: The indoor unit buzzer will ring twice, and the display will typically switch to "CF" or remain in "AP" until the network password is submitted.
: Many models feature 4-step air purification and Vitamin C filters to improve indoor air health. Tcl-ac-t-ap-szkt
: When a TCL air conditioner displays "AP" or appears as a network identifier like "Tcl-ac-t-ap-szkt," it indicates the unit is functioning as a mobile hotspot. This allows your smartphone or tablet to connect directly to the unit's wireless card to finalize the internet configuration via the TCL Home App. Technical Breakdown : Tcl-ac : Identifies the device as a TCL Air Conditioner. : The indoor unit buzzer will ring twice,
: Signals that the wireless card is in Access Point mode , as opposed to "CF" (default connection mode). This allows your smartphone or tablet to connect
: Press the "Display" or "Eco" button on your remote six times within 8 seconds .
: This feature uses sensors in the remote control to detect the temperature of your immediate surroundings, ensuring the AC adjusts its output based on where you are actually sitting. How to Resolve the "AP" State