Specifications
Table Of Contents
- Cover
- Table of Contents
- Part 1 List of Functions
- Part 2 Specifications
- Part 3 Printed Circuit Board Connector Wiring Diagram
- Part 4 Function and Control
- Part 5 Operation Manual
- Part 6 Service Diagnosis
- 1. Caution for Diagnosis
- 2. Problem Symptoms and Measures
- 3. Service Check Function
- 4. Code Indication on the Remote Controller
- 5. Troubleshooting
- 5.1 Indoor Units
- 5.2 Outdoor Units
- 5.3 Indoor Unit PCB Abnormality A1
- 5.4 Freeze-up Protection Control or High Pressure Control A5
- 5.5 Fan Motor or Related Abnormality A6
- 5.6 Thermistor or Related Abnormality (Indoor Unit) C4,C9
- 5.7 Front Panel Open / Close Fault C7
- 5.8 Signal Transmission Error (between Indoor and OutdoorUnit) U4
- 5.9 Unspecified Voltage (between Indoor and Outdoor Units) UA
- 5.10 Freeze-up Protection Control A5
- 5.11 Outdoor Unit PCB Abnormality E1
- 5.12 OL Activation (Compressor Overload) E5
- 5.13 Compressor Lock E6
- 5.14 DC Fan Lock E7
- 5.15 Input Over Current Detection E8
- 5.16 Discharge Pipe Temperature Control F3
- 5.17 High Pressure Control in Cooling F6
- 5.18 Compressor Sensor System Abnormality H0
- 5.19 Position Sensor Abnormality H6
- 5.20 CT or Related Abnormality H8
- 5.21 Thermistor or Related Abnormality (Outdoor Unit) P4,J3,J6,J8,J9,H9
- 5.22 Electrical Box Temperature Rise L3
- 5.23 Radiation Fin Temperature Rise L4
- 5.24 Output Over Current Detection L5
- 5.25 Insufficient Gas U0
- 5.26 Low-voltage Detection or Over-voltage Detection U2
- 5.27 Signal Transmission Error (on Outdoor Unit PCB) U7
- 5.28 Anti-icing Function in Other Rooms / UnspecifiedVoltage (between Indoor and Outdoor Units) UA,UH
- 6. Check
- Part 7 Removal Procedure
- Part 8 Others
- Part 9 Appendix
- Index
- Drawings & Flow Charts

SiBE12-713 Instruction
Operation Manual 145
What’s the HOME LEAVE operation?
Is there a set temperature and air flow rate which is most comfortable, a set temperature and air flow rate which
you use the most? HOME LEAVE operation is a function that allows you to record your favorite set temperature
and air flow rate. You can start your favorite operation mode simply by pressing the HOME LEAVE button on the
remote controller. This function is convenient in the following situations.
Useful in these cases
1.Use as an energy-saving mode.
Set the temperature 2-3
°
C higher (cooling) or lower (heating) than normal. Setting the fan strength to the lowest
setting allows the unit to be used in energy-saving mode. Also convenient for use while you are out or sleeping.
•
Every day before you leave the house...
•
Before bed...
2.Use as a favorite mode.
Once you record the temperature and air flow rate settings you most often use, you can retrieve them by
pressing HOME LEAVE button. You do not have to go through troublesome remote control operations.
NOTE
When you go out, push the “HOME LEAVE
Operation” button, and the air conditioner
will adjust capacity to reach the preset
temperature for HOME LEAVE Operation.
When you return, you will be
welcomed by a comfortably air
conditioned room.
Push the “HOME LEAVE Operation”
button again, and the air conditioner
will adjust capacity to the set
temperature for normal operation.
Set the unit to HOME LEAVE
Operation before leaving the living
room when going to bed.
The unit will maintain the
temperature in the room at a
comfortable level while you sleep.
When you enter the living room in the
morning, the temperature will be just right.
Disengaging HOME LEAVE Operation
will return the temperature to that set
for normal operation. Even the coldest
winters will pose no problem!
•
Once the temperature and air flow rate for HOME LEAVE operation are set, those settings will be
used whenever HOME LEAVE operation is used in the future. To change these settings, please refer
to the “Before using HOME LEAVE operation” section above.
•
HOME LEAVE operation is only available in COOL and HEAT mode. Cannot be used in AUTO, DRY,
and FAN mode.
•
HOME LEAVE operation runs in accordance with the previous operation mode (COOL or HEAT)
before using HOME LEAVE operation.
•
HOME LEAVE operation and POWERFUL operation cannot be used at the same time.
Last button that was pressed has priority.
•
The operation mode cannot be changed while HOME LEAVE operation is being used.
•
When operation is shut off during HOME LEAVE operation, using the remote controller or the indoor
unit ON/OFF switch, “ ” will remain on the remote controller display.