ERROR CONTENTS (Indoor unit)
Operation can be checked by lighting and flashing of the display section OPERATION, TIMER, and VERTICAL SWING lamps.
Perform judgment in accordance with the following.
VERTICAL SWING lamp (Orange)
TIMER lamp (Green)
OPERATION lamp (Red)
MANUAL
AUTO
SWING SWING TIMER OERATION
TEST RUNNING
When the air conditioner is run by pressing the remote control unit test run button, the OPERATION, TIMER, and VERTICAL SWING lamps flash slowly at the same time.
ERROR
The OPERATION, TIMER, and VERTICAL SWING lamps operate as follows according to the error contents.
OPERATION | TIMER lamp | SWING lamp |
| Error contents | |
lamp (RED) | (GREEN) | (ORANGE) |
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| Indoor EEPROM abnormal |
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| Outdoor EEPROM abnormal |
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(2 times) |
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| Indoor room temperature sensor open |
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(2 times) |
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| Indoor room temperature sensor shortcircuited |
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(3 times) |
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| Indoor heat exchanger temperature sensor open |
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(3 times) |
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| Indoor heat exchanger temperature sensor shortcircuited |
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(4 times) |
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| Float switch operated |
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(5 times) |
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| Indoor signal abnormal |
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(5 times) |
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| Outdoor signal abnormal |
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(6 times) |
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| Indoor fan abnormal |
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| (2 times) |
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| Outdoor power source connection abnormal |
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| (3 times) |
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| Outdoor heat exchanger temperature sensor open |
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| (3 times) |
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| Outdoor heat exchanger temperature sensor shortcircuited |
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| (4 times) |
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| Outdoor temperature sensor open |
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| (4 times) |
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| Outdoor temperature sensor shortcircuited |
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| (5 times) |
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| Outdoor discharge pipe temperature sensor or compressor |
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| temperature sensor open | |
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| (5 times) |
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| Outdoor discharge pipe temperature sensor or compressor |
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| temperature sensor shortcircuited | |
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| (6 times) |
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| Outdoor high pressure abnormal |
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| (7 times) |
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| Outdoor discharge pipe temperature or compressor |
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| temperature sensor abnormal | |
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: 0.1s ON/0.1s OFF (flash) | : OFF |
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: 0.5s ON/0.5s OFF (flash) |
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2006.03.13 | 11 |
