8
Test Run ...................................................................................... 108
[1] Check Items before Test Run.................................................. 108
[2] Test Run Method .................................................................... 108
[3] Operating Characteristics and Refrigerant Amount................ 109
[4] Adjustment and Judgment of Refrigerant Amount ................ 109
[5] Refrigerant Volume Adjustment Mode Operation .................. 111
[6] Symptoms that do not Signify Problems ................................ 113
[7] Standard Operation Data (Reference Data) .............................. 114
9
Troubleshooting ............................................................................ 122
[1] Check Code List .................................................................... 122
[2] Responding to Error Display on the Remote Controller ........ 125
[3] Investigation of Transmission Wave Shape/Noise .................. 159
[4] Troubleshooting of Principal Parts .......................................... 162
[5] Refrigerant Leak .................................................................... 189
[6] Compressor Replacement Instructions (only P450-P650 types).... 191
[7] Collecting the Cooling Liquid from the Accumulator (Only P450-P650 types) .. 192
[8] BC controller service instruction ............................................ 193
0
LED display .................................................................................. 196
[1] LED Monitor Display .............................................................. 196
