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RECEIVING AND POSITIONING

25

Receiving

Positioning

Check on receiving

As  soon  as  the  unit  is  received  verify  accurately  the  corre-

spondance of the load to what was ordered to make sure that

all the material has been delivered. Check carefully that the

load  has  not  been  damaged.  In  case  of  goods  with  visible

damages inform promptly the haulage contractor reporting on

the delivery note the phrase “

Collected with reserves owing

to  evident  damage

”.  Delivery  ex  works  implies  reimburse-

ment of any damage on charge of the insurance company as

established by law.

Safety instructions

Observe the safety regulations in force concerning the equip-

ment to use for unit handling or the operating formalities to fol-

low.

Handling

Before handling the unit, check the weight of the unit , repor-

ted both on the dataplate and on the technical documentation.

Make sure the unit to be handled with care avoiding any kind

of collision that could damage the operating parts of the unit.

On the packaging of the unit are reported all the instructions

necessary for a corect handling during storing and installation.

The unit is supplied on a pallet suitable for the transport. It is

advisable to place protective material between the truck and

the unit to avoid damages to the unit. Prevent the unit or parts

of it from falling down.

Storing

The units must be stored in a dry place, repaired from sun,

rain, sand or wind.

Do not stack the units.

Maximum temperature

=

60 °C

Minimum temperature

= -20 °C

Humidity

=

90 %

Packaging removal

Remove the packaging taking care not to damage the unit.

Check for any visible damage.

Get rid of the packaging material sending them to speciali-

zed recycling centres (observe the regulations in force).

The units are suitable for indoor installation.

Verify  that  the  support  surface  can  bear  the  weight  of  the

selected unit and is perfectly horizontal. In order to limit the

vibrations transmitted by the unit it is possible to place, bet-

ween the unit base and the support surface, a strip of hard

rubber or, if a higher level of insulation is required, vibration

dampers.

In any case it is not advisable to place the unit near private

offices, bedrooms or zones where very low noise levels are

required.

Respect the minimum operating area and verify that the instal-

lation place is not subject to flooding.

Summary of Contents for HSW 11.1

Page 1: ...HSW WATER WATER AND BRINE WATER HEAT PUMPS FOR INDOOR INSTALLATION R410A INSTALLATION AND OPERATION MANUAL...

Page 2: ...unter unseren ausschlie lichen Verantworfung da die genannte Maschine den Bestimmungen der folgenden EG Richtlinien entspricht Nous soussign s d clarons sous notre enti re responsabilit que la machin...

Page 3: ...ERATING LIMITS 19 ELECTRICAL DATA 20 NOISE LEVELS 20 WEIGHTS 21 OVERALL DIMENSIONS 22 MINIMUM OPERATING AREA 22 CONNECTIONS 23 HYDRAULIC CONNECTIONS 23 ELECTRICAL CONNECTIONS 24 RECEIVING AND POSITION...

Page 4: ...rer and use original spare parts The unit must be installed indoor and connected to a hydronic heating and or cooling system Any use different from that per mitted or outside the operating limits indi...

Page 5: ...sensor can be installed The internal programmer clock allows to define different daily switching programs for heating cooling and domestic hot water production The refrigerant circuit contained in an...

Page 6: ...in order to assure the compressor to operate inside the permit ted limits 4 way reverse cycle valve 6 to allow operating mode change reversing the refrigerant flow only for reversible heat pumps press...

Page 7: ...o manage more units in cascade maximum 16 Besides the standard user interface present on all the units wired or wireless remote thermostats are available which allow to control all the operating param...

Page 8: ...nal heat exchanger and a modulating pump Passive cooling Allows to use the source to cool down the plant water without activating the compressor Integrative electrical heaters Integrate or replace the...

Page 9: ...inside the tank In this configuration the heat pump can be coupled to a domestic hot water tank without coil The anti legionella cycles have to be performed by means of electrical heaters placed on t...

Page 10: ...om hygrostat In cooling mode it allows the minimum flow temperature control according to the room humidity Room humidity sensor with or without display In cooling mode it allows the minimum flow tempe...

Page 11: ...ates stainless steel brazed plates Quantity 1 1 1 1 1 n Water volume 0 67 0 67 0 67 0 84 1 04 l Plant side hydraulic circuit Safety valve set point 3 3 3 3 3 bar Expansion vessel volume 10 10 10 10 10...

Page 12: ...h Available static head plant side 60 52 41 34 27 kPa Water flow rate source side 780 1181 1579 2147 2731 l h Pressure drops source side 6 13 21 24 25 kPa Heating B0W35 source brine in 0 C out 3 C pla...

Page 13: ...rce side 5 10 16 19 20 kPa Heating B0W45 source brine in 0 C out 3 C plant water in 40 C out 45 C Heating capacity 2 24 3 40 4 57 6 20 7 90 kW Power input 0 69 1 06 1 44 1 95 2 51 kW COP 3 25 3 21 3 1...

Page 14: ...5 0 6 0 7 0 8 0 9 1 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 10 5 0 5 10 15 20 25 Heating capacity brine Inlet temperature source side C 0 4 0 5 0 6 0 7 0 8 0 9 1 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 10 5 0 5...

Page 15: ...the corrective factors to be applied to the nominal performances in order to obtain the real perfor mances in the selected operating conditions The reference nominal conditions are water water units W...

Page 16: ...erating with water at the temperature of 10 C density 1000 kg m3 Available static head unit without options 0 5 10 15 20 25 30 35 40 0 500 1000 1500 2000 2500 3000 3500 Flow rate l h A C B A unit with...

Page 17: ...kPa 7 1 9 1 5 1 11 1 3 1 0 10 20 30 40 50 60 70 80 0 500 1000 1500 2000 2500 3000 3500 Flow rate l h Available static head kPa 7 1 9 1 5 1 11 1 3 1 Pressure drops unit without options Available static...

Page 18: ...1000 1500 2000 2500 3000 3500 Flow rate l h A B A unit with option Domestic hot water production 3 way valve B unit with option Domestic hot water production 3 way valve with primary heat exchanger Av...

Page 19: ...rating area when brine solutions in the source side hydraulic circuit are used HEATING Inlet temperature source side C Outlet temperature plant side C Operating limits 5 0 5 10 15 20 25 30 35 40 45 15...

Page 20: ...V ph Hz F L A Maximum total current input 0 4 0 4 0 4 0 4 0 4 A F L I Maximum total power input 0 08 0 08 0 08 0 08 0 08 kW Domestic hot water production pump with option 3 way valve with secondary h...

Page 21: ...duction 3 way valve 3 3 3 3 3 kg 3 way valve with pri mary heat exchanger 9 9 9 9 9 kg 3 way valve with secon dary heat exchanger 10 10 10 10 10 kg Passive cooling 5 5 5 5 5 kg Integrative electrical...

Page 22: ...80 80 90 90 90 A B A 600 mm B 300 mm Minimum operating area A B 600 600 90 80 80 80 90 90 90 53 93 1678 85 Unit with accessory Domestic hot water production tank Unit with accessory Domestic hot water...

Page 23: ...zing temperature not higher than 15 C is required The brine solution must be mixed before filling the circuit All the components used on the source side hydraulic circuit must be suitable to work with...

Page 24: ...cept the inte grative electrical heaters and the installed accessories Integrative electrical heaters power supply The power supply cables must have an adequate section for the power absorbed by the o...

Page 25: ...rect handling during storing and installation The unit is supplied on a pallet suitable for the transport It is advisable to place protective material between the truck and the unit to avoid damages t...

Page 26: ...er supply line complies with the the nominal one of the unit for three phase power supply units the unbalance between the phases is lower than 2 a higher value produces an exce sive current input on o...

Page 27: ...it is possible to add as accessories remote thermostats D or remote controls E in order to realize a climatic control based also on the room temperature of each zone and to control the heat pump at a...

Page 28: ...mperature sensor In that case zone 2 is not present Heating circuit P management is defined by parameter 46 set on the user interface of the unit For each zone can be set set point daily or weekly ope...

Page 29: ...h HC1 Remote control 1 40 Room unit 1 42 HC1 HCP 46 HCP management together with HC1 48 HC1 User interface 46 HCP management independent Remote control 1 40 Room unit P 42 Remote thermostat 1 ru 3 Use...

Page 30: ...clearance above the device must remain enabling it to be fitted and removed REMOTE THERMOSTAT AND REMOTE CONTROL WIRED OR WIRELESS The power supply of the remote thermostat and of the remote control i...

Page 31: ...terminal of the heat pump controller Before connecting the transmitter the controller must be disconnected from power Do NOT install the transmitter inside metal casing WIRELESS TRANSMITTER The devic...

Page 32: ...MODE as ON and press OK The digits on the left show the telegrams sent the digits on the right the telegrams received The test will be ended after 24 telegrams The test is considered successful when a...

Page 33: ...sensor to measure the room temperature of the zone managed by the remote control and the replacement of the Reset button with the Occupancy button The remote thermostat contains a temperature sensor...

Page 34: ...heating limit Heating mode Comfort room temperature controlled according to Comfort set point protective functions active ECO functions not active automatic summer winter changeover and automatic 24 h...

Page 35: ...ntrolled according to the set time table protective functions active Domestic hot water heating mode OFF protective functions active Domestic hot water heating mode FORCED Pressing for at least 3 seco...

Page 36: ...t least 3 seconds select the user name with the knob and press the OK button select the desired menu and press OK To modify the parameters inside the menus select the desired parameter with the knob p...

Page 37: ...120 Economy mode E 7141 Emergency operation Diagnostic heat source E 8410 Heat pump return temperature E 8411 Set point heat pump return temperature E 8412 Heat pump flow temperature E 8427 Source ret...

Page 38: ...ings of parameters 40 42 44 and 46 see paragraph Heating and cooling circuits The room temperature sensor contained inside the remote control can be calibrated adding an offset parmeter 54 to the valu...

Page 39: ...the curve the higher is the change of the flow temperature set point for low values of the outdoor air temperature If the room temperature is correct for high outdoor air temperature but is lower than...

Page 40: ...gital input x EX4 E6 Electrical power supply lock 230 Vac digital input x EX5 230 Vac digital input x EX6 230 Vac digital input x EX7 230 Vac digital input x Outputs K1 K1 Compressor 2 A 230 Vac Q2 Q2...

Page 41: ...it switch on are ignored avoiding undesired waiting times during commissioning or fault tracing This function should NOT be used in normal operation Alarm history The controller allows to save the las...

Page 42: ...us 5 wire connection not interchangeable 3m max Safety class EN 60730 III Degree of protection EN 60529 IP 20 Operating room temperature not condensing 0 C 50 C Storing room temperature 20 C 65 C User...

Page 43: ...ses In order to verify if a sensor is faulty or interrupted check the correspondence between the resistance value in k and the temperature of the sensor in C according to the table For a reliable chec...

Page 44: ...carried out do not require particular technical kno wledge and consist of simple checks of the components of the unit Contact an authorized service center if maintenance is required Structure To preve...

Page 45: ...ventilation Use personal protection equipments Protections for the environment It evaporates Product removal methods It evaporates 7 HANDLING AND STORAGE Handling and storage Ensure an adequate air c...

Page 46: ...ormation for transport Avoid transport on vehicles where the loading zone is not separate from the cab Make sure the driver is informed about the potential risk of the load and knows what to do in cas...

Page 47: ...47...

Page 48: ...3QE24781 Ferroli spa 37047 San Bonifacio Verona Italy Via Ritonda 78 A tel 39 045 6139411 fax 39 045 6100933 www ferroli it...

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