Panasonic CS-E18HKEW, Service Manual, Page: 52 / 70

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14.3. Remote Control Button
14.3.1. SET BUTTON
• To check current remote control transmission code
- Press for more than 10 seconds.
• To change the air quality sensor sensitivity
- Press and release with pointer.
- Press the Timer Decrement button to select sensitivity:
1. Low Sensitivity
2. Standard (Default)
3. Hi Sensitivity
- Confirm setting by pressing Timer Set button, a “Beep” sound will be heard. LCD returns to original display after 2 seconds.
- LCD returns to original display if remote control does not operate for 30 seconds.
14.3.2. CLOCK BUTTON
• To change the remote control’s time format
- Press for more than 5 seconds.
14.3.3. RESET (RC)
• To clear and restore the remote control setting to factory default
- Press once to clear the memory.
14.3.4. RESET (AC)
• To restore the unit’s setting to factory default
- Press once to restore the unit’s setting.
14.3.5. TIMER
• To change indoor unit indicator’s LED intensity
- Press continuously for 5 seconds.
14.3.6. TIMER
• To change remote control display from Degree Celsius to Degree Fahrenheit.
- Press continuously for 10 seconds.
Remote Control Printed Circuit Board
Jumper A (J-A) Jumper B (J-B) Remote Control No.
Short Open A (Default)
Open Open B
Short Short C
Open Short D