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Need help?Do you have a question about the Hitachi RPIM-0.8FSN4E and is the answer not in the manual?
Information regarding publication reproduction, copyright, and product improvement policies.
Guidance on checking model names, system types, and identifying unit classifications.
Instructions for checking model, system type, and codes before installation.
Details on how outdoor unit models are classified by type, capacity, and series.
Explains power range and combinations for FSXN1E outdoor units from 8 to 54HP.
Details power range and combinations for FSXNH outdoor units from 5 to 36HP.
Explanation of symbols used to indicate safety hazards and important information.
Provides additional safety warnings for installation and operation, including DANGER and CAUTION notes.
Details safety measures related to pressure vessels and high-pressure switches in the unit.
Details functions like three-minute protection, frost prevention, auto defrost, and overload prevention.
Lists and illustrates the parts of the RAS-8FSXN1E outdoor unit.
Lists and illustrates the parts of the RAS-(10/12)FSXN1E outdoor unit.
Lists and illustrates the parts of the RAS-(14/16)FSXN1E outdoor unit.
Lists and illustrates the parts of the RAS-(5/6)FSXNH(E) outdoor unit.
Lists and illustrates the parts of the RAS-(8-12)FSXNH(E) outdoor unit.
Diagram and component list for the refrigerant cycle of RAS-(8-12)FSXN1E outdoor units.
Diagram and component list for the refrigerant cycle of RAS-(14/16)FSXN1E outdoor units.
Diagram and component list for the refrigerant cycle of RAS-(5/6)FSXNH(E) outdoor units.
Diagram and component list for the refrigerant cycle of RAS-(8-12)FSXNH(E) outdoor units.
Guidelines for securely fastening units during transport and storage to prevent damage.
Precautions for using fork-lift trucks to handle units safely and avoid injuries or damage.
Instructions on the correct method for lifting units using slings, emphasizing base lifting.
Provides center of gravity data for various outdoor unit models to aid in lifting.
Specifies ideal locations and environmental considerations for outdoor unit placement.
Details the required clearances around the outdoor unit for installation and maintenance.
Provides installation guidelines based on surrounding walls in different directions.
Addresses factors like space, airflow, and grouping for optimal installation.
Covers foundation requirements and methods for anchoring outdoor units securely.
Specifies foundation height, drainage, and material requirements for stability.
Details the placement and securing of anchorage bolts for outdoor unit installation.
Provides instructions and cautions for selecting the correct refrigerant pipe sizes.
Details on selecting pipe sizes based on unit power and system type (heat pump/recovery).
Information on copper pipe specifications, dimensions, and insulation requirements for refrigeration.
Covers general guidelines for installing refrigerant pipes, including flared connection mounting and insulation.
Instructions on how to properly perform flared connections for refrigerant pipes, including torque values.
Explains the importance and method of insulating refrigerant pipes to prevent temperature loss and condensation.
Details pipe connections and kits for heat pump and heat recovery systems.
Provides connection diagrams and pipe size specifications for FSXN1E 3-pipe systems.
Tables detailing combinations of FSXN1E base units for heat pump and heat recovery systems.
Specifies pipe sizes for 3-unit combinations of FSXN1E and FSXNH(E) outdoor units.
Connection diagrams and pipe size specifications for MC-40AN1 kits.
Connection diagrams and pipe size specifications for FSXNH(E) 2-pipe systems.
Connection diagrams and pipe size specifications for MC-30AN1 kits.
Connection diagrams and pipe size specifications for MC-20XN1.
Connection diagrams and pipe size specifications for FSXNH(E) 3-pipe systems.
Connection diagrams and pipe size specifications for MC-30AN1 kits.
Connection diagrams and pipe size specifications for MC-20XN1.
Connection diagrams and pipe size specifications for MC-30XN1 kits.
Details pipe diameters for heat pump systems based on unit combinations and pipe lengths.
Details pipe diameters for heat recovery systems based on unit combinations and pipe lengths.
Specifies pipe diameter requirements for outdoor units in heat pump and heat recovery systems.
Defines main pipe diameter from unit/kit to first branch for heat pump and heat recovery systems.
Specifies pipe diameters after the first branch for 3-pipe systems.
Details pipe diameters between multikit and indoor units for different HP capacities.
Specifies pipe diameters for outdoor units and branches in heat recovery systems.
Specifies pipe diameters between CH units and multikits for 2 and 3-pipe systems.
Details pipe diameters for 2-pipe systems and multikits.
Outlines permitted pipe lengths and height differences for heat pump systems.
Specifies permitted pipe lengths and height differences for heat recovery systems.
Table of pipe sizes for base FSXN1E and FSXNH(E) units in heat pump and recovery systems.
Specifies pipe sizes for 2-unit combinations of FSXN1E and FSXNH(E) outdoor units.
Details combinations of FSXN1E base units for heat pump and heat recovery systems.
Details combinations of FSXNH(E) base units for heat pump systems.
Details combinations of FSXN1E outdoor units for heat recovery systems.
Specifies pipe sizes for 4-unit combinations of FSXN1E outdoor units.
Details combinations of FSXNH(E) outdoor units for heat recovery systems.
Details the procedure for performing an air-tight test on the refrigerant piping system.
Explains how to calculate additional refrigerant needed based on piping length and unit capacity.
Provides formulas and tables for calculating additional refrigerant based on pipe diameter and unit type.
Highlights safety precautions and regulations concerning refrigerant gas concentration and leakage.
Details safety measures and concentration limits for refrigerant leaks.
Describes room characteristics and ventilation requirements to mitigate refrigerant leak risks.
Covers condensation drainage systems and precautions for outdoor unit installation.
Explains the importance of draining condensation and selecting appropriate locations and kits.
General safety warnings and precautions before starting electrical wiring work.
Key checks for electrical components, voltage supply, and system compatibility.
Illustrates power source wiring diagrams for heat pump and heat recovery systems.
Specifies minimum wire sizes for power source and transmission cables based on unit model and power supply.
Details electrical data and recommended breaker sizes for each outdoor unit.
Details voltage supply requirements, including service voltage, start-up voltage, and electromagnetic compatibility.
Instructions for connecting electrical wiring to the outdoor unit's terminal board.
Guides on connecting indoor units, CH units, and outdoor units via communication cables and power lines.
Diagram showing the electrical connections for a heat recovery system.
Illustrates the electrical connection diagram for a heat pump system.
Details the procedure for setting DIP switches on the PCB1 for various functions and unit configurations.
Instructions for setting the refrigerant cycle number using DSW1 and RSW1 switches.
Details the capacity setting using DSW2 switch.
Guide for setting the outdoor unit number for combinations using DSW6.
Instructions for setting the supply voltage using DSW7.
Instructions for setting communication parameters using DSW10.
Details settings for test run and service operations using DSW4.
Covers settings for emergency operation and test run procedures using DSW5.
Explains how to set external inputs/outputs and system functions.
Describes how to select and set external input/output functions and operational parameters.
Describes how to set various system functions via the remote controller interface.
Lists critical checks before starting the test run, including safety and wiring verification.
Instructions for performing the test run using the PC-ART remote controller.
Guide for using the PC-ARF remote controller to conduct the test run and check system status.
A comprehensive checklist for confirming correct system operation, temperatures, pressures, and electrical parameters.
Information regarding publication reproduction, copyright, and product improvement policies.
Guidance on checking model names, system types, and identifying unit classifications.
Instructions for checking model, system type, and codes before installation.
Details on how outdoor unit models are classified by type, capacity, and series.
Explains power range and combinations for FSXN1E outdoor units from 8 to 54HP.
Details power range and combinations for FSXNH outdoor units from 5 to 36HP.
Explanation of symbols used to indicate safety hazards and important information.
Provides additional safety warnings for installation and operation, including DANGER and CAUTION notes.
Details safety measures related to pressure vessels and high-pressure switches in the unit.
Details functions like three-minute protection, frost prevention, auto defrost, and overload prevention.
Lists and illustrates the parts of the RAS-8FSXN1E outdoor unit.
Lists and illustrates the parts of the RAS-(10/12)FSXN1E outdoor unit.
Lists and illustrates the parts of the RAS-(14/16)FSXN1E outdoor unit.
Lists and illustrates the parts of the RAS-(5/6)FSXNH(E) outdoor unit.
Lists and illustrates the parts of the RAS-(8-12)FSXNH(E) outdoor unit.
Diagram and component list for the refrigerant cycle of RAS-(8-12)FSXN1E outdoor units.
Diagram and component list for the refrigerant cycle of RAS-(14/16)FSXN1E outdoor units.
Diagram and component list for the refrigerant cycle of RAS-(5/6)FSXNH(E) outdoor units.
Diagram and component list for the refrigerant cycle of RAS-(8-12)FSXNH(E) outdoor units.
Guidelines for securely fastening units during transport and storage to prevent damage.
Precautions for using fork-lift trucks to handle units safely and avoid injuries or damage.
Instructions on the correct method for lifting units using slings, emphasizing base lifting.
Provides center of gravity data for various outdoor unit models to aid in lifting.
Specifies ideal locations and environmental considerations for outdoor unit placement.
Details the required clearances around the outdoor unit for installation and maintenance.
Provides installation guidelines based on surrounding walls in different directions.
Addresses factors like space, airflow, and grouping for optimal installation.
Covers foundation requirements and methods for anchoring outdoor units securely.
Specifies foundation height, drainage, and material requirements for stability.
Details the placement and securing of anchorage bolts for outdoor unit installation.
Provides instructions and cautions for selecting the correct refrigerant pipe sizes.
Details on selecting pipe sizes based on unit power and system type (heat pump/recovery).
Information on copper pipe specifications, dimensions, and insulation requirements for refrigeration.
Covers general guidelines for installing refrigerant pipes, including flared connection mounting and insulation.
Instructions on how to properly perform flared connections for refrigerant pipes, including torque values.
Explains the importance and method of insulating refrigerant pipes to prevent temperature loss and condensation.
Details pipe connections and kits for heat pump and heat recovery systems.
Provides connection diagrams and pipe size specifications for FSXN1E 3-pipe systems.
Tables detailing combinations of FSXN1E base units for heat pump and heat recovery systems.
Specifies pipe sizes for 3-unit combinations of FSXN1E and FSXNH(E) outdoor units.
Connection diagrams and pipe size specifications for MC-40AN1 kits.
Connection diagrams and pipe size specifications for FSXNH(E) 2-pipe systems.
Connection diagrams and pipe size specifications for MC-30AN1 kits.
Connection diagrams and pipe size specifications for MC-20XN1.
Connection diagrams and pipe size specifications for FSXNH(E) 3-pipe systems.
Connection diagrams and pipe size specifications for MC-30AN1 kits.
Connection diagrams and pipe size specifications for MC-20XN1.
Connection diagrams and pipe size specifications for MC-30XN1 kits.
Details pipe diameters for heat pump systems based on unit combinations and pipe lengths.
Details pipe diameters for heat recovery systems based on unit combinations and pipe lengths.
Specifies pipe diameter requirements for outdoor units in heat pump and heat recovery systems.
Defines main pipe diameter from unit/kit to first branch for heat pump and heat recovery systems.
Specifies pipe diameters after the first branch for 3-pipe systems.
Details pipe diameters between multikit and indoor units for different HP capacities.
Specifies pipe diameters for outdoor units and branches in heat recovery systems.
Specifies pipe diameters between CH units and multikits for 2 and 3-pipe systems.
Details pipe diameters for 2-pipe systems and multikits.
Outlines permitted pipe lengths and height differences for heat pump systems.
Specifies permitted pipe lengths and height differences for heat recovery systems.
Table of pipe sizes for base FSXN1E and FSXNH(E) units in heat pump and recovery systems.
Specifies pipe sizes for 2-unit combinations of FSXN1E and FSXNH(E) outdoor units.
Details combinations of FSXN1E base units for heat pump and heat recovery systems.
Details combinations of FSXNH(E) base units for heat pump systems.
Details combinations of FSXN1E outdoor units for heat recovery systems.
Specifies pipe sizes for 4-unit combinations of FSXN1E outdoor units.
Details combinations of FSXNH(E) outdoor units for heat recovery systems.
Details the procedure for performing an air-tight test on the refrigerant piping system.
Explains how to calculate additional refrigerant needed based on piping length and unit capacity.
Provides formulas and tables for calculating additional refrigerant based on pipe diameter and unit type.
Highlights safety precautions and regulations concerning refrigerant gas concentration and leakage.
Details safety measures and concentration limits for refrigerant leaks.
Describes room characteristics and ventilation requirements to mitigate refrigerant leak risks.
Covers condensation drainage systems and precautions for outdoor unit installation.
Explains the importance of draining condensation and selecting appropriate locations and kits.
General safety warnings and precautions before starting electrical wiring work.
Key checks for electrical components, voltage supply, and system compatibility.
Illustrates power source wiring diagrams for heat pump and heat recovery systems.
Specifies minimum wire sizes for power source and transmission cables based on unit model and power supply.
Details electrical data and recommended breaker sizes for each outdoor unit.
Details voltage supply requirements, including service voltage, start-up voltage, and electromagnetic compatibility.
Instructions for connecting electrical wiring to the outdoor unit's terminal board.
Guides on connecting indoor units, CH units, and outdoor units via communication cables and power lines.
Diagram showing the electrical connections for a heat recovery system.
Illustrates the electrical connection diagram for a heat pump system.
Details the procedure for setting DIP switches on the PCB1 for various functions and unit configurations.
Instructions for setting the refrigerant cycle number using DSW1 and RSW1 switches.
Details the capacity setting using DSW2 switch.
Guide for setting the outdoor unit number for combinations using DSW6.
Instructions for setting the supply voltage using DSW7.
Instructions for setting communication parameters using DSW10.
Details settings for test run and service operations using DSW4.
Covers settings for emergency operation and test run procedures using DSW5.
Explains how to set external inputs/outputs and system functions.
Describes how to select and set external input/output functions and operational parameters.
Describes how to set various system functions via the remote controller interface.
Lists critical checks before starting the test run, including safety and wiring verification.
Instructions for performing the test run using the PC-ART remote controller.
Guide for using the PC-ARF remote controller to conduct the test run and check system status.
A comprehensive checklist for confirming correct system operation, temperatures, pressures, and electrical parameters.
General| Cooling Capacity (kW) | 2.2 |
|---|---|
| Heating Capacity (kW) | 2.5 |
| Refrigerant | R32 |
| Power Supply | 220-240V, 50Hz |
| Noise Level (Outdoor) | 50 dB |
