1 Features 2
2 Functions 3
2.1. Remote Control 3
2.2. Indoor Unit 4
2.3. Outdoor Unit 5
3 Product Specifications 6
3.1. CS-E15DB4EW CU-E15DBE 6
3.2. CS-E18DB4EW CU-E18DBE 8
3.3. CS-E21DB4ES CU-E21DBE 10
4 Dimensions 12
4.1. Indoor Unit & Remote Control 12
© 2005 Panasonic HA Air-Conditioning (M) Sdn Bhd
(11969-T). All rights reserved. Unauthorized copying
and distribution is a violation of law.

CS-E15DB4EW CU-E15DBE

CS-E18DB4EW CU-E18DBE

CS-E21DB4ES CU-E21DBE

4.2. Outdoor Unit 13
5 Refrigeration Cycle Diagram 14
6 Block Diagram 15
7 Wiring Diagram 16
8 Operation Details 17
8.1. Basic Operation 17
8.2. Protection Control Features 28
9 Operating Instructions 34
10 Installation And Servicing Air Conditioner Using R410A 42
10.1. Outline 42
10.2. Tools For Installing/Servicing Refrigerant Piping 43

Air Conditioner

CONTENTS

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Order No. MAC0502032C8