ICP HMC012KD1 User Manual

DELUXE HIGH WALL MINI SPLIT
SERVICE MANUAL
MODEL : HMH009KD1 / HMC009KD1
HMH012KD1 / HMC012KD1
HMH018KD1 / HMC018KD1
HMH024KD1 / HMC024KD1
CAUTION
-BEFORE SERVICING THE UNIT, READ THE "SAFETY
PRECAUTIONS" IN THIS MANUAL.
-ONLY FOR AUTHORIZED SERVICE PERSONNEL.
International Comfort Products

ICP HMC012KD1 Specifications

General

Brand	ICP
Model	HMC012KD1
Category	Air Conditioner
Language	English

Summary

Product Specifications

Cooling Only Specifications

Detailed technical data for cooling-only models.

Cooling & Heating Specifications

Detailed technical data for cooling and heating models.

Unit Dimensions

Indoor Unit Dimensions

Physical dimensions and diagrams for the indoor unit.

Outdoor Unit Dimensions

Physical dimensions and diagrams for the outdoor unit.

Refrigeration Cycle Diagram

Cooling Only Models Cycle

Diagram and details of the refrigeration cycle for cooling only.

Cooling & Heating Models Cycle

Diagram and details of the refrigeration cycle for cooling and heating.

Wiring Diagram

Indoor Unit Wiring

Wiring diagram for the indoor unit.

Outdoor Unit Wiring

Wiring diagrams for outdoor units (Cooling Only & Heating).

Operation Details

Basic Operation Modes

Explains time delay, chaos swing, cooling, heating, and sleep modes.

Auto and Special Operation Modes

Covers auto operation, dehumidification, hot-start, forced, and auto restart modes.

Unit Status Indicators

Display Function Overview

Explanation of operation indicators, sleep timer, and buzzer sounds.

Self-diagnosis Function

Troubleshooting guide for unit errors indicated by LED blinks.

Installation Guide

Installation Safety and Precautions

Essential safety warnings and precautions before installation begins.

Unit Location and Piping Requirements

Guidelines for selecting unit location and specifying piping lengths and elevations.

Mounting and Hole Preparation

Instructions for fixing the installation plate and drilling wall holes.

Piping and Cable Connections

Procedures for flaring, connecting piping, and wiring indoor/outdoor units.

Drainage, Air Purging, and Test Run

Steps for checking drainage, air purging, evacuation, and test running the unit.

Remote Control Functions

Cooling Model Remote Functions

Names and functions of remote control buttons for cooling models.

Heat Pump Model Remote Functions

Names and functions of remote control buttons for heat pump models.

Disassembly Procedures

Indoor Unit Disassembly (9K, 12K)

Step-by-step guide to disassembling the indoor unit for 9K/12K models.

Indoor Unit Disassembly (18K, 24K)

Step-by-step guide to disassembling the indoor unit for 18K/24K models.

Troubleshooting Guide

Refrigeration Cycle Issues

Guide for analyzing temperature differences, pressures, and refrigerant issues.

Product Operation and Component Failures

Troubleshooting steps for operational failures and component issues.

Electronic Control Components

Indoor Unit PWB Details

Information on the main PWB assembly for the indoor unit.

Outdoor Unit PWB Details

Information on the main PWB assembly for the outdoor unit.

Display PWB Assembly

Details on the display PWB assembly.

Schematic Diagrams

Indoor Unit Schematic

Detailed schematic diagram of the indoor unit's electrical system.

Outdoor Unit Schematic

Detailed schematic diagram of the outdoor unit's electrical system.

Exploded Views and Parts Lists

Indoor Unit Parts

Exploded views and parts lists for indoor units (9K, 12K, 18K/24K).

Outdoor Unit Parts

Exploded views and parts lists for outdoor units (9K/12K, 18K, 24K).