Panasonic CZ-18BT1U, CU-KE12NK1, CU-KE18NKU, CS-KE18NB4UW, CS-KE12NB41 Table of Contents

		Table of Contents
			Page
	SAFETY PRECAUTIONS		2
TABLE OF CONTENTS			4
1.	OPERATING RANGE		6
2.	SPECIFICATIONS
	2-1.	Unit Specifications	7
	2-2.	Major Component Specifications	13
	2-3.	Other Component Specifications	17
3.	DIMENSIONAL DATA		18
4.	REFRIGERANT FLOW DIAGRAM
	4-1.	Refrigerant Flow Diagram	21
5.	PERFORMANCE DATA
	5-1.	Temperature Charts	23
	5-2.	Cooling Capacity	27
	5-3. Cooling Capacity (Low Ambient)		29
	5-4.	Heating Capacity	31
6.	ELECTRICAL DATA
	6-1.	Electrical Characteristics	33
	6-2.	Electric Wiring Diagrams	35
7.	MAINTENANCE
	7-1. Address Setting of the Remote Control Unit		38
	7-2. Disconnecting and Connecting Positive Connector for Outdoor Unit		39
	7-3.	Disassembly Procedure	40
8.	FUNCTIONS
	8-1.	Operation Functions	47
	8-2.	Protective Functions	49
9. TROUBLESHOOTING (BEFORE CALLING FOR SERVICE)
	9-1. Precautions before Performing Inspection or Repair		51
	9-2.	Method of Self-Diagnostics	51
	9-3. Checking the Indoor and Outdoor Units		53
	9-4. Trouble Diagnosis of Fan Motor		57
	9-5.	Noise Malfunction and Electromagnetic Interference	59

4