Samsung AR09JVSSEWKNED Service Manual page 3

Contents
8. PCB Diagram ·································································································· 8-1
8-1 Indoor Unit·····························································································································································
8-2 Outdoor PCB ························································································································································
8-3 Wire connecting the indoor unit terminal blocks ·················································································
9. Operating Instructions·················································································· 9-1
9-1 Name of Each Part ··············································································································································
9-2 Wireless Remote Control-Buttons and Display·······················································································
10. Troubleshooting ··························································································10-1
10-1 Items to be checked first······························································································································· 10-1
10-2 Communication Error ····································································································································· 10-2
10-3 PCB Inspection Method································································································································· 10-37
10-4 ASSY WIFI KIT Inspection Method············································································································· 10-39
11. Block Diagram ·····························································································11-1
11-1 Indoor unit ·························································································································································· 11-1
11-2 Outdoor unit······················································································································································· 11-2
12. Reference Sheet···························································································12-1
12-1 Low Refrigerant Pressure Distribution····································································································· 12-1
12-2 Pressure & Capacity mark······························································································································ 12-1
12-3 Q & A for Non-trouble····································································································································· 12-2
12-4 Cleaning /Filter Change································································································································· 12-5
12-5 Installation··························································································································································· 12-6
12-6 Installation Diagram of Indoor Unit and Outdoor Unit···································································· 12-7
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