+-------------------------------------------------------+ | LCD SCREEN | | [COOL] [DRY] [FAN] (O) AUTO SPEED [17°C-30°C] | +-------------------------------------------------------+ | [ON/OFF] [MODE] [FAN SPEED] [TURBO] | | [ TEMP ▲ ] [ TEMP ▼ ] [SWING ↕] [MUTE] | | [IFEEL] [SLEEP] [TIMER ON] [CLOCK] | +-------------------------------------------------------+ Core Air Conditioning Modes
If the unit blows lukewarm air and you notice ice forming on the narrow brass valve outside, you likely have an R410A refrigerant leak. LED Blinking Codes (Common Interpretations) york ywm15l-amlda manual
Many YWM15L-AMlDA units include a remote. The manual explains: york ywm15l-amlda manual
Mount the unit on a strong wall that can support its vibration. york ywm15l-amlda manual
Allows the unit to run at high power to reach the preset temperature rapidly.