Brand: SAMSUNG
Category: Air Conditioner
Document Type: Manual
Language: EN
Manual for AQV09NSB
Uploaded: Nov. 21, 2025, 7:32 p.m.
Manual Publish Date: 2007-10-01
- Users should not install the air conditioner by themselves.
- If the power cord of the air conditioner is damaged, it must be replaced by the manufacturer or a qualified person.
- Do not repair the air conditioner at your discretion.
- Never spill any kind of liquid on the air conditioner.
- Keep children away from the air conditioner.
- Before throwing out the air conditioner, remove the batteries from the remote control.
Troubleshooting and error codes
| Description | LAMP | Main Checking Point | |||
| OPERATION | TIMER | TURBO | |||
| Indoor unit room temperature sensor error (open or short) | ● | ○ | ○ | 3-2P | |
| Indoor unit heat exchanger temperature sensor error (open or short) | ● | ○ | ○ | 3-3P | |
| Indoor fan motor malfunction | ● | ● | ○ | 3-4P | |
| EEPROM error | ● | ● | ● | Option Setting | |
| Option error (option wasn't set up or option data error) | ● | ● | ● | Option Setting | |
| Outdoor unit error | ● | ○ | ○ | Remote Control on/off Outdoor Unit Power Reset |
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