Power On

Plug in the power adapter and turn on the power.

Adjust the Knob

Open the door. Inside, you'll find a knob labeled A, B, C, D, and E (A is the lowest power, and E is the highest).

Place Your Items

Set the power to E, then place your items inside the cabinet.

Close the Door

Close the door and do not open it for 24 hours.

Monitor and Adjust

Check RH % the next day: Measure the relative humidity (RH) percentage after 24 hours.

If lower than 40%, lower to D or C: Adjust the power level to D or C if the RH is below 40%.

If in 40%++, maintain at E: If the RH is 40% or higher, keep the power level at E.

No need to turn off the switch: The device can remain on 24 hours a day without needing to be turned off.