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Air Conditioner
38GRQB12-3
Service manual
Carrier 38GRQB12-3 Service Manual page 98
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Troubleshooting
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Control System
Troubleshooting
Troubleshooting for Main Malfunction
Indoor Unit
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Table of Contents
Troubleshooting
Troubleshooting
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Indoor Unit Troubleshooting Charts
22
Outdoor Unit Troubleshooting Charts
27
Troubleshooting for normal malfunction
44
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This manual is also suitable for:
40grqb18h-3
40grqb09b-3
40grqb12b-3
40grqb18b-3
38grqb09-3
40grqb12h-3
...
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40grqb09h-3
38grqb18-3
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