CONTENTS ● This manual provides detailed descriptions of precautions that should be brought to your attention during operation. ● In order to ensure correct service of the wired control, 1. SAFETY PRECAUTIONS................1 B026004, please read this manual carefully before using 2.
1. SAFETY PRECAUTION 2. INSTALLATION ACCESSORIES Select the appropriate installation location Read the safety precautions carefully before installing the unit. Stated below are important safety issues that must be obeyed. Don’t install in an area contaminated with heavy oils, vapors or gases that may cause the control to deform, this may lead to a system malfunction.
3. INSTALLATION METHOD 2. INSTALLATION ACCESSORIES Installation diagram Wired programmable control installation precautions. 1. This manual describes the installation method of the control. Please refer to the Interconnecting wiring loom Indoor unit main board wiring diagram in this installation manual to wire the control to the indoor unit. 2.
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3. INSTALLATION METHOD 3. INSTALLATION METHOD Optional Control extension mounting box 5. Fix the bottom cover to the electric cabinet with the slotted head screws. Align the bottom cover so it is level on the wall surface, then reinstall the bottom cover of the wall control.
4 . WIRED PROGRAMMABLE CONTROL WIRING 5. SPECIFICATION DIAGRAM Operational Limits 1. Wiring diagram of wired control, showing connection with indoor unit (See g 4-1) DC 12V Input voltage Temperature Range -5 ~ 43 C RH 40% ~ RH 90% Humidity Range Indoor Unit control box...
7. WIRED CONTROL BUTTON DESCRIPTION 8. PREPARATORY OPERATION Set the current day and time MODE Press the TIMER button for 3 seconds or more. Adjustment up and down The timer display will ash. TIMER FAN SPEED Vertical airow direction and swing Horizontal swing Press the “...
9. OPERATION 9. OPERATION To start/stop operation Fan speed setting Press the FAN SPEED button to set the fan speed. Press the POWER button. (This function is unavailable in AUTO or DRY modes) POWER FAN SPEED Operation lamp System ON : Lamp is lit System OFF : Lamp is not lit To set the operation mode Room temperature sensor selection...
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9. OPERATION 9. OPERATION Child lock function Left-Right swing (applicable products) SWING SWING Press the “+” and “-” adjust buttons simultaneously for 3 seconds to activate the child lock function. This will lock all buttons on the wired control. Press the button to start Left-Right swing function.
9. OPERATION 10. TIMER FUNCTIONS Up-Down airow direction and swing (applicable products) WEEKLY timer Use this timer function to set operating times for each day of the week. SWING SWING On timer 1.For every press of the SWING button, the louver changes in 6 degree increments. Use this timer function to start the system.
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10. TIMER FUNCTIONS 10. TIMER FUNCTIONS To set the On and Off TIMER To set the On or Off TIMER Press the TIMER button to select the Press the TIMER button to select the TIMER TIMER No display Press the CONFIRM button, the Clock display is ashing. Press the CONFIRM button, the Clock display is ashing.
11. WEEKLY TIMER 11. WEEKLY TIMER Weekly timer setting TIMER CONFIRM Example: Tuesday time period 1 Up to 4 timer settings can be saved for each day of the week. This allows the user to congure the week timer to suit their lifestyle. Press the TIMER button to select the , press the CONFIRM button to conrm.
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11. WEEKLY TIMER 11. WEEKLY TIMER WEEKLY timer operation To set the DAY OFF (for a holiday) To activate the WEEKLY TIMER operation In weekly timer mode, press the CONFIRM Press the TIMER button while is displayed on the screen. button CONFIRM TIMER...
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11. WEEKLY TIMER 11. WEEKLY TIMER DELAY function Press the COPY button, the letter “CY” will be displayed on the screen. In the weekly timer function, press the DELAY button once, the display COPY will read “ “. Press this button twice, the display will read " ".
12. FAULT CODE DEFINITION 12. FAULT CODE DEFINITION If the system does not operate correctly, the following faults may be evident. Investigate the system fault in accordance to the following fault codes. FAULT CODE FAULT CODE FAULT CODE DESCRIPTION FAULT CODE DESCRIPTION DISPLAYED DISPLAYED Communication error between wired control...