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General warranty conditions A2B ACCORRONI E.G.

• anomalies or faulty operation of the power supply, hydraulic,

gas, chimneys or flues (if required by the Product) *;

• damage and damage caused by carelessness, negligence, tampering, 

failure regular maintenance (cleaning of air filters, cleaning of 

evaporating batteries, cleaning

condensing coils, condensate drain hole cleaning, terminal clamping

electrical systems, disassembly, inability to use, repairs carried out by 

personnel unauthorized *, and all the provisions of the Product use 

manual;

• Products that present internal and external pipe blockages also

track, of the cooling circuit due to lack of cleaning and / or to

failure to properly carry out the vacuum operation at the plant;

• rubber seals and rubber components, such as consumables

oil, filters, refrigerants, plastic parts, mobile or removable *;

• breakage or malfunction of the remote control.

• the Products where the use of non-original and / or inadequate spare 

parts is detected;

• the Products on which the first start-up (if required) or the

maintenance by personnel other than qualified person;

• Products not started within 3 months of the shipment document for 

exit from the A2B facilities

ACCORRONI E.G .. In this case it is up to the buyer to prove that

what was found is covered by the guarantee;

• damage caused by failure to adopt the ordinary precautions for

keep the Product in good condition: avoiding overheating,

corrosion, scale, breakage caused by stray current, condensation,

aggressiveness or acidity of water, improper descaling treatments, lack

of water, sludge or limestone deposits, lack of electrical power

or gas *;

• damage caused by positioning the Product in damp, dusty 

environments or in any case unsuitable for its correct operation;

• damage caused by storage of the Product in environments unsuitable 

for it correct storage before installation;

• damage caused by the inefficiency / inadequacy of structures or 

systems (electric, hydraulic *) connected to the Product;

• damage caused by incorrect sizing of the Product based on its use;

• damage caused by malicious acts, force majeure (weather events, fire,

lightning, electrical interference, oxidation, rust, earthquakes, theft) * 

and / or cases fortuitous;

• damage caused by failure to contain air pollution and

acoustic except for the regulatory limits in place;

• Everything listed in this point determines that the intervention is

completely at the expense of the Buyer / Consumer who will have to pay

the costs for home delivery, verification occurred at the assistance 

center and transport, the material used, the labor *, whether the supply 

occurred directly through A2B ACCORRONI E.G. or through another

subject who markets the Product;

* These lists of situations are by way of example but not exhaustive

3) TYPES, METHODS AND INTERVENTION TIMES

• In order to report the alleged lack of conformity of the Product, such as

necessary condition for the activation of the guarantee, the Buyer /

Product consumer, through the retailer, that is the person with whom

has finalized the Product purchase contract, will have to contact the 

office post-sale of A2B ACCORRONI E.G.

• At the time of reporting, identification data and records must be 

provided

End User contacts, in addition to the identification code of the Product 

in question

(model and registration number). These indications will be necessary to 

allow A2B ACCORRONI E.G. to verify the release date of the same 

Product from the warehouses, in the absence of the identification code, 

the guarantee does not can be applied.

• Should the service center be found during this inspection

a lack of conformity of the Product with the same service center will be 

activated to carry out the necessary repair. A2B ACCORRONI E.G. reserve 

of

decide whether to replace the Product or part of it in the case in

which, at its sole discretion, is not economically repaired

cheap. Repair or replacement will not incur additional costs

for the End User or for the reseller from which the End User has

purchased the same Product. In this case also the aforementioned 

expenses inspection will not be charged.

• The Buyer / Consumer must report the malfunction and / or 

defectiveness

in the current warranty period and in any case no later than two months 

from discovery of the defect or failure.

• any interventions, repairs or replacements of the Product will not give

however, it may result in extensions or renewals of the warranty or 

modification

of its original expiry. The parts replaced under warranty will remain of

property of A2B ACCORRONI E.G ..

• in the replacement of part of the Product or of the complete Product 

will be able to be used parts or Products identical or with the same 

characteristics.

The previously described assistance procedures may

be subject to changes and / or updates by A2B
Please note that not everything described above is never extends to the 

obligation of compensation for damages and reimbursement of 

expenses or costs any nature suffered by people or things, and that 

nobody, except that A2B ACCORRONI E.G., is authorized to modify the 

terms above or release others both verbal and written. For any dispute, 

the competent court is the Court of Ancona.3

By "Product" from here on out and for the entire document, we mean 

and we must refer exclusively to the A2B ACCORRONI E.G .. brand 

product By "Buyer" from now on and for the entire document, we mean 

and reference must be made to the natural or legal person who has 

purchased the Product, regardless of whether the seller is A2B 

ACCORRONI E.G. or other person marketing branded products A2B 

ACCORRONI E.G ..

• This warranty for A2B branded products ACCORRONI E.G.

it is subject to the community legislation in force 99/44 / EC, to the 

legislation national DL 24/02 and DL 206/2005 applicable to consumer 

goods;

• This warranty is issued on the Products in question and is valid for

twenty-four (24) months starting from the date of purchase of the 

Product (date tax document issued at the time of purchase) to which it 

refers if the buyer purchases it for purposes unrelated to his business, 

commercial and professional ("The Consumer"). On the contrary, the 

present warranty will have twelve (12) months duration from the date of 

purchase of the Product (date

tax document issued at the time of purchase) if the Product to which

refers to is purchased for purposes related to its business,

commercial and professional. The warranty terms above are valid a

provided that the Products are put into operation within 3 months from 

the date of leaving the A2B ACCORRONI E.G. facilities;

• For the Products for which the first ignition is required,

under penalty of forfeiture of the guarantee, this will start from the start-

up of the same Products to be demonstrated by appropriate 

documentation and provided that this take place within 6 months of 

A2B ACCORRONI E.G. of the same product. Products for which the first 

ignition is foreseen mandatory are those belonging to the Renewable 

Energy category, Air conditioning in the commercial catalog or in the 

price list;

• the Purchaser of the Product must contact the retailer, that is the 

person with the

which has finalized the Product purchase contract, for any request

concerning the guarantee on the same.

1) EFFECTIVENESS AND OPERATION

• This warranty is operational and effective provided they are

 

observed

instructions and warnings for correct installation, operation, use and

maintenance that accompanies the Product and in compliance with the 

laws in force. With reference to this, the Product must be installed by 

skilful technicians and by qualified personnel in compliance with laws 

and regulations in force (UNI-EN, UNICIG, VV.FF,

IEC .... *). It must also be mounted only on systems manufactured by

personnel with PEF / F-Gas (European F-Gas Patent) as per DPR

43/2012. It should be noted, however, that the installer remains solely 

responsible installation.

• The Product Buyer must keep and show the tax document

issued at the time of purchase to be able to take advantage of the 

warranty with the durations described above, otherwise the date of the 

delivery note.

• The guarantee and the interventions that will take place within the 

described periods above in accordance with the previously mentioned 

regulations, including the first one goodwill for the Products that 

require it, will be covered exclusively the product itself will not extend to 

the plant and cannot be assimilated in any way to tests and / or checks 

of the same that are reserved by law to installers and authorized 

maintenance technicians and in any case under load and under the

responsibility of the Purchaser of the Product and of the same. No 

intervention, from start-up to warranty and out of warranty intervention, 

relieves the owner of the plant from the respect and the necessary 

verifications

 

according to norms or yes replaces the same. The latter 

also, at his own expense, is responsible for guarantee safe operating 

conditions for each intervention as per Legislative Decree 81/08, as well 

as compliance with routine maintenance by carry out as per the manual 

attached to the Product.

2) EXCLUSIONS

Products or cases relating to them are excluded from this warranty

which also have only one of the following features:

• lack of refrigerant gas and therefore need to be recharged;

• Products with registration number or unit and / or documentation label

accompanying illegible, missing or altered;

• Products that have not complied with the instructions in part

installation, operation, use and maintenance contained in the manual

accompanying product;

• the Products installed without the presence of adequate electrical 

protection and the connection to earth ground;

• Products installed by unqualified personnel as required by the

current regulations, connected to electrical systems

 

/ plumbers / gas 

without the documentation required by law

(compliance, plant certification, booklet ... *);

• Products that report an increase in damage resulting from further use

of the same by the purchaser once the malfunction has occurred

and / or in an attempt to remedy the initial findings;

• interventions to be carried out with ladder, scaffolding, rolling 

scaffolding, systems of

 

elevation or lifting and / or transport; the costs 

for interventions that

 

require security measures not already present in 

the installation configuration *.

These costs remain the responsibility of the Buyer: please note that the 

assistance centers

 

are authorized to intervene only in cases where the 

Products are installed

 

at a height not exceeding 2 meters from a stable 

work plan on which one can

 

operate in accordance with Legislative 

Decree 81/08.

 

In all other cases it will be care and responsibility

of the Buyer / Consumer arrange the necessary equipment and support 

the costs for securing the technicians during the intervention;

• any transport failures (scratches, dents and the like *);

• damage due to wear, deterioration, lack of use, incorrect installation, 

breakage accidental, sudden voltage changes *;

Summary of Contents for ACCORRONI HUB RADIATOR DHP 3.0 + 3.0

Page 1: ...ented high efficiency heat pump with direct exchange refrigerant gas water to produce domestic hot water heating and conditioning for small medium users HUB RADIATOR DHP 3 0 3 0 7 8 3 0 7 8 7 8 7 8 7...

Page 2: ...2...

Page 3: ...failure to comply with it may cause damage to the appliance and or prejudice it safe use 3 The paragraphs highlighted in bold contain important information warnings or advice recommends to evaluate ca...

Page 4: ...8 with low temperature system 22 5 2 Hydraulic and operating diagram HR DHP 7 8 7 8 7 8 7 8 22 6 23 6 1 Wiring diagram HUB RADIATOR DHP 3 0 3 0 23 6 2 Wiring diagram HUB RADIATOR DHP 3 0 7 8 24 6 3 Wi...

Page 5: ...ting instructions 35 14 3 Setting the current day and time 35 14 4 Programming 36 14 5 Manual operation 36 15 DIGITAL CONTROL UNIT 37 15 1 Display 37 15 2 Icons and display 37 15 3 Function keys 38 15...

Page 6: ...ompliant with directives 97 23 EC and 98 37 EEC They also comply with the provisions of the following the directives 73 23 CEE 89 336 CEE as amended by Directive 93 68 EEC The internal unit of the HUB...

Page 7: ...2 x 3 0 75 mm2 x 2 7 8 7 8 7 8 6 0 mm2 x 5 2 50 mm2 x 3 1 50 mm2 x 3 0 75 mm2 x 2 7 8 7 8 7 8 7 8 6 0 mm2 x 5 2 50 mm2 x 3 1 50 mm2 x 3 0 75 mm2 x 2 1 5 STANDARD EQUIPMENT AND SUPPLIED ACCESSORIES ON...

Page 8: ...lation phase it must be verified carefully that the distance and the height difference between the units comply with the data reported above this manual 3 Before installation check that the wall where...

Page 9: ...torque Torque Diameter N m 1 4 18 3 8 42 5 8 60 E Leak test of refrigeration lines Fig A 1 3 35 bar 4 2 WARNING 2 WARNING 5 1 Faucet on gas side Faucet on liquid side 1 Open the caps of the sectioning...

Page 10: ...meters from the indoor unit If you decide to install the 2 units at one distance greater than 5 meters be sure to add 20 g of refrigerant gas per meter more than piping Tab 3 For example if there are...

Page 11: ...counter clockwise one quarter turn Fig C n 5 6 Replace the cap 7 Disconnect the vacuum gauge and the vacuum pump 8 Replace the cap on the valve Fig C n 3 9 Tighten all the caps with the help of a key...

Page 12: ...the neighbours Fig 6 Position the outdoor unit so that the air flow is not hindered in any way In the case of strong winds make sure the fan functions correctly positioning the unit longitudinally al...

Page 13: ...ortant influence on sound emission not to mention cases in which the outdoor unit is positioned in a loggia or in a porch in these cases we have 14 dB A extra that add up to the normal machine emissio...

Page 14: ...OTTOM WALL OF ABOUT 15 cm 4 APPLICATION OF DAMPING MASSES ON REFRIGERANT GAS PIPES THAT THEY MAY GENERATE VIBRATIONS BY SENDING THE SYSTEM TO RESONANCE IN RELATION TO THE REFRIGERANT GAS PIPE MAKE SUR...

Page 15: ...OF THE EVAPORATOR WITH SERIOUS MALFUNCTIONS AL THERMODYNAMIC CYCLE BEYOND ANOMALOUS OBJECTS THAT CAN AMPLIFY THE NOISE DURING THE OPERATION PHASE Flexible anti vibration joint kit with connection fol...

Page 16: ...ater inertial storage 4 INSTALLATION OF INDOOR UNITS Always install the accumulator inside the building to heat away from atmospheric agents and inside a room with a controlled temperature Make sure t...

Page 17: ...of the pipe of the sampling line from the network should never be less than that machine attack adequately fix the pipes whose weight it must not weigh on the appliance properly insulate the pipes to...

Page 18: ...nuary 2012 n 43 thermally isolate the remaining space that will remain between the pipe and the wall L Once all the connections have been made request the indoor unit with the appropriate cover cabine...

Page 19: ...echnical data Booster HUB RADIATOR DHP U M mm mm mm mm mm Kg m3 h dB A Kg HR 3 0 700 552 256 275 435 1 1 3 8 1 4 1650 52 33 HR 7 8 902 650 307 350 620 2 0 5 8 1 4 3280 60 55 P H I II L 230V 1 50Hz 243...

Page 20: ...3 1 95 2 21 2 50 2 83 3 22 15 1 72 1 95 2 20 2 49 2 83 3 21 4 3 PERFORMANCE CHARACTERISTICS EXTERNAL UNITS HUB RADIATOR DHPTHERMAL POWER DELIVERED BOOSTER Thermal power supplied BOOSTER HUB RADIATOR D...

Page 21: ...harging Max height difference between outdoor and indoor unit Water content technical accumulations Max electronic inverter circulator flow rate Max inverter electronic circulator head Electronic abso...

Page 22: ...technical water accumulators 10 Expansion tanks 6 6 liters 11 Control and control electrical panel 12 Heat pump microprocessors 1 Booster 7 0 outdoor motoevaporating unit 2 Indoor unit HUB RADIATOR DH...

Page 23: ...nter with red button pressed and led off the system is in summer mode Operation with activated support resistance To use the resistance to integration just activate IR pressing the green button with t...

Page 24: ...will work in support of the heat pump In this mode the LED will be on I R I E I LEGEND M1 M2 booster set Pb1 technical water probe Pb3 probe Booster Pb4 electric resistance probe TA room thermostat R...

Page 25: ...the green button with the lightning symbol In this way the control unit will decide when resistance help is needed that will work in support of the heat pump In this mode the LED will be on LEGEND M1...

Page 26: ...ed that will work in support of the heat pump In this mode the LED will be on LEGEND M1 M2 booster set Pb1 technical water probe Pb3 probe Booster Pb4 electric resistance probe TA room thermostat R el...

Page 27: ...B Before making the electrical connections make sure you have dimensioned them correctly the section of the power cables based on the actual distance from the meter Always provide a special magnetothe...

Page 28: ...d that will work in support of the heat pump In this mode the LED will be on LEGEND M1 M2 booster set Pb1 technical water probe Pb3 probe Booster Pb4 electric resistance probe TA room thermostat R ele...

Page 29: ...B Before making the electrical connections make sure you have dimensioned them correctly the section of the power cables based on the actual distance from the meter Always provide a special magnetothe...

Page 30: ...east inv Switch VD1 DHW thermal diverter valve VD2 diverter valve summer winter P system pump RB1 relay Booster 1 RB2 relay Booster 2 Or programmer clock R1 relay priority health Summer winter operati...

Page 31: ...B Before making the electrical connections make sure you have dimensioned them correctly the section of the power cables based on the actual distance from the meter Always provide a special magnetothe...

Page 32: ...DHP can be connected simultaneously to two or more types of plants The power supply to the circulator has already been carried out by our technicians during assembly and allows the circulator to oper...

Page 33: ...MINARY INFORMATION Before starting the installation it is necessary make sure the steps have been completed planning and obtaining authorizations possibly necessary for example local authorities Munic...

Page 34: ...ure ports shown on inlet and outlet connections in compressor connect a vacuum gauge make the vacuum up to the value of at least 350 500 microns for a minimum time of at least 30 minutes WARNING Start...

Page 35: ...uge in correspondence of the detected pressure value The temperature read by the thermometer must be greater than the temperature read on the gauge of a value between 3 C and 8 C for operation in cool...

Page 36: ...m for all days of week 14 4 2 To proceed to programming of the intervals of operation of the radiator act as follows a pressing the P key the display shows 1 on b by pressing the D key you can select...

Page 37: ...flashing if the input digital flow switch is active both with pump ON That with pump OFF Lit if at least one of the 2 pumps water evaporator pump or pump condenser is on Lit if the fans are on On if...

Page 38: ...ming 2 contemporary pressure prolonged keys allows entry into manual defrost 15 3 KEY FUNCTION ______________________________________ FUNCION KEY ______________________________________ or heat pump Se...

Page 39: ...row keys for a few seconds downward 2 The icons flash and the display upper displays ALL generic group of parameters 3 Scroll through the parameter groups with the and keys select the group containing...

Page 40: ...nge collector P4 Probe alarm PB4 Automatic alarm relay If the resistive value is within the range Activate expected buzzer range Flashing icon generic alarm Enable automatic open output PB4 outside co...

Page 41: ...PARAMETERS OF ANTIFROST RESISTANCE DF_ ______________PARAMETERS OF DEFROST AL _______________PARAMETERS OF ALARM 15 9 DIGITAL CONTROL UNIT ELECTRICAL DIAGRAM MF ID1 MF ID2 MF ID5 multifunction digital...

Page 42: ...ot allowed in particular not the use of the devices is foreseen in industrial processes and or installation in environments with corrosive atmosphere or explosive MAINTENANCE WARNING Before each opera...

Page 43: ...of the following other Directives 2006 95 EC EC Directive on low voltages 2002 95 EC EU guidelines for limiting substances harmful RoHS and waste electrical and electronic equipment WEEE complies with...

Page 44: ...ence must be made to the natural or legal person who has purchased the Product regardless of whether the seller is A2B ACCORRONI E G or other person marketing branded products A2B ACCORRONI E G This w...

Page 45: ...NOTE...

Page 46: ...NOTE...

Page 47: ......

Page 48: ...corroni E G s r l Via d Ancona 37 60027 Osimo An Tel 071 723991 web site www accorroni it e mail a2b accorroni it A2B Accorroni E G S r l reserve the right to make changes without prior notice TECHNIC...

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