Hitachi RCI-1.5TNE1NH User Manual

SERVICE MANUAL
HPS2017004HA

Hitachi RCI-1.5TNE1NH Specifications

General

Brand	Hitachi
Model	RCI-1.5TNE1NH
Category	Air Conditioner
Language	English

Summary

1. OPTION LIST

Wired Remote Controller Installation

Step-by-step guide for installing the wired remote controller unit.

Wired Remote Controller Introduction

Wireless Remote Controller Details

Information about the wireless remote, its buttons, and LCD indicators.

Operation Mode Selection

IR Receiver Installation and Operation

Guide to installing and using the infrared receiver for remote control.

2. TROUBLESHOOTING

Trouble Guide and Fault Codes

General guide to identifying faults and checking error codes.

Detailed Outdoor Fault Code Table

Comprehensive table of outdoor unit fault codes and their solutions.

Drive Fault Codes (1.0-3.0HP)

List of fault codes related to drive system issues for specific HP models.

Drive Fault Codes (4.0-6.5HP)

List of fault codes related to drive system issues for higher HP models.

3. CHECKING COMPONENTS

Refrigerant System Check

Procedure for checking the refrigerant levels and system pressure.

Component Unit Checks

Instructions for checking specific internal unit components like motors.

4. DISASSEMBLY AND ASSEMBLY FOR COMPRESSOR AND MOTOR

Outdoor Unit Disassembly (1.0-3.0HP)

Steps for disassembling the outdoor unit for 1.0 to 3.0 HP models.

Outdoor Unit Disassembly (4.0HP)

Steps for disassembling the outdoor unit for 4.0 HP models.

Outdoor Unit Disassembly (6.0-6.5HP)

Steps for disassembling the outdoor unit for 6.0 to 6.5 HP models.

Indoor Unit Fan Motor Removal (Ducted 1.0-1.5HP)

Procedure for removing the fan motor from ducted indoor units.

Indoor Unit Fan Motor Removal (2.0HP)

Indoor Unit Fan Motor Removal (4.0-6.5HP)

Cassette Unit Fan Motor Removal (1.5-2.0HP)

Cassette Unit Fan Motor Removal (3.0-6.5HP)

Floor Ceiling Unit Disassembly