Plug the power plug into an electrical outlet. |
Check whether or not there is a power outage. |
Turn on the power of the main body. If the main body’s power is off, the remote controller will not operate. |
If the battery is discharged, each time you press the remote controller's button, the LED will blink twice. Replace the battery. |
When a certain amount of time elapses after the battery discharged, the remote controller will not operate. Replace the battery. |
Replace the remote controller battery. If the problem persists after replacement, contact the Coway service center. |