12.2. Cross Flow Fan Indoor and Fan Motor Removal
Procedures
53
13 Troubleshooting Guide
56
13.1. Refrigeration cycle system
56
14 Technical Data
58
15 Exploded View
61
16 Replacement Parts List
62
17 Exploded View
63
18 Replacement Parts List
64
19 Electronic Circuit Diagram
65
19.1. REMOTE CONTROL
70
•
• •
•
High Efficiency
•
• •
•
Compact Design
•
• •
•
Comfort Environment
−
− −
−
Air filter with function to reduce dust and smoke
−
− −
−
Wider range of horizontal discharge air
•
• •
•
Auto Restart
−
− −
−
Random auto restart after power failure for safety restart
operation
•
• •
•
Removable and Washable Front Panel
19.2. PRINT PATTERN INDOOR UNIT PRINTED CIRCUIT
BOARD
TOP VIEW
71
19.3. PRINT PATTERN INDOOR UNIT PRINTED CIRCUIT
BOARD
BOTTOM VIEW
72
19.4. PRINT PATTERN OUTDOOR UNIT PRINTED CIRCUIT
BOARD
73
•
• •
•
Quality Improvement
−
− −
−
Gas leakage protection
−
− −
−
Prevent compressor reverse cycle
−
− −
−
Inner protector
−
− −
−
Noise prevention during soft dry operation.
−
− −
−
Anti-dew Formation Control (Cooling & Soft Dry)
−
− −
−
Overload Protection Control (Heating)
−
− −
−
Outdoor Fan Control
−
− −
−
Compressor High Pressure Control
•
• •
•
Long Installation Piping
−
− −
−
Long piping up to 25 meter
•
• •
•
12-hour Timer Setting
•
• •
•
Environmental Friendly
−
− −
−
R410A, which does not contain chlorine, is used as its
refrigerant, so there is no danger of damage to the
ozone layer in stratosphere.
1 Features
2
CS-PW18CKE CU-PW18CKE