Need help?Do you have a question about the Hitachi RAS-8FSXNS2E and is the answer not in the manual?
General notes regarding publication use, product improvement, and errata.
Explanation of symbols used to indicate safety-critical situations and warnings.
Guide to understanding the model naming convention and product identification.
List of available models, their types, power supply, and cabinet sizes.
Details on base unit combinations for different series and capacities.
Identification and labeling of parts within the S cabinet size unit.
Identification and labeling of parts within the M cabinet size unit.
Identification and labeling of parts within the L cabinet size unit.
Guidance on selecting the correct piping connection kits for various unit combinations.
Instructions and charts for selecting appropriate refrigerant pipe diameters.
Detailed steps and precautions for connecting refrigerant pipes, including tightening torques.
Illustrative examples of piping connection scenarios for 2-pipe and 3-pipe systems.
Procedures for tightening stop valves and conducting air-tight tests for leak detection.
Information on condensation build-up in heating mode and drainage requirements.
Details on the installation position and components of the optional drainage kit.
Safety precautions and general information before starting electrical wiring work.
Checks for electrical components, supply voltage, and potential operational issues.
Guide to setting DIP switches (DSW) and buttons on the PCB for unit configuration.
Verification of refrigerant pipes, cables, unit settings, and electrical resistance before operation.
Procedure for performing the test run on indoor units and checking system conformity.
To Next Page
General