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Jaspi Inverter Nordic 8 Installer Manual

Air/water heat pump
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Installer manual
JÄSPI Inverter Nordic
8, 12, 16, 20
Air/water heat pump
IHB EN 2214-2
531786

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Summary of Contents for Jaspi Inverter Nordic 8

  • Page 1 Installer manual JÄSPI Inverter Nordic 8, 12, 16, 20 Air/water heat pump IHB EN 2214-2 531786...

  • Page 3: Table Of Contents

    Table of Contents 1 Important information 8 Service Safety information Temperature sensor data Symbols 9 Disturbances in comfort Marking Troubleshooting Serial number Alarm list Inspection of the installation Indoor module 10 Accessories Control module 11 Technical data 2 Delivery and handling Dimensions Transport Sound levels...

  • Page 4: Important Information

    1 Important information Safety information Symbols This manual describes installation and service procedures Explanation of symbols that may be present in this for implementation by specialists. manual. The manual must be left with the customer. NOTE This symbol indicates danger to person or ma- This appliance can be used by children chine.

  • Page 5: Serial Number

    Serial number The serial number can be found at the top left on the rear cover and at the bottom on the side. Da ta Se rie .n r. 711453 Art.nr. Caution You need the product's (14 digit) serial number for servicing and support.

  • Page 6: Inspection Of The Installation

    Inspection of the installation Current regulations require the heating installation to be inspected before it is commissioned. The inspection must be carried out by a suitably qualified person. Fill in the page for information about installation data in the User manual.

  • Page 7: Indoor Module

    Indoor module JÄSPI Tehowatti Air Stainless Steel, 3 x 400 V LVI Code 505 85 28 Control module JÄSPI MCU40 Control module LVI Code 526 01 53 JÄSPI Inverter Nordic Chapter 1 | Important information...

  • Page 8: Delivery And Handling

    2 Delivery and handling If a crane vehicle cannot be used the JÄSPI Inverter Nor- Transport dic can be transported on an extended sack truck. JÄSPI Inverter Nordic must be taken from its heaviest JÄSPI Inverter Nordic must be transported and stored side and two people are required to lift JÄSPI Inverter Nor- vertically.

  • Page 9: Assembly

    Assembly Place JÄSPI Inverter Nordic outdoors on a solid level ■ base that can take the weight, preferably a concrete foundation. If concrete slabs are used they must rest on asphalt or shingle. The lower edge of the evaporator must not be lower ■...
  • Page 10 Installation area The distance between JÄSPI Inverter Nordic and the house wall must be at least 350 mm, but not more than 500 mm in locations that are exposed to the wind. The free space above JÄSPI Inverter Nordic must be at least 1,000 mm. The free space in front must be at least 1,000 mm for any future servicing.

  • Page 11: Compressor Heater

    Drainage of condensation Compressor heater Stone caisson JÄSPI Inverter Nordic is equipped with two compressor heaters that heat the compressor before start-up and when the compressor is cold. F2120 The compressor heater (EB10) must have been active for at least 3 hours before compressor operation can be initiated.

  • Page 12: Supplied Components

    Gutter drainage Supplied components JÄSPI Inverter Nordic-8, JÄSPI Inverter Nordic-12 F2120 2 x flexible pipes (DN25, G1") with 4 x gaskets. Filterball (G1"). Water seal Frostfritt JÄSPI Inverter Nordic-16, Frost free djup depth JÄSPI Inverter Nordic-20 Route the pipe downward from the heat pump. The condensation water pipe must have a water seal to prevent air circulation in the pipe.

  • Page 13: Removing The Side Panel And Top Panel

    Removing the side panel and top panel Unscrew the screws and lift off the top panel. JÄSPI Inverter Nordic Chapter 2 | Delivery and handling...

  • Page 14: The Heat Pump Design

    3 The heat pump design General JÄSPI Inverter Nordic (1x230V) BT84 BT12 BP11 QN34 BT81 L E K QA40 GQ10 BT14 EB10 XL20 BT17 XL21 BT15 Chapter 3 | The heat pump design JÄSPI Inverter Nordic...
  • Page 15 JÄSPI Inverter Nordic (3x400V) BT84 BT12 BP11 QN34 BT81 L E K QA40 GQ10 BT14 EB10 XL20 BT17 XL21 BT15 JÄSPI Inverter Nordic Chapter 3 | The heat pump design...
  • Page 16 BT28 D a ta S e ri e .n r. BT16 XL40 71145 3 Art.nr . Chapter 3 | The heat pump design JÄSPI Inverter Nordic...
  • Page 17 Pipe connections Miscellaneous Heating medium connection, supply (from Type plate JÄSPI Inverter Nordic) Serial number Heating medium connection, return (to Sign, pipe connections JÄSPI Inverter Nordic) Cable gland, incoming supply XL20 Service connection, high pressure Designations according to standard EN 81346-2. XL21 Service connection, low pressure XL40...

  • Page 18: Distribution Box

    Distribution box Electrical components Base card Terminal block, incoming supply Terminal block, compressor supply Terminal block, external control voltage Terminal block, connection KVR Terminal block, Compressor blocking, Tariff Terminal block, communications Terminal block, communications Terminal block, fan Terminal block, expansion valve QN1 Fuse, operating 230V~, 4A Fuse, operating 230V~, 4A Fuse for external heating cable, KVR, 250mA...

  • Page 19: Sensor Placement

    1 2 3 4 Sensor placement Low pressure transmitter High pressure sensor BP11 Pressure sensor, injection Temperature sensor, return BT12 Temperature sensor, condenser supply line BT14 Temperature sensor, hot gas BT15 Temperature sensor, fluid pipe BT16 Temperature sensor, evaporator BT17 Temperature sensor, suction gas BT28 Temperature sensor, ambient...

  • Page 20: Pipe Connections General

    4 Pipe connections General NOTE The pipe installation must be flushed out be- Pipe installation must be carried out in accordance with fore the heat pump is connected so debris current norms and directives. cannot damage component parts. The pipe dimension should not be less than the recom- mended pipe diameter according to the table.
  • Page 21 charge pump ■ Pipe insulation shut-off valve ■ To facilitate any future servicing. enclosed filterball (QZ2) ■ Installed before connection "heating medium return" (XL2) (the lower connection) on the vacuum pump. Heat insulation reversing valve. ■ When connecting to the control module, and if the system is to be able to work with both the climate system and the hot water heater.

  • Page 22: Electrical Connections General

    5 Electrical connections General NOTE Do not start the system before filling up with Electrical installation and wiring must be carried out ■ water. Components in the system could be in accordance with national provisions. damaged. Disconnect JÄSPI Inverter Nordic before insulation ■...

  • Page 23: Connections

    Connections Power connection The enclosed cable (length 1.8 m) for incoming electricity is connected to terminal block X1. Outside the heat pump there is approx. 1.8 m of cable available. Connection 1 x 230 V L1 L2 L3 Connection 3 x 400 V L1 L2 L3 At installation, install the screwed connection on the rear of the heat pump.
  • Page 24 Connecting external control voltage Communication Software version NOTE In order for JÄSPI Inverter Nordic to be able to commu- Mark up any junction boxes with warnings for nicate with indoor module / control module the software external voltage. version must be according to the table. When connecting external control voltage, remove the Indoor module / Software version...
  • Page 25 Connection to indoor module/control module Jäspi Tehowatti AIR JÄSPI Inverter Nordic communicates with Kaukora indoor Indoor module Inomhusmodul modules/control modules via a screened three-core cable (max area 0.75 mm²) to terminal block X22:1–4. AA3-X4 For connection in the indoor module/control module: See the Installer Manual for the indoor module/control module.
  • Page 26 Cascade connection Cooling For cascade connection, connect terminal block X23 with JÄSPI Inverter Nordic can supply cooling with cooling the next heat pump’s terminal block X22. supply down to +7°C. Jäspi MCU 40 Caution DIP S1 position 4 must be changed to ON in AA5-X4 order to run cooling Configuration using DIP switch...
  • Page 27 Connecting accessories Instructions for connecting accessories can be found in the installation instructions provided for the respective accessory. See section "Accessories" for a list of the ac- cessories that can be used with JÄSPI Inverter Nordic. JÄSPI Inverter Nordic Chapter 5 | Electrical connections...

  • Page 28: Commissioning And Adjusting

    6 Commissioning and adjusting Preparations Start-up and inspection 1. Communication cable must be connected. Caution 2. If cooling operation with JÄSPI Inverter Nordic is Check the miniature circuit-breaker (FC1). It wanted, DIP switch S1 position 4 must be changed could have tripped during transport. according to the description in section "Cooling".

  • Page 29: Adjustment, Charge Flow

    Adjustment, charge flow For correct function of the heat pump over the entire year, the charge flow must be correctly adjusted. If an Kaukora indoor module Jäspi Tehowatti AIR or ac- cessory controlled charge pump is used for the control module Jäspi MCU 40, the control tries to maintain an optimal flow across the heat pump.

  • Page 30: Control General

    7 Control General State Explanation PWR-INV Not lit Inverter without power JÄSPI Inverter Nordic is equipped with an internal elec- tronic controller that handles all functions necessary for Continuous Inverter has power (green) operation of the heat pump, e. g. defrosting, stop at light max/min temperature, connection of the compressor heater, and protective functions during operation.

  • Page 31: Control Conditions

    Active defrosting: Control conditions 1. The four way valve shifts to defrosting. 2. The fan stops and the compressor continues to run. Control conditions defrosting 3. When defrosting is complete, the four-way valve If the temperature of the evaporator sensor (BT16) is ■...

  • Page 32: Control - Heat Pump Eb101

    Control - Heat pump EB101 Defrosting Start manual defrosting S-series – VVM S / SMO S Setting range: on/off These settings are made on the display on the indoor module/control module. Start temperature for defrost function Menu 7.3.2 - Installed heat pump Setting range: -3 –...
  • Page 33 Menu 4.11.3 - Fan de-icing Fan de-icing Setting range: off/on Continuous fan de-icing Setting range: off/on Fan de-icing: Here, you set whether the "fan de-icing" function will be activated during the next "active defrost- ing". This can be activated if ice/snow sticks to the fan, grille or fan cone, which may be noticed due to abnormal fan noise from JÄSPI Inverter Nordic.
  • Page 34 BlockFreq 1: Here, you can select a frequency range F-series – VVM / SMO within which the heat pump is not permitted to work. These settings are made on the display on the indoor This function can be used if certain compressor speeds module/control module.

  • Page 35: Service

    8 Service Temperature sensor data Temperature Resistance Voltage (VDC) (°C) (kOhm) 56.20 3.047 33.02 2.889 20.02 2.673 12.51 2.399 8.045 2.083 5.306 1.752 3.583 1.426 2.467 1.136 1.739 0.891 1.246 0.691 JÄSPI Inverter Nordic Chapter 8 | Service...

  • Page 36: Disturbances In Comfort

    9 Disturbances in comfort In most cases, the indoor module/control module notes JÄSPI Inverter Nordic not communicating a malfunction (a malfunction can lead to disturbance in Check that JÄSPI Inverter Nordic is correctly installed ■ comfort) and indicates this with alarms and action instruc- in the indoor module (JÄSPI Tehowatti Air) or the tions in the display.

  • Page 37: Alarm List

    Alarm list Alarms Alarms Alarm text on the dis- Description existing alarm May be due to VVM/SMO S-series play (JÄSPI In- verter Nor- dic) 156 (80) Low lp cooling 5 repeated alarms for low low-pres- Poor flow. sure within 4 hours. Significant wind effect.
  • Page 38 Alarms Alarms Alarm text on the dis- Description existing alarm May be due to VVM/SMO S-series play (JÄSPI In- verter Nor- dic) 344 (72) Recurring low pressure 5 repeated low pressure alarm within Lack of refrigerant. 4 hours. Blocked expansion valve. Disruption in the refrigerant circuit.
  • Page 39 Alarms Alarms Alarm text on the dis- Description existing alarm May be due to VVM/SMO S-series play (JÄSPI In- verter Nor- dic) 443 (126) Overheated inverter The inverter has temporarily reached Poor cooling of inverter. max working temperature, due to Defective inverter.

  • Page 40: Accessories

    10 Accessories Detailed information about the accessories and complete accessories list available at kaukora.fi. Condensation water pipe Condensation water pipe, different lengths. KVR 11-10 1 metres KVR 11-30 3 metres KVR 11-60 6 metres Water heater/Accumulator tank JÄSPI Buffer 100 JÄSPI Buffer 270 LVI Code 505 85 28 LVI Code 536 01 56...

  • Page 41: Technical Data Dimensions

    11 Technical data Dimensions JÄSPI Inverter Nordic-8 F2120 Ø52 1055 Ø40 1130 JÄSPI Inverter Nordic-12, -16, -20 F2120 Ø52 1205 Ø40 1280 JÄSPI Inverter Nordic Chapter 11 | Technical data...

  • Page 42: Sound Levels

    attempt when positioning to choose the side that faces Sound levels the least sound sensitive neighbouring area. JÄSPI Inverter Nordic is usually placed next to a house The sound pressure levels are further affected by walls, wall, which gives a directed sound distribution that bricks, differences in ground level, etc and should should be considered.

  • Page 43: Technical Specifications

    JÄSPI Inverter Nordic-16 / JÄSPI Inverter Nordic-20 Technical specifications Arbetsområde F2120-16 / F2120-20 Supply temperature Framledningstemperatur (°C) (°C) Working range, heating JÄSPI Inverter Nordic-8 Arbetsområde F2120-8 Supply temperature Framledningstemperatur (°C) (°C) -30 -25 -20 -15 -10 -5 20 25 30 35 40 45 Utomhustemperatur Outdoor temperature Framledningstemperatur...
  • Page 44 F2120-12 Max och min uppvärmningskapacitet Power during heating operation and COP JÄSPI Inverter Nordic-12 Maximum capacity during continuous operation. Defrost- Uppvärmningskapacitet Heating capacity (kW) ing is not included. (kW) F2120-8 Max och min uppvärmningskapacitet JÄSPI Inverter Nordic-8 Uppvärmningskapacitet Heating capacity (kW) (kW) Utomhustemperatur...
  • Page 45 F2120-16 Max och min uppvärmningskapacitet F2120-20 Max och min uppvärmningskapacitet JÄSPI Inverter Nordic-16 JÄSPI Inverter Nordic-20 Uppvärmningskapacitet Uppvärmningskapacitet Heating capacity Heating capacity (kW) (kW) (kW) (kW) Utomhustemperatur Utomhustemperatur Outdoor temperature Outdoor temperature Framledningstemperatur (35 °C) (°C) Framledningstemperatur (35 °C) (°C) Supply temperature (35°C) (°C) (°C)
  • Page 46 Power during cooling operation JÄSPI Inverter Nordic-20 F2120-20 Max och min kylningskapacitet F2120-8 Max och min kylningskapacitet JÄSPI Inverter Nordic-8 Kylningskapacitet Cooling capacity Kylningskapacitet Cooling capacity (kW) (kW) (kW) (kW) 11,0 10,0 Utomhustemperatur Outdoor temperature Utomhustemperatur Framledningstemperatur (25 °C) (°C) Outdoor temperature Supply temperature (25°C) (°C)
  • Page 47 JÄSPI Inverter Nordic Voltage 1 x 230 V 3 x 400 V 3 x 400 V Output data according to EN 14 511, partial load Heating -7 / 35 °C 5.17 / 1.72 / 3.00 5.17 / 1.72 / 3.00 7.35 / 2.43 / 3.02 Capacity / power input / COP (kW/kW/-) at nominal flow 2 / 35 °C...
  • Page 48 JÄSPI Inverter Nordic Part no. 536 01 79 536 01 73 536 01 74 Power statements including defrosting according to EN 14511 at heating medium supply corresponding to DT=5 K at 7 / 45. The reported efficiency of the package also takes the controller into account. If an external supplementary boiler or solar heating is added to the package, the overall efficiency of the package should be recalculated.
  • Page 49 JÄSPI Inverter Nordic Voltage 3 x 400 V Output data according to EN 14 511, partial load Heating -7 / 35 °C 10.13 / 3.33 / 3.04 13.50 / 4.70 / 2.87 Capacity / power input / COP (kW/kW/-) at nominal flow 2 / 35 °C 7.80 / 1.79 / 4.36 9.95 / 2.36 / 4.22...
  • Page 50 JÄSPI Inverter Nordic Part no. 536 01 75 536 01 76 Power statements including defrosting according to EN 14511 at heating medium supply corresponding to DT=5 K at 7 / 45. The reported efficiency of the package also takes the controller into account. If an external supplementary boiler or solar heating is added to the package, the overall efficiency of the package should be recalculated.

  • Page 51: Energy Labelling

    Energy labelling Information sheet Supplier Kaukora Model JÄSPI Inverter HPM- JÄSPI Inverter HPM- Jäspi Inverter HPM- JÄSPI Inverter HPM- Model hot water heater JÄSPI Tehowatti Air Jäspi Tehowatti AIR Jäspi Tehowatti AIR JÄSPI Tehowatti Air Temperature application °C 35 / 55 35 / 55 35 / 55 35 / 55...
  • Page 52 Technical documentation Model JÄSPI Inverter HPM-8 Model hot water heater JÄSPI Tehowatti Air Type of heat pump Air-water Exhaust-water Brine-water Water-water Low-temperature heat pump Integrated immersion heater for additional heat Heat pump combination heater Climate Average Cold Warm Temperature application Medium (55°C) Low (35°C) Applied standards...
  • Page 53 Model JÄSPI Inverter HPM-12 Model hot water heater Jäspi Tehowatti AIR Type of heat pump Air-water Exhaust-water Brine-water Water-water Low-temperature heat pump Integrated immersion heater for additional heat Heat pump combination heater Climate Average Cold Warm Temperature application Medium (55°C) Low (35°C) Applied standards EN14825 / EN14511 / EN16147 / EN12102...
  • Page 54 Model Jäspi Inverter HPM-16 Model hot water heater Jäspi Tehowatti AIR Type of heat pump Air-water Exhaust-water Brine-water Water-water Low-temperature heat pump Integrated immersion heater for additional heat Heat pump combination heater Climate Average Cold Warm Temperature application Medium (55°C) Low (35°C) Applied standards EN14825 / EN14511 / EN16147 / EN12102...
  • Page 55 Model JÄSPI Inverter HPM-20 Model hot water heater JÄSPI Tehowatti Air Type of heat pump Air-water Exhaust-water Brine-water Water-water Low-temperature heat pump Integrated immersion heater for additional heat Heat pump combination heater Climate Average Cold Warm Temperature application Medium (55°C) Low (35°C) Applied standards EN14825 / EN14511 / EN16147 / EN12102...

  • Page 56: Electrical Circuit Diagram

    Electrical circuit diagram 1 x 230 V Chapter 11 | Technical data JÄSPI Inverter Nordic...
  • Page 57 JÄSPI Inverter Nordic Chapter 11 | Technical data...
  • Page 58 Chapter 11 | Technical data JÄSPI Inverter Nordic...
  • Page 59 JÄSPI Inverter Nordic Chapter 11 | Technical data...
  • Page 60 3 x 400 V Chapter 11 | Technical data JÄSPI Inverter Nordic...
  • Page 61 JÄSPI Inverter Nordic Chapter 11 | Technical data...
  • Page 62 Chapter 11 | Technical data JÄSPI Inverter Nordic...
  • Page 63 JÄSPI Inverter Nordic Chapter 11 | Technical data...

  • Page 64: Item Register

    12 Item register Item register General, 22 Power connection, 23 Accessories, 40 Energy labelling, 51 Adjustment, charge flow, 29 Data for energy efficiency of the package, 51 Alarm list, 37 Information sheet, 51 Assembly, 9 Technical documentation, 52 Balance temperature, 28 Filling and venting the heating medium system, 28 Basic actions, 36 Heat pump settings –...
  • Page 65 Symbol key, 20 Symbols, 4 Technical data, 41 Dimensions, 41 Electrical circuit diagram, 56 Sound pressure levels, 42 Technical Data, 43 Technical Data, 43 Temperature sensor data, 35 The heat pump design, 14 Component location electrical cabinet, 18 Component locations, 14 List of components, 14, 17 Transport and storage, 8 Troubleshooting, 36...
  • Page 68 WS name: Eva-Lena WS version: a1 (working edition) Publish date: 2022-04-05 13:36 Kaukora Oy PL 21, Tuotekatu 11 212 01 Raisio +358 2 437 4600 E-mail: kaukora@kaukora.fi www.jaspi.fi 531786...

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