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HTi
70
High temperature, ultra modulating
Heat pump
Installation and User manual
Manual ref.: 1898536
o
Edition n
24.12
* Concerns HTi
70
6-8 single-phase and HTi
DS170D Pilot.
70
8 three-phase models, only for Premium+ Pilot and
HTi
70
6kW single-phase
Ref. 155000
70
HTi
8kW single-phase
Ref. 155010
70
HTi
8kW three-phase
Ref. 155050
Made in
France
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Table of Contents
Troubleshooting
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Summary of Contents for Intuis HTI70
- Page 1 High temperature, ultra modulating Heat pump 6kW single-phase Installation and User manual Ref. 155000 8kW single-phase Ref. 155010 8kW three-phase Ref. 155050 Made in France Manual ref.: 1898536 Edition n 24.12 * Concerns HTi 6-8 single-phase and HTi 8 three-phase models, only for Premium+ Pilot and DS170D Pilot.
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Page 2: Table Of Contents
TABLE OF CONTENTS 1-SAFETY ............. 3 6.6 - Sensor data curve charts ..............17 6.6.1 - Water inlet and outlet Air intake sensor 2 -PLEASE READ IMMEDIATLY ......4 Sensors installed on compressors 1 and 2 - ................17 2.1 - Conservation of documents ............4 6.7 - Modifi cation..................17 2.2 - Symbols used ..................4 6.8 - Decommissioning ................17... -
Page 3: 1-Safety
Danger of death if the pressure relief valves 1-SAFETY are missing or defective A defective pressure relief valve may prove Danger resulting from improper qualifi cations dangerous and could lead to burns or other injuries by, for example, the pipes bursting. •... -
Page 4: -Please Read Immediatly
2.2 - Symbols used REFRIGERANT CIRCUIT Indicates warnings and important recommendations. • Any intervention on the refrigeration circuit must be made by a qualified person who holds a Category 1 certifi cate of fi tness. Consult the installation manual before any intervention Refrigerant R290, contained in the heat pump on the product, before handling, installation, use , and maintenance. -
Page 5: Rating Plate
Manufacturer’s identity 155050 AUER Certifi cation agency Réf : Rue de la République 80210 Feuquières en Vimeu intuis reference of the appliance Pompe à chaleur Appliance type Ser.n° : 155050-232300000 Serial number of the appliance Protection rating 400V tri ~ 50/60Hz Appliance electric data PED cat. -
Page 6: Delivery And Storage
3 - DELIVERY AND STORAGE 3.2.3 - Transporting manually 3.1 - Delivery terms and conditions The Heat pump can be transported manually. In general, the material is transported at the recipient’s own risk. The Heat pump must always be transported in a horizontal position, It is important to verify that all of the elements have been received including during installation. -
Page 7: Introduction
4 - INTRODUCTION 4.2 - Accessories (included) The components described below are delivered with the Heat Pump: 2-core sheathed cable linking the Heat Pump and the Pilot (lg 10m) Hydraulic Fitting (Ref. 754206) (included a 1’’ fi lter valve, a safety valve assembly 1’’ , a hydraulic connection [ reduction F3/4 M1’’... -
Page 8: Installation
5 - INSTALLATION 5.1 - Standard confi guration 2 electrical supplies 230V single phase Pilot heat pump hydraulic connection • The Heat pump must be installed outside exclusively. • Avoid any obstruction of the airfl ow of the ventilator. Ensure that there is nothing blocking the exchanger’s air circulation. Ensure that the Heat pump is placed so that it is sheltered from dominant winds. -
Page 9: Placement
5.2 - Placement The Heat Pump is designed to be installed outdoors exclusively, while respecting a minimum of free space around the appliance in an area free from excessive levels of dust. It should never be placed in an enclosed space. The Heat Pump is designed to operate in rainy weather conditions, although it can be installed under a well-ventilated shelter (Withan opening large enough to allow suffi cient air fl ow for intake and exhaust). -
Page 10: Security Area In Front Of A Wall
5.2.2.2 - Security area in front of a wall This area must be respected if the heat pump is against a wall and close to the opening of a building. Distances from the security perimeter (mm) 1000 1000 1000 1000 1300 1600 5.2.4 - Prohibited installation sites... -
Page 11: Setting Up
5.3 - Setting up The Heat pump must be installed on a hard and stable base, which is suffi ciently raised from ground level to avoid risks of damage in case of fl ooding or snow. - Retrieve the 4 heat pump attachment tabs from the transport pallet ... -
Page 12: Hydraulic Installation
5.4 - Hydraulic installation 5.4.1 - Hydraulic connections on the installation In order to ensure that fl uids can circulate properly, it is advisable to check that the sizing of piping in the circuit is appropriate between the Heat Pump and the Pilot. All piping should be thermally insulated, especially the connecting pipes from the Pilot to the Heat Pump. -
Page 13: Hydraulic Connection Between Heat Pump And Pilot
5.4.2 - Hydraulic connection between Heat 5.5 - Connecting to the power supply pump and pilot A sufficient flow rate should be ensured so that the range of 5.5.1 - General recommendations temperature between the outlet and inlet of the Heat Pump does not exceed 5°C when the Heat Pump is operating at full power (take Ensure that the power supply is suffi cient to supply both the Heat a temperature measure when the HTi Heat Pump is in heating mode... -
Page 14: Accessing The Connection Terminals
Connecting terminals See Appendix A1 for components adapted to the heat pump. The terminal strips are spring-loaded «Cage Clamps». For Handling, use the following : 5.5.4 - Connection to the power supply - for 2.5mm² or 4mm² control terminals, use a The HTi Heat pump is CE-marked. -
Page 15: Three-Phase Connection
5.5.4.2 - Three-phase connection • A phase controller relay HTi three-phase 8kW heat pump. In order to prevent a phase fault or bad sequence -which could cause compressor damage- a phase controller relay is installed. It prohibits the power supply to the heat pump if phases are reversed. In case of incorrect wiring : Proper Wiring Incorrect wiring... -
Page 16: Maintenance And Troubleshooting
6 - MAINTENANCE AND Any work on the refrigerant circuit must be undertaken by a qualifi ed professional with a category 1 certifi cate of aptitude. 1. It is forbidden to release gas from the refrigerant circuit into the atmosphere, and TROUBLESHOOTING it is obligatory to recover the refrigerant before undertaking any work on the circuit. -
Page 17: Sensor Data Curve Charts
6.7 - Modifi cation 6.6 - Sensor data curve charts Any modifi cation of the device is prohibited. Any replacement of components must be done by a professional with original parts 6.6.1 - Water inlet and outlet from the manufacturer. Air intake sensor Sensors installed on compressors 1 and 2 - 6.8 - Decommissioning... -
Page 18: List Of Spare Parts
7 - LIST OF SPARE PARTS 6 & 8 KW HEAT PUMPS MANUAL... - Page 19 Reference number 155000 155010 155050 Rep. Designation single-phase single-phase three-phase B4994445 B4994445 B4994445 Compressor replacement kit B4994909 B4994910 B4994910 Condenser kit B1473042 B1473043 B1473043 Evaporator B4994304 B4994305 B4994305 4-way valve kit B4994306 B4994306 B4994306 Pressure reducing kit B1473040 B1473040 B1473040 Liquid reservoir tank B1473041 B1473041...
- Page 20 6 & 8 KW HEAT PUMPS MANUAL...
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Page 21: Warranty
8 - WARRANTY 8.2.2 - Cases (not limited to) for exclusion from warranty 8.2.2.1 - Heating circuit water 8.1 - Warranty coverage Cases (not limited) for exclusion from warranty: - Not rinsing the heating circuit The warranty covers the HTi Heat pump and the HTi Pilot - Using rain or well-water... -
Page 22: Appendix
APPENDIX A1 - Technical specifi cations A1.1 - General characteristics 155000 155010 155050 6kW single-phase 8kW single-phase 8kW three-phase Electrical supply 230 V single-phase 230 V single-phase 400 V three-phase Maximum power consumption 3,6 kVA 3,6 kVA 3,6 kVA Maximum current needed 15 A 15 A 5,5 A... -
Page 23: A2 - Eu Declaration
A2 - EU declaration A4 - Treatment of the water in the heating circuit This device complies with international electrical safety standards IEC 60335-1, IEC 60335-2-40. The CE marking present on the device attests to its conformity with the following Community Directives, of which it meets the essential requirements: It is MANDATORY to read the additional document concerning the quality of... -
Page 24: A5 - Dimensions
- Protect the installation against corrosion with a corrosion inhibitor, Corrosion inhibitor : example: SENTINEL X100. Or against corrosion and freezing - protects against the formation of limescale with an inhibitor with an anti-freeze additive. Example : - prevents «pinhole» type corrosion SENTINEL X500 or SENTINEL R600. -
Page 25: A5.2 - Hti 70 8 Kw Heat Pump
A5.2 - HTi 8 kW Heat pump 1 - Heat pump outlet 2 - Heat pump inlet 3 - Communication bus 4 - Electrical supply 6 & 8 KW HEAT PUMPS MANUAL... -
Page 26: A6 - Product Technical Information Sheet
A6 - Product technical information sheet A6.1 - HTi 6 kW Heat pump Compliant with EU regulation n°811/2013 6 & 8 KW HEAT PUMPS MANUAL... -
Page 27: A6.2 - Hti 8 Kw Single-Phase Heat Pump
A6.2 - HTi 8 kW single-phase Heat pump Compliant with EU regulation n°811/2013 6 & 8 KW HEAT PUMPS MANUAL... -
Page 28: A6.3 - Hti 70 8 Kw Three-Phase Heat Pump
A6.3 - HTi 8 kW three-phase Heat pump Compliant with EU regulation n°811/2013 6 & 8 KW HEAT PUMPS MANUAL... -
Page 29: A7 - Internal Wiring Diagram
A7 - Internal wiring diagram A7.1 - HTi 6 & 8 kW single-phase Heat pump TwOUT - Water outlet temperature sensor - Low pressure sensor TwIN - Water inlet temperature sensor HP1 - Compressor 1 high pressure switch Tévap - Condenser outlet temperature sensor - Fuse 5x20 4A Tair - Air intake temperature sensor... -
Page 30: A7.2 - Hti 70 8 Kw Three-Phase Heat Pump
A7.2 - HTi 8 kW three-phase Heat pump TwOUT - Water outlet temperature sensor - Low pressure sensor~ TwIN - Water inlet temperature sensor HP1 - Compressor 1 high pressure switch Tévap - Condenser outlet temperature sensor - Fuse 5x20 4A Tair - Air intake temperature sensor - Fuse 10x38 20A... -
Page 31: Notes / Maintenance
NOTES / MAINTENANCE Refrigerant collected Date Technician Work carried out Refrigerant loaded 6 & 8 KW HEAT PUMPS MANUAL... - Page 32 Industrial and development site Rue de la République CS 40029 80210 Feuquières-en-Vimeu Customer service 0)9 78 45 10 26 +33 ( service-consommateur@intuis.fr service-client@intuis.fr...
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