Special Control
3.6
Stopping Operation
When the system is down the actuator stops/clears all operations.
3.6.1 When System is in Stop Mode
Compressor
Outdoor unit fan
Four-way valve
Main electronic expansion valve (EV1)
Subcooling electronic expansion valve (EV2)
Hot gas bypass valve (SVP)
Receiver gas discharging valve (SVG)
Ending conditions
27
Actuator
Operation
OFF
OFF
Keep former condition.
0 pls
0 pls
OFF
OFF
Indoor unit thermostat is turned ON.
SiUS28-902_a
Function