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Unlock Time Setup

Step1. Enter the setup state

Within 10 seconds after power-on, press and hold the Call key until the "BP" sound is heard for 3 times and then release it (the "BP" sound will be heard once per second) to enter the unlocking time setting state, and the indicator light will flash slowly;

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or the outdoor unit will automatically save and exit when the power is off;

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Unlock mode setup

Step1. Enter the setup state

Within 10 seconds after power-on, press and hold the Call key until the "BP" sound is heard for 6 times and then release it (the "BP" sound will be heard once per second) to enter the unlocking mode setting state, and the indicator light will flash quickly;

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