Danfoss DHP-C Opti Betriebsanweisung

MAKING MODERN LIVING POSSIBLEUser GuideDomestic heat pumpsDHP-A OptiDHP-C OptiDHP-HDHP-H OptiDHP-H Opti Pro/Opti Pro +DHP-LDHP-L OptiDHP-L Opti Pro/Op

3.6 Auxiliary heatingIf the heat demand is greater than the heat pump’s compressor capacity, the immersion heater engages auto-matically in operating

4 Control systemThe heat pump has an integrated control system which automatically calculates the heat demand in the houseto ensure that the correct a

4.3 DisplayThe display shows information about the heat pump’s operation, status and alarms.Symbols that show the heat pump status:Symbol MeaningCOMPR

Message MeaningADD. HEATER Indicates that there is an auxiliary heater demand.COOLING Displayed when passive cooling is produced.ACTIVE COOLING Displa

5 Settings and adjustmentsAn qualified installer sets the heat pump's basic settings upon installation. Described below are the adjust-ments that

5.2 Adjusting the indoor temperatureThe indoor temperature is adjusted by changing the heat pump’s heat curve. This curve is the control system’stool

NHigh temperatures in an underfloor heating system can damage parquetfloors.Adjust the heat curve in the HEAT CURVE menu as follows:HEAT CURVECURVEMIN

5.4 Reading the operating timeOPERAT. TIMEHEAT PUMPAUX. HEAT 1AUX. HEAT 2HOT WATER0H0H0H0HHEAT PUMP shows the total time in hours that the heat pump h

6 Regular checks6.1 Operation checkALARMLOW PRESSURE ERRORDuring normal operation, the alarm indicator is lit green continuouslyto show that everythin

6.3 Check the water level in the heating circuitThe system pressure of the installation must be checked once a month. The external manometer must show

The English language is used for the original instructions.Other languages are a translation of the original instructions.(Directive 2006/42/EC)© Copy

6.5 Checking safety valvesThe safety valves for the installation must be checked at least four times a year to prevent lime deposits clog-ging the mec

1. Switch off the heat pump.2.For the brine circuit filter - remove the insulation around the filler cock.3. Turn the shut-off tap (A) to the closed p

7 Default setting in the controllerThe first column in the table below shows the parameters that can be adjusted by the User. The second columnshows t

8 ChecklistLocationSurface adjustmentDrainagePipe installation, hot and cold sidePipe connections in accordance with the diagramFlexible hosesExpansio

9 Installation carried out by:Piping installation ▪Date: ▪Company: ▪Name: ▪Tel. No: Electrical Installation ▪Date: ▪Company: ▪Name: ▪Tel. No: System

User Guide Domestic heat pumpsDanfoss Heating Solutions VUGFE20225

User Guide Domestic heat pumpsVUGFE202 Danfoss Heating Solutions26

User Guide Domestic heat pumpsDanfoss Heating Solutions VUGFE20227

User Guide Domestic heat pumpsDanfoss Heat PumpsBox 950671 29 ARVIKAPhone +46 570 81300E-mail: [email protected]: www.heating.danfoss.comDan

Table of Contents1 Foreword ... 42 Safety precautions ... 53 About y

1 ForewordBuying a heat pump from Danfoss is an investment in a better future.A Danfoss heat pump is classed as a renewable energy source, which means

2 Safety precautions2.1 Important informationCaution The front of the heat pump must only be opened by qualified installers.Caution This product is no

2.3 System modificationsOnly qualified installers may carry out modifications on the following components:▪The heat pump unit▪The pipes for the refrig

3 About your heat pump3.1 Heat pump componentsThe heat pump is a complete heat pump installation for heating and hot water. Certain models have an int

▪The defrosting sequence starts when the temperature of the brine reaches its set parameter for defrost-ing.▪The compressor is stopped so that the def

3.5 Water heaterDanfoss heat pumps DHP-H and DHP-C are supplied with an integrated 180 litre water heater. They are equip-ped with a TWS coil, which r