EasyManua.ls Logo

Hitachi RAS-70YHA3 User Manual

Hitachi RAS-70YHA3
24 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
– 1 –
INDOOR UNIT/OUTDOOR UNIT
INDOOR UNITOUTDOOR UNIT
RAS-70YHA3
RAS-80YHA3
MODEL
RAS-70YHA3/RAC-70YHA3
RAS-80YHA3/RAC-80YHA3
SPLIT TYPE
RAC-70YHA3
RAC-80YHA3
Instruction manual
Page 1~24
To obtain the best performance, please read this instruction manual completely.
Question and Answer IconNeed help?

Do you have a question about the Hitachi RAS-70YHA3 and is the answer not in the manual?

Hitachi RAS-70YHA3 Specifications

General IconGeneral
BrandHitachi
ModelRAS-70YHA3
CategoryAir Conditioner
LanguageEnglish

Summary

Safety Precautions and Warnings

General Safety Guidelines

General warnings for operation, installation, shifting, and maintenance.

Installation Safety Measures

Specific safety points for unit installation, including earth line and piping.

Operation and Maintenance Safety

Safety during operation, maintenance, and handling supply cords.

Safe Operation Practices

Detailed Operation Safety

Precautions during unit operation, including airflow, environment, and cleaning.

User and Child Safety

Guidelines for safe use by children and supervision requirements.

Remote Control Unit Guide

Remote Control Features

Overview of remote control buttons, display, and transmission.

Automatic Operation Modes

Heating Operation

Heating Mode Setup

Setting the unit for heating, including temperature and fan speed.

Dehumidifying Operation

Cooling Operation

Cool Mode Setup

Setting the unit for cooling, including fan speed and temperature.

Timer Setting Procedures

Setting Current Time

How to set the current time on the remote.

Setting OFF Timer

How to set the unit to turn off at a specific time.

Setting ON Timer

How to set the unit to turn on at a specific time.

Advanced Timer Functions

Sleep Timer Functionality

Airflow Direction Control

Horizontal Air Deflector Adjustment

Adjusting upward and downward airflow direction.

Ideal Operation Practices

Pre-Filter Maintenance

After-Sale Service and Warranty Information

Troubleshooting Before Service

Checks for common issues like remote failure or unit not operating.

Related product manuals