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Troubleshooting by Remote Controller
SiUS28-902_a
77
Troubleshooting
Mode
No
Function
Contents and operation method
Remote controller display example
40
Malfunction
hysteresis display
Display malfunction history.
The history No. can be changed with the
button.
41
Display of sensor
and address data
Display various types of data.
Select the data to be displayed with the
button.
Sensor data
0: Thermostat sensor in remote controller.
1: Suction
2: Liquid pipe
3: Gas pipe
Address data
4: Indoor unit address
5: Outdoor unit address
6: BS unit address
7: Zone control address
8: Cool/heat group address
9: Demand / low noise address
43
Forced fan ON
Manually turn the fan ON by each unit. (When
you want to search for the unit No.)
By selecting the unit No. with the
button,
you can turn the fan of each indoor unit on
(forced ON) individually.
44
Individual setting
Set the fan speed and airflow direction by each
unit
Select the unit No. with the time mode
button.
Set the fan speed with the
button.
Set the airflow direction with the
button.
45
Unit No. transfer
Transfer unit No.
Select the unit No. with the
button.
Set the unit No. after transfer with the
button.
History No: 1 - 9
1: Latest
Unit 1
Malfunction code
2-U4
Malfunction code
40
Temperature ºC
41
Sensor data display
Unit No.
Sensor type
1 1
2 7
Address
41
Address display
Unit No.
Address type
1 8
1
Unit 1
43
Unit 1
Code
44
Airflow direction
P0 - P4
Fan speed 1: Low
3: High
1 3
Unit 1
Code
45
Present unit No.
Unit No. after
transfer
0 2
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...