Hitachi RPI-8.0FSN3E User Manual

SET FREE SERIES
FSXN1E
FSXNH(E)
INSTALLATION AND OPERATION MANUAL
MANUAL DE INSTALACIÓN Y FUNCIONAMIENTO
INSTALLATIONS- UND BETRIEBSHANDBUCH
MANUEL D’INSTALLATION ET DE FONCTIONNEMENT
MANUALE D’INSTALLAZIONE E D’USO
MANUAL DE INSTALAÇÃO E DE FUNCIONAMENTO
INSTALLATIONS- OG BETJENINGSVEJLEDNING
INSTALLATIE- EN BEDIENINGSHANDLEIDING
INSTALLATION- OCH DRIFTHANDBOK
ΕΓΧΕΙΡΙΔΙΟ ΕΓΚΑΤΑΣΤΑΣΗΣ ΚΑΙ ΛΕΙΤΟΥΡΓΙΑΣ
PMML0294A_rev.2_02-2014.indb 1 14/07/2014 12:27:46

Hitachi RPI-8.0FSN3E Specifications

General

Brand	Hitachi
Model	RPI-8.0FSN3E
Category	Air Conditioner
Language	English

Summary

1 GENERAL INFORMATION

1.3 SAFETY

Crucial safety information, symbols, and guidelines for safe operation.

5 REFRIGERANT CYCLE

5.1 RAS-(8-12)FSXN1E

Illustrates the refrigerant cycle for RAS-(8-12)FSXN1E models.

5.2 RAS-(14/16)FSXN1E

5.3 RAS-(5/6)FSXNH(E)

5.4 RAS-(8-12)FSXNH(E)

7 UNIT INSTALLATION

7.1 PRELIMINARY CONDITIONS FOR POSITIONING OF OUTDOOR UNIT

Requirements for selecting the outdoor unit installation location.

7.2 INSTALLATION SPACE

Details required clearance space around the outdoor unit.

7.3 INSTALLATION

Guidelines for unit installation based on surrounding walls.

7.4 FOUNDATION AND ANCHORAGE OF OUTDOOR UNIT

Instructions for creating foundations and anchoring outdoor units.

8 PIPING WORK AND REFRIGERANT CHARGE

8.1 REFRIGERANT PIPE SELECTION

Guidance on selecting appropriate refrigerant pipe sizes.

8.1.6 General instructions on the installation of refrigerant pipes

General guidelines for installing refrigerant piping correctly.

8.1.7 Refrigerant pipe connection for heat pump systems (2 pipes) and heat recovery systems (3 pipes)

Specific connection details for different piping systems.

8.1.5 Precautions for the installation of the outdoor unit

Safety measures for outdoor unit piping installation.

9 ADDITIONAL REFRIGERANT CHARGE

9.1 AIR-TIGHT TEST

Procedure for testing the system for refrigerant leaks before operation.

9.3 ADDITIONAL REFRIGERANT CHARGE CALCULATION

Method for calculating required additional refrigerant based on piping.

9.5 AUTOMATIC SIMPLE JUDGEMENT SYSTEM FOR REFRIGERANT AMOUNT

Special attention regarding refrigerant gas leakage

9.5.1 Precautions in the event of refrigerant leaks

9.5.2 Drainage pipes

Maximum additional refrigerant charge quantity

11 TEST RUN

11.1 PRELIMINARY CHECKS

Essential checks before commencing the test run procedure.

11.2 CARRY OUT THE TEST RUN

Step-by-step guide to performing the system test run.

11.5 TEST RUN CHECK LIST

12 ALARM CODES

Most common alarm codes

List of common error codes and their possible causes for troubleshooting.