the range of 10 100 The function allows you to define the brightness of the display during the dimming which is activated in 30 seconds after the end of the edit and view of the controller functions in the range of 5 100 The function allows you to preview the controller i...

Страница 9: ...want to clarify the individual settings By turning the encoder the user can select one of the following days of the week all day Entire week working days or weekends Saturday and Sunday The next step is to select the hours in which the pump has to run in reduced mode and in which in comfort mode By turning the encoder move over an hour the setting you want to change and press the encoder The scree...

Страница 10: ... Final evaporator temperature External temperature Maximum defrost duration Minimum operating temperature Hysteresis of minimum operating temperature Heater operation below minimum operating temperature Hysteresis of set point temperature ECO ECO PLUS threshold temperature Hysteresis of ECO ECO PLUS threshold Installation protection Emergency temperature Delay compressor Clear alarm of control tem...

Страница 11: ... service tab Defrost is limited in time by the max defrost duration parameter If during this time the evaporator cannot be effectively defrosted the heat pump switches to the 10 minute pre heating cycle and then again a process of defrosting After 3 unsuccessful attempts of defrosting the defrost error message is displayed The heat pump is locked All the protection functions remain active The heat...

Страница 12: ...se in the temperature of the control sensor up to an emergency temperature 3 times within an hour the generator disengages permanently In this case the restart of the device is only possible via the heat pump manufacturer service After starting the heat pump first engages the ventilator and the pump and then after a few seconds the compressor This setting adjusts the time delay of the compressor e...

Страница 13: ...reeing any of the pressure switches cause stop working of circulation pump and appearance sound signal Additional air compressor is safed by the sensor of hot gas The heat pump DROPS D4 1 was designed to work with the installations of photovoltaic panels and operating in energy tariffs The controller has an additional potential free NO contact After triggering the contact the heat pump and HUW tan...

Страница 14: ...UW TO INLET Ø200 1 HEAT PUMP 2 BALL VALVE 3 CIRCULATION PUMP 4 CHECK VALVE 5 DIAPHRAGM PRESSURE EXPANSION VESSELS 6 SECURITY VALVE 7 HUW TANK 8 SECURITY VALVE 9 DIAPHRAGM PRESSURE EXPANSION VESSELS 10 INLET STRAINER TO OUTLET Ø200 CW ...

Страница 15: ... 15 CHUW HUW TO INLET Ø200 TO OUTLET Ø200 1 HEAT PUMP GELBI 2 BALL VALVE 3 CIRCULATION PUMP 4 CHECK VALVE 5 DIAPHRAGM PRESSURE EXPANSION VESSELS 6 SECURITY VALVE 7 HUW TANK 8 INLET STRAINER CW ...

Страница 16: ... 16 10 1 Refrigerant circuit illustration ...

Страница 17: ...trical parametres Recommended security COP water heating 10 40 C COP water heating 10 45 C COP water heating 10 50 C COP water heating 10 55 C Heating time for 100 L water at 10 40 C Heating time for 100 L water at 10 45 C Heating time for 100 L water at 10 50 C Heating time for 100 L water at 10 55 C Maximum heating capacity for drawn air temperature of 20 C Average heating capacity for drawn air...

Страница 18: ...r 100 L water at 10 55 C Maximum heating capacity for drawn air temperature of 35 C Average heating capacity for drawn air temperature of 35 C and water heating from 10 to 55 C Energy consumption for drawn air temperature of 35 C A A A W W C6 min 0 29kW max 0 65kW 2 57 kW 1 9 kW 6 9 6 6 5 7 4 9 1 5h 1 9h 2 6h 3 4h Max starting electricity of the heat pump Max work electricity of the heat pump Powe...

Страница 19: ...p signature of dealer Stamp signature of installing company Signature of investor Diagram no Other Start up protocol of the heat pump DROPS D4 1 Condensate drainage method Electrical connection Name and surname of the person performing Overcurrent Protection Residual current device Cross section of the power cord Heater Yes No Circulation pump Yes No Notes Start up date Note the temperature of the...

Страница 20: ... 20 ...

Страница 21: ...tor Name and surname of the actuating person Place of installation e g cellar Air ducts Diameter Material Heating pipeline Diameter Material Heating diagram corresponding with the operating instructions HUW tank capacity Feed temp heat pump Return temp heat pump Diagram no Other Condensate drainage method Electrical connection Name and surname of the person performing Overcurrent Protection Residu...

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