Service manual

1 Safety Precautions 3
2 Features
5
3 Functions 6
3.1. REMOTE CONTROL
6
3.2. INDOOR UNIT 7
4 Product Specifications 9
5 Dimensions 10
5.1. Cassette Type 10
5.2. Grille 12
6 Refrigeration Cycle Diagram 13
7 Block Diagram 14
8 Wiring Diagram 15
9 Electronic Circuit Diagram 16
10 Operation Details (Functions & Protection) 18
© 2006 Matsushita Electric Industrial Co., Ltd. All
rights reserved. Unauthorized copying and
distribution is a violation of law.
CS-ME7EB1E
CS-ME10EB1E
CS-ME12EB1E
CS-ME14EB1E
10.1. Simultaneous Operation Control 18
10.2. Airflow Direction Control
19
10.3. Indoor Fan Control 20
10.4. Drain Pump Control
22
10.5. Auto Restart Control 23
10.6. Other Indoor Unit Operation Functions 24
11 Installation Instructions 31
12 Disassembly of Parts 36
12.1. Detaching the fan motor and cross flow fan 36
12.2. Detaching the drain pump 37
12.3. Detaching the control board 37
12.4. Detaching the louver motor 39
13 Technical Data 40
Multi Air Conditioner
Please file and use this manual together with the service manual for Model No. CU-3E23CBPG, CU-
4E27CBPG, Order No. RAC0209005C2 and CU-3E18EBE, Order No. RAC0503011C2.
CONTENTS
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ORDER NO. RAC0602010C2