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HP-OWER

 

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1

 

AIM AND CONTENTS OF THE MANUAL 

This  manual  provides  basic  information  as  for  the  installation,  the  operation  and  the  maintenance  of  HP_OWER  units.  It  is 
addressed  to  machine  operators  and  it  enables  them  to  use  the  equipment  efficiently,  even  if  they  do  not  have  any  previous 
specific knowledge of it. 
This manual describes the characteristics of the equipment at the time in which it is being put on the market; therefore, it may not 
include  technological  improvements  introduced  later  by  the  company  as  part  of  its  constant  endeavour  to  enhance  the 
performance, ergonomics, safety and functionality of its products. 
The company, therefore, is not constrained to update the manuals for previous versions of machines. 
It’s recommended that, the user must follow the instructions contained in this booklet, especially those concerning the safety and 
routine maintenance. 

1.1

 

HOW TO KEEP THIS MANUAL 

The manual has to be always kept with the unit it refers to. It has to be stored in a safe place, away from the dust and moisture. It 
has to be accessible to all users who shall consult it any time they are in doubt on how to operate the equipment. 
The company reserves the right to modify its products and related manuals without necessarily updating previous versions of the 
reference  material.  It  declines  also  any  responsibility  for  possible  inaccuracies  in  the  manual  if  due  to  printing  or  transcription 
errors.

 

The customer shall store any updated copy of the manual or parts of it delivered by the manufacturer as an attachment to this 
manual. 
The company is available to give any detailed information about this manual and to give information regarding the use and the 
maintenance of its own units. 

1.2

 

GRAPHIC SYMBOLS 

 

Indicates operations that can be dangerous for people and/or disrupts the correct operation of the equipment.

 

 

Indicates prohibited operations. 

 

Indicates important information that the operator has to follow in order to guarantee the correct operation of the 
equipment in complete safety. 

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SAFETY LAWS 

The HP_OWER units have been designed in compliance with the following Directives and Harmonised Norms: 

 

97/23/CE, 2014/35/UE, 2014/30/UE, 2011/65/UE, 2012/19/UE Community Directives 

 

UNI EN 378-1, 378-2, UNI EN 12735-1 Norms 

 

CEI EN 60335-2-40 Norms 

 

CEI EN 55014-1, CEI EN 55014-2, CEI EN 61000-3-2, CEI EN 61000-3-3, CEI EN 62233 Norms 

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PERMITTED USES 

 

The company excludes any contractual and extra contractual liabilities for damages caused to persons, animals or objects, by 
incorrect installation, setting and maintenance, improper use of the equipment, and the partial or superficial reading of the 
information contained in this manual. 

 

These  units  have  been  designed  only  for  heating  and/or  cooling  water.  Any  other  use  not  expressly  authorized  by  the 
manufacturer is considered improper and therefore not allowed. 

 

The location of the plant, the hydraulic and electrical circuits must be established by the planting designer and must take into 
account both technical requirements as well as any applicable local laws and authorized specifications. 

 

The execution of all works must be performed by skilled and qualified personnel, competent in the existing rules in different 
countries. 

Summary of Contents for HP OWER 60

Page 1: ...User s and Installer s Manual 60 90 120 150...

Page 2: ...L CONNECTIONS 11 5 7 1 Wiring terminal block 11 5 7 2 Removal of protective carter for models 120 and 150 12 6 START UP 13 7 SHUTDOWNS FOR LONG PERIODS 13 8 MAINTENANCE AND PERIODICAL CONTROLS 13 9 TE...

Page 3: ...HP_OWER 3...

Page 4: ...the manufacturer as an attachment to this manual The company is available to give any detailed information about this manual and to give information regarding the use and the maintenance of its own u...

Page 5: ...86 CEE 2009 104 CE 86 188 CEE and 77 576 CEE directives Every employer shall implement such provisions and ensure that their workers to respect them We observe therefore that Do not tamper with or rep...

Page 6: ...ml m for each of the two components Respiratory protection For rescue and maintenance operation in storage tanks use self contained respirator apparatus The vapors are heavier than air and can cause s...

Page 7: ...t only by QUALIFIED PERSONNEL Before any operation on the unit make sure the power supply is disconnected WARNING MOVING PARTS RISK OF DEATH Disconnect the power supply and ensure that the fan is stop...

Page 8: ...o not exceed the maximum head loss on the plant side please see the technical data given in the table of Paragraph 12 available pressure head WARNING Connect the pipes to the attacks by using always k...

Page 9: ...WARNING The water on the charging topping up pipe must be suitably pre filtered from any impurities and suspended particles Make sure that you have installed a cartridge filter removable WARNING Befo...

Page 10: ...ALVE FO INVERTING CYCLE LR LIQUID RECEIVER EEV ELECTRONIC EXPANSION VALVE FL FILTER M AXIAL FAN SE OUTDOOR AIR TEMPERATURE P CIRCULATOR ON BOARD UNIT IN WATER INLET TEMPERATURE OUT WATER OUTLET TEMPER...

Page 11: ...witch connections altered or not properly made the guarantee will be invalidated WARNING The remote control panel is connected to the water chiller by means of no 4 wires having a 1 5 mm 2 section The...

Page 12: ...eutral output of auxiliary electric heater for plant water 230V 50Hz 5A AEH Digital output DO3 230 Vac Phase output of auxiliary electric heater for plant water 230V 50Hz 5A SAN Analogue ST9 digital D...

Page 13: ...terminate immediately WARNING The summer winter operating mode have to be selected at the beginning of the related season Frequent and sudden changes of this seasonal operating mode have to be avoided...

Page 14: ...d discharge piping of the compressor are usually high Be careful when working near condensing coils The aluminum fins are very sharp and can cause serious injuries After the maintenance operations clo...

Page 15: ...R410A R410A R410A Refrigerant quantity kg 1 55 2 10 3 65 3 90 Design pressure high low MPa 4 2 2 7 4 2 2 7 4 2 2 7 4 2 2 7 Hydraulic circuit Water flow rate 3 m3 h 0 99 0 99 1 56 1 56 2 13 2 13 2 44 2...

Page 16: ...allation and maintenance Read precautions for installation and maintenance at specific chapters on user s and installation s manual PRODUCT FICHE HP_OWER for medium temperature application Tout 55 C S...

Page 17: ...Tj bivalent temperature Pdh 4 2 kW Tj bivalent temperature COPd 2 73 Tj operation limit temperature Pdh 3 8 kW Tj operation limit temperature COPd 2 35 For air to water heat pumps Tj 15 C if TOL 20 C...

Page 18: ...Tj bivalent temperature Pdh 7 2 kW Tj bivalent temperature COPd 2 73 Tj operation limit temperature Pdh 6 9 kW Tj operation limit temperature COPd 2 48 For air to water heat pumps Tj 15 C if TOL 20 C...

Page 19: ...j bivalent temperature Pdh 9 2 kW Tj bivalent temperature COPd 2 69 Tj operation limit temperature Pdh 8 1 kW Tj operation limit temperature COPd 2 29 For air to water heat pumps Tj 15 C if TOL 20 C P...

Page 20: ...Tj bivalent temperature Pdh 10 2 kW Tj bivalent temperature COPd 2 58 Tj operation limit temperature Pdh 9 4 kW Tj operation limit temperature COPd 2 21 For air to water heat pumps Tj 15 C if TOL 20...

Page 21: ...Pd 3 50 Tj bivalent temperature Pdh 4 0 kW Tj bivalent temperature COPd 2 21 Tj operation limit temperature Pdh 3 6 kW Tj operation limit temperature COPd 2 00 For air to water heat pumps Tj 15 C if T...

Page 22: ...Pd 3 26 Tj bivalent temperature Pdh 7 1 kW Tj bivalent temperature COPd 2 10 Tj operation limit temperature Pdh 6 8 kW Tj operation limit temperature COPd 1 99 For air to water heat pumps Tj 15 C if T...

Page 23: ...OPd 3 56 Tj bivalent temperature Pdh 8 3 kW Tj bivalent temperature COPd 1 93 Tj operation limit temperature Pdh 7 4 kW Tj operation limit temperature COPd 1 69 For air to water heat pumps Tj 15 C if...

Page 24: ...OPd 3 37 Tj bivalent temperature Pdh 9 3 kW Tj bivalent temperature COPd 1 78 Tj operation limit temperature Pdh 8 5 kW Tj operation limit temperature COPd 1 55 For air to water heat pumps Tj 15 C if...

Page 25: ...cessary to refer always to the technical data label stuck on right side panel of the unit 12 HEAT PUMPS AVAILABLE HEAD PRESSURE Below the characteristic curves corresponding to Head pressure Water flo...

Page 26: ...HP OWER 26 13 WATER PUMP CURVES 13 1 MODELS HP_OWER 60 90 13 2 MODELS HP_OWER 120 150...

Page 27: ...lure in the case of insufficient water flow but it does not ensure the minimum flow rate required in order the unit can work properly Models HP_OWER 60 90 120 150 Cooling capacity for reference kW 5 3...

Page 28: ...WFCF Water flow rate correction factor PDCF Pressure drops correction factor The water flow rate and pressure drop correction factors are to be applied directly to the values given for operation with...

Page 29: ...HP_OWER 29 16 DIMENSIONS 16 1 MODELS HP_OWER 60 IN OUT 1 M 16 2 MODELS HP_OWER 90 IN OUT 1 M...

Page 30: ...HP OWER 30 16 3 MODELS HP_OWER 120 150 IN OUT 1 M...

Page 31: ...HP_OWER 31 17 WIRING DIAGRAMS 17 1 MODELS HP_OWER 60 90 Temp Sensor Heat Sink...

Page 32: ...HP OWER 32 17 2 MODEL HP_OWER 120 Temp Sensor Heat Sink...

Page 33: ...HP_OWER 33 17 3 MODEL HP_OWER 150 Temp Sensor Heat Sink CN604 CN607 DC DC1 DC2 DC DC1 DC2 20A 5mH Reactor...

Page 34: ...perature sensors for the environment thermohygrometer analysis and manage the double set point for the radiant floor panel that use a dehumidification system The intuitive interface simplifies the use...

Page 35: ......

Page 36: ...s It also reserves the right to modify its products as deemed necessary or useful without jeopardising their essential features 46033 casteldario mantova italia tel 39 0376 57001 fax 39 0376 660556 in...

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