Carrier 42NQV009E Service Manual page 3

10. HOW TO DIAGNOSE THE TROUBLE
10-1 First Confirmation
10-2 Primary Judgment
10-3 Judgment by Flashing LED of Indoor Unit
10-4 Self-Diagnosis by Remote Control (Check Code)
10-5 Judgment of Trouble by Every Symptom
10-6 Check Code 1C (Miswiring in indoor/outdoor units) and 1E
10-7 How to Diagnose Trouble in Outdoor Unit
10-8 How to Check Simply the Main Parts
10-9 How to Simply Judge Whether Outdoor Fan Motor is Good or Bad
11. HOW TO REPLACE THE MAIN PARTS
11-1 Indoor Unit
11-2 Microcomputer
11-3 Outdoor Unit
12. EXPLODED VIEWS AND PARTS LIST
12-1 Indoor Unit (E-Parts Assy)
12-2 Indoor Unit
12-3 Outdoor Unit (38NYV009E)
12-4 Outdoor Unit (38NYV012E)
12-5 Outdoor Unit (E-Parts Assy)
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FILE NO. SVM-07018