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Hitachi CIW03-H - User Manual

Hitachi CIW03-H
45 pages
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ORIGINAL INSTRUCTIONS
INSTALLATION
&
MAINTENANCE MANUAL
Advanced Color
Wired Remote Controller
MODELS
CIW03-H
A16381TMF2
ConferenceRoom
Cool Fan Speed LouverTemp Menu
78
78
F
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Hitachi CIW03-H Specifications

General IconGeneral
BrandHitachi
ModelCIW03-H
CategoryRemote Control
LanguageEnglish

Summary

Important Notice

Product Inspection Upon Arrival

Instructions for checking the product after delivery, including damage claims.

Safety Summary

Signal Words and General Precautions

Explains hazard indicators and provides overall safety rules for operation and installation.

Property Damage and Installation Precautions

Precautions to prevent property damage and safety rules for installation.

Electrical Precautions

Safety guidelines for electrical work, wiring, and component handling.

Installation Work

Pre-installation Checks and Bracket Separation

Lists included parts, initial checks, and steps to detach the controller bracket.

Controller Mounting and Wiring Procedures

Attaching the controller, connecting cables, and using a junction box.

Electrical Wiring

Communication Cabling Guidelines and Safety

Specifications, diagram for communication wiring, and critical safety warnings.

Entering Service & Installation

Service Access and Password Entry Procedure

Steps to power on, enter menu, and input the user password.

Test Run

Test Run Execution and Cancellation Procedure

Steps for accessing, executing, and exiting the unit test run.

Function Selection

Guided Function Configuration Process

Detailed steps for selecting and configuring unit operational functions.

Input;Output Setting

Configuring Input;Output Assignments

Steps to set up system input and output signals and their assignments.

Main Remote Setting

Input;Output Details and Controller Roles

Connector info, codes, and explanation of main/sub controller hierarchy.

Controller Setting Ranges and Role Switching

Comparison of main/sub capabilities and procedure to switch roles.

Priority Setting

Priority Setting Explanation and Configuration

How priority affects controller operations and steps to set it.

FrostWash

FrostWash Function Overview and Operation

Details on FrostWash function, conditions, and start procedure.

Setback Trigger Unit

FrostWash Configuration and Setback Trigger Setup

Setting FrostWash on outdoor units and configuring the setback trigger unit.

Operation Lock;Unlock Setting

Understanding and Applying Operation Lock;Unlock

How to lock and unlock specific controller functions.

Password Setting

Password Management Procedures

Steps for changing passwords and setting the password input effective time.

Hotel Mode Setting

Hotel Mode Activation;Deactivation Steps

Steps to enable or disable the hotel mode.

Power Saving Details Setting

Power Saving Settings Overview and Outdoor Unit Control

General overview and settings for outdoor unit capacity control.

Indoor Unit Rotation Control Settings and Configuration

Power saving for indoor unit fan rotation and setup steps.

Intermittent Control, Reset, and Fan Mode Time Settings

Configuration of intermittent control, reset, and fan mode time.

Temperature Range Restriction

Setting Temperature Range Limits

Steps to configure upper and lower temperature limits for operation.

Dual Setpoint Setting

Configuring Dual Setpoint Values

Steps to set individual cooling and heating temperature setpoints.

Main;Sub Display Setting

Hiding the Controller Display

Steps to make the main or sub display invisible.

Room Name Setting

Registering Room Name Information

Steps to input and save the controller's location name.

Contact Information Registration

Registering Service Contact Details

Steps to input service contact information.

NFC Setting

NFC Setup and Configuration Steps

How to enable or disable Near Field Communication functionality.

Backup System Setting

Backup System Functions and Rotation Operation

Overview of backup features and system rotation operation.

Backup Operation Modes

Details on backup operation during abnormality and high load conditions.

Backup System Setting Items and General Setup

List of configurable parameters and initial setup steps.

Setting Backup System Parameters

Steps to configure backup system settings like rotation and high load.

Rotation Cycle Time, System Count, and High Load Settings

Configuration of key backup parameters including cycle time and system count.

Adjusting Date;Time

Setting System Date and Time

Steps to adjust the controller's date and time for scheduling and history.

Check Menu

Entering and Using the Check Menu

Steps to access and interpret system status and diagnostic information.

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