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2.2. Buttons Introduction
"Z" button
• Search pairing code
• Save the chosen paring code
• Stop searching for a pairing code
• Continue to search for a pairing code
Previous button
• Switch to the "previous" option
• Enter the Brand code selection mode
Next button
• Switch to the "next" option
• Enter the Brand code selection mode
Reset button
• Set the device to factory setting
2.3. IR Transmitters & Display
IR Transmitters
The IR transmitters are used to communicate with the air conditioner's IR receiver normally sent by
the AC units' remote control.
Display