Toshiba RAV-GM2241AT8-TR Service Manual page 3

8. TROUBLESHOOTING ................................................................. 51
8-1. Summary of Troubleshooting ............................................................................................ 51
8-2. Diagnostic Procedure for Each Check Code (Outdoor Unit) ......................................... 63
8-3. Sensor characteristics ....................................................................................................... 78
9. SETUP AT LOCAL SITE AND OTHERS ..................................... 79
9-1. Calling of Check code History .......................................................................................... 79
9-2. Outdoor Unit ....................................................................................................................... 81
10. ADDRESS SETUP ..................................................................... 90
10-1. Address Setup Procedure ............................................................................................... 90
10-2. Address Setup & Group Control ..................................................................................... 91
10-2-1. System Configuration ...................................................................................................... 92
10-2-2. Automatic Address Example from Unset Address (No miss-wiring) .......................... 93
10-3. Remote Controller Wiring ................................................................................................ 94
10-4. Address Setup (Manual setting from remote controller) .............................................. 95
10-5. Confirmation of Indoor Unit No. Position ...................................................................... 96
11. REPLACEMENT OF THE SERVICE P.C. BOARD ..................... 98
11-1. Interface (CDB) P.C. BOARD MCC-1675 (4316V693) ..................................................... 98
11-2. Compressor IPDU P.C. BOARD MCC-1698 (4316V624) ................................................. 98
12. HOW TO EXCHANGE COMPRESSOR ..................................... 99
12-1. Exchanging Procedure of Compressor (Outline) .......................................................... 99
12-2. Exchange of Compressor ................................................................................................ 99
13. DETACHMENTS ...................................................................... 100
14. EXPLODED VIEWS AND PARTS LIST ................................... 110
14-1. Outdoor Unit ................................................................................................................... 110
14-2. Inverter Assembly .......................................................................................................... 113
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