Specifications
SiUS39-601
Index iii
R
Refrigerant Additional Charging Operation
............ 100
Refrigerant Circuit
RXYQ72M, 96M
................................................ 24
Refrigerant Flow for Each Operation Mode
RXYQ72M, 96M
................................................ 27
Refrigerant Overcharged
....................................... 147
Remote Controller Self-Diagnosis Function
........... 115
Remote Controller’s Inspection /
Test Operation Button
..................................... 112
Replacement Procedure for INV Compressor,
VRV
..
..............................................................218
Replacing The Inverter’s Power Transistors and Diode
Modules
..........................................................242
Restart Standby
....................................................... 45
Reverse Phase, Open Phase
................................ 174
S
STD Compressor Overload Protection
..................... 53
Service Mode
How to Enter
.................................................... 113
Mode No
.......................................................... 114
Operation Method
............................................ 113
Remote controller display example
................. 114
Service Tools
......................................................... 248
Setting Contents and Code No.– VRV Unit
............. 72
Setting Modes
Auto Restart after Power Failure Reset
............. 74
Fan Speed Changeover When Thermostat
is OFF
................................................... 74
Filter Sign Setting
.............................................. 73
Ultra-Long-Life Filter Sign Setting
..................... 73
Setting by pushbutton switches
............................... 82
Setting of Air Flow Direction Adjustment Range
...... 75
Special Control
......................................................... 40
Specifications
............................................................. 6
Indoor Units
....................................................... 11
Outdoor Units
...................................................... 6
Startup Control
......................................................... 40
Stopping Operation
.................................................. 46
System is not Set yet
............................................. 191
T
Test Operation
Procedure and Outline
....................................... 64
Thermistor Resistance / Temperature
Characteristics
................................................ 239
Thermostat Sensor in Remote Controller
................. 60
Troubleshooting
(OP: Central Remote Controller)
..................... 194
Troubleshooting
(OP: Schedule Timer)
..................................... 200
Troubleshooting
(OP: Unified ON/OFF Controller)
.................... 208
Troubleshooting by Remote Controller
.................. 108
U
U0
...........................................................................172
U1
...........................................................................174
U2
...........................................................................175
U3
...........................................................................177
U4
...........................................................................178
U5
...........................................................................180
U7
...........................................................................181
U8
...........................................................................183
U9
...........................................................................184
UA
...........................................................................186
UC
..........................................................................188
UE
.................................................................. 189
,
200
UF
...........................................................................191
UH
..........................................................................192
V
Vacuuming Mode
....................................................102
Z
dip switches
..............................................................81