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SiUS28-902_a
Special Control
Function
26
3.5
Restart Standby
Restart is not possible to prevent frequent power-on/off and to equalize pressure in the
refrigerant system.
Actuator
Operation
Remarks
Compressor
OFF
⎯
Outdoor unit fan
Ta>86
°
F: STEP 4
Ta
≤
86
°
F: OFF
⎯
Four-way valve
Keep former condition.
⎯
Main electronic expansion valve (EV1)
0 pls
⎯
Subcooling electronic expansion valve (EV2)
0 pls
⎯
Hot gas bypass valve (SVP)
ON
⎯
Receiver gas discharging valve (SVG)
OFF
⎯
Ending conditions
5 min.
⎯
Summary of Contents for SkyAir FCQ18PVJU
Page 1: ...Split System Air Conditioners SkyAir Inverter R 410A Heat Pump 60Hz P Series SiUS28 902_a...
Page 44: ...Other Control SiUS28 902_a 37 Function...
Page 81: ...SiUS28 902_a Troubleshooting by Remote Controller Troubleshooting 74...
Page 185: ...SiUS28 902 Precautions for New Refrigerant R 410A Precautions for New Refrigerant R 410A 178...