Contents
9. Troubleshooting
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9-1
9-1 Items to be checked first
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9-1
9-2 Checking and Testing operations
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9-2
9-3 Fault Diagnosis by Symptom
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9-5
9-4 PCB Inspection
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9-11
9-5 Fault Diagnosis of Major Parts
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9-12
10. Reference for Installation
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10-1
10-1 Selecting Area for Installation
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10-1
10-2 Connecting Up and Purging the Circuit
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10-3
10-3 Refrigerant Refill
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10-5
10-4 Refrigerant Adjustment
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10-8
10-5 Flare Nut Fixing Torque
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10-9
10-6 "Pump down" Procedure
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10-10
11. Reference Information
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11-1
11-1 Index for Model name
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11-1
11-2 Refrigerating Cycle Diagram
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11-3
11-3 Pressure & Capacity mark
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11-11
11-4 The avvreviated technology words & the defrinition of technology terms
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11-11
11-5 Q & A for Non-trouble
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11-12
11-6 Common sense of refrigeration
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11-15