Daikin FTXM-V Series Service Manual page 87

SiUS042113E
Part 6 Service Diagnosis
5.4 Electronic Expansion Valve Check........................................................... 136
5.5 Four Way Valve Performance Check ....................................................... 137
5.6 Inverter Unit Refrigerant System Check................................................... 138
5.7 Inverter Analyzer Check ........................................................................... 138
5.8 Rotation Pulse Check on the Outdoor Unit PCB ...................................... 140
5.9 Installation Condition Check..................................................................... 141
5.10 Discharge Pressure Check....................................................................... 142
5.11 Outdoor Fan System Check ..................................................................... 142
5.12 Main Circuit Short Check.......................................................................... 142
5.13 Capacitor Voltage Check.......................................................................... 144
5.14 Power Module Check ............................................................................... 145
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