Panasonic CS-C9GKZW - User Manual

© 2007 Panasonic HA Air-Conditioning (M) Sdn. Bhd.
(11969-T). All rights reserved. Unauthorized copying and
distribution is a violation of law.
Order No. MAC0701015C3
Air Conditioner
CS-C9GKZW CU-2C18GKH
CS-C9GKZW CU-3C20GKH
TABLE OF CONTENTS
PAGE PAGE
1 Safety Precautions----------------------------------------------- 2
2 Specifications ----------------------------------------------------- 4
2.1. CS-C9GKZW CU-2C18GKH --------------------------- 4
2.2. CS-C9GKZW CU-3C20GKH --------------------------- 6
3Features------------------------------------------------------------- 8
4 Location of Controls and Components ------------------- 9
4.1. Product Overview------------------------------------------ 9
5Dimensions--------------------------------------------------------10
5.1. Indoor Unit & Remote Control-------------------------10
5.2. Outdoor Unit -----------------------------------------------11
6 Refrigeration Cycle Diagram --------------------------------12
6.1. CS-C9GKZW CU-2C18GKH --------------------------12
6.2. CS-C9GKZW CU-3C20GKH --------------------------13
7 Block Diagram----------------------------------------------------14
7.1. CS-C9GKZW CU-2C18GKH --------------------------14
7.2. CS-C9GKZW CU-3C20GKH --------------------------15
8 Wiring Connection Diagram ---------------------------------16
8.1. CS-C9GKZW CU-2C18GKH --------------------------16
8.2. CS-C9GKZW CU-3C20GKH-------------------------- 17
9 Electronic Circuit Diagram----------------------------------- 18
10 Printed Circuit Board ------------------------------------------ 19
10.1. Indoor Unit ------------------------------------------------- 19
10.2. Indicator ---------------------------------------------------- 21
10.3. Patrol-------------------------------------------------------- 21
10.4. Outdoor Unit----------------------------------------------- 22
11 Installation Instruction ---------------------------------------- 24
11.1. Select The Best Location ------------------------------ 24
11.2. Indoor Unit ------------------------------------------------- 25
11.3. Outdoor Unit----------------------------------------------- 27
12 Operation and Control ---------------------------------------- 31
12.1. Cooling Operation---------------------------------------- 31
12.2. Soft Dry Operation--------------------------------------- 32
12.3. Automatic Operation ------------------------------------ 33
12.4. Operation Control---------------------------------------- 34
12.5. Indoor Fan Speed Control ----------------------------- 37
12.6. Outdoor Fan Speed Control --------------------------- 38

Summary

Safety Precautions

Safety Symbols and Warnings

Defines WARNING, CAUTION symbols and prohibition mark for safety.

General Safety Instructions

Provides essential safety guidelines for installation and servicing.

Refrigeration Cycle Diagram

CS-C9 GKZW CU-2 C18 GKH Refrigeration Cycle

Illustrates the refrigerant flow for the CU-2C18GKH model.

CS-C9 GKZW CU-3 C20 GKH Refrigeration Cycle

Illustrates the refrigerant flow for the CU-3C20GKH model.

Wiring Connection Diagram

CS-C9 GKZW CU-2 C18 GKH Wiring Diagram

Illustrates the wiring connections for the CU-2C18GKH model.

CS-C9 GKZW CU-3 C20 GKH Wiring Diagram

Illustrates the wiring connections for the CU-3C20GKH model.

Electronic Circuit Diagram

Main Electronic Circuit Diagram

Detailed circuit diagram of the air conditioner's electronics.

Installation Instruction

Selecting the Best Location

Indoor Unit Installation Procedures

Outdoor Unit Installation Procedures

Operation and Control

Mode Operations

Special Operation Modes

Troubleshooting Guide

Refrigeration Cycle System Diagnosis

Methods for diagnosing issues within the refrigeration cycle.

Compressor Malfunction Diagnosis

Specific diagnostic methods for compressor faults.

Disassembly and Assembly Instructions

Indoor Unit Control Board Removal

Indoor Fan Motor and Cross Flow Fan Removal

Technical Data

Operation Characteristics

Exploded View and Replacement Parts List

Indoor Unit Exploded View and Parts

Exploded diagram and parts list for the indoor unit.

Outdoor Unit Exploded View and Parts

Exploded diagram and parts list for the outdoor unit.

Panasonic CS-C9GKZW Specifications

General

Brand	Panasonic
Model	CS-C9GKZW
Category	Air Conditioner
Language	English