Part 4 Function............................................................................... 53
1. Function General.......................................................................................55
2. Stop...........................................................................................................59
3. Standby .....................................................................................................61
4. Startup Control ..........................................................................................62
5. Normal Control ..........................................................................................65
6. Protection Control .....................................................................................70
7. Special Operation......................................................................................76
8. Other Control.............................................................................................82
ii
1.1 Symbol ....................................................................................................... 55
1.2
Operation Mode.......................................................................................... 56
1.3 Normal Operation ....................................................................................... 57
2.1
Stopping Operation .................................................................................... 59
3.1
Restart Standby.......................................................................................... 61
5.1
Compressor Control ................................................................................... 65
5.2
6.1
6.2
6.3
6.4
7.1
Oil Return Operation .................................................................................. 76
7.3
7.4
8.1
Outside Unit Rotation ................................................................................. 82
9.1
Drain Pump Control.................................................................................... 83
9.2
9.3
9.6
9.8 Heater Control ............................................................................................ 90
9.10
Freeze Prevention ...................................................................................... 92
SiUS30-604
Table of Contents