52
4 REMOTE CONTROL RECEIVING SOUND OFF/ON MODE
The Remote Control Receiving Sound OFF/ON Mode will be activated if the Auto OFF/ON button is pressed
continuously for more than 16 seconds (4 “beep” sounds will occur at 16th seconds to identify the Remote
Control Receiving Sound Off/On Mode is in standby condition) and press “AC Reset” button at remote control.
Press “Auto OFF/ON button” to toggle remote control receiving sound.
o
Short “beep”: Turn OFF remote control receiving sound.
o
Long “beep”: Turn ON remote control receiving sound.
After Auto OFF/ON Button is pressed, the 20 seconds counter for Remote Control Receiving Sound OFF/ON
Mode is restarted.
14.2 Remote Control Button
14.2.1 SET
Button
To check remote control transmission code and store the transmission code to EEPROM:
o
Press “Set” button continuously for 10 seconds by using pointer.
o
Press “Timer Set” button until a “beep” sound is heard as confirmation of transmission code changed.
14.2.2 RESET
(RC)
To clear and restore the remote control setting to factory default.
o
Press once to clear the memory.
14.2.3 RESET
(AC)
To restore the unit’s setting to factory default.
o
Press once to restore the unit’s setting.
14.2.4 TIMER
▲
To change indoor unit indicator’s LED intensity.
o
Press continuously for 5 seconds.
14.2.5 TIMER
▼
To change remote control display from Degree Celsius (°C) to Degree Fahrenheit (°F).
o
Press continuously for 10 seconds.
Summary of Contents for CS-E12QB4RW
Page 12: ...12 4 Location of Controls and Components 4 1 Indoor Unit 4 2 Outdoor Unit 4 3 Remote Control ...
Page 13: ...13 5 Dimensions 5 1 Indoor Unit ...
Page 14: ...14 5 2 Outdoor Unit 5 2 1 CU E12QB4R 5 2 2 CU E18QB4R ...
Page 15: ...15 6 Refrigeration Cycle Diagram ...
Page 16: ...16 7 Block Diagram 7 1 CS E12QB4RW CU E12QB4R ...
Page 17: ...17 7 2 CS E18QB4RW CU E18QB4R ...
Page 18: ...18 8 Wiring Connection Diagram 8 1 Indoor Unit ...
Page 21: ...21 9 Electronic Circuit Diagram 9 1 Indoor Unit ...
Page 22: ...22 9 2 Outdoor Unit 9 2 1 CU E12QB4R ...
Page 23: ...23 9 2 2 CU E18QB4R ...
Page 24: ...24 10 Printed Circuit Board 10 1 Indoor Unit 10 1 1 Main Printed Circuit Board ...
Page 25: ...25 10 1 2 Display Printed Circuit Board ...
Page 26: ...26 10 2 Outdoor Unit 10 2 1 Main Printed Circuit Board 10 2 1 1 CU E12QB4R ...
Page 27: ...27 10 2 1 2 CU E18QB4R ...
Page 28: ...28 10 2 2 Demand Control Printed Circuit Board 10 2 2 1 CU E12QB4R 10 2 2 2 CU E18QB4R ...
Page 54: ...54 CU E18QB4R ...
Page 92: ...92 18 1 2 CS E18QB4RW CU E18QB4R ...
Page 94: ...94 18 2 2 CS E18QB4RW CU E18QB4R ...
Page 97: ...97 19 Exploded View and Replacement Parts List 19 1 Indoor Unit ...