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1. SPECIFICATIONS
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1-1 Unit specifications
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1-2 Major Component specifications
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1-3 Other Component specifications
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2. DIMENSIONAL DATA
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3. PERFORMANCE DATA
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3-1 Air Throw Distance Chart
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4. ELECTRICAL DATA
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4-1 Electric Wiring Diagram
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4-2 Wiring System Diagrams
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5. FUNCTION
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5-1 Cool Mode Operation
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5-2 Heat Mode Operation
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5-3 Auto (cool/heat) Mode Operation
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5-4 Dry Mode Operation
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5-5 Fan Mode Operation
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5-6 Auto Fan Speed
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5-7 Forced Mode
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5-8 Protection Operations in Cool and Dry Modes
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5-9 Protection Operation in Heat Mode
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5-10 I FEEL Function
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5-11 NIGHT Function
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5-12 Diagnostic
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5-13 Jumpers Configuration
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5-14 Contacts for Building Automation
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5-15 Maintenance
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6. TROUBLESHOOTING
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6-1 Check before and after troubleshooting
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6-2 Circuit Breaker Trips or Fuse Blows
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6-3 Circuit Breaker in several minutes after turning air conditioner
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6-4 Unit and Compressor do not run
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6-5 Some parts of the Air Conditioner do not operate
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6-6 Air Conditioner operates, but abnormalities aer observed
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6-7 Poor Cooling or Heating
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6-8 Excessive Cooling or Hating
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6-9 If a Sensor is defective
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7. CHECKING ELETRICAL COMPONENTS
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7-1 Measurement of Insulation Resistance
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7-2 Checking Continuity of Fuse on PCB Ass'y
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7-3 Checking Motor Capacitor
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Table of Contents
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