Wonderful JMA07 Auto-Dehumidifier Replacement Device for large Dry Cabinet

Wonderful JMA07 Auto-Dehumidifier Device is made to fit large size Dry Cabinet.

Model Number: AD-129CH, AD-139CH, AD-159CH, AD-169CH & WD-200CH

Fit cut opening sizes : 19.5cm wide x 17cm high ( Pls check the sizes of your unit )

AC Power plug for 220-240V 10A

3 levels de-humidifier adjustment setting: H, M & L

Installation guide:

1. Unplug the power cord from the rear device of dry cabinet

2. Remove 4 screws from the rear unit.

3. Replace the faulty unit with the new device.

4. Reinstall those 4x screws to secure the new device.

5. Connect the power cable back to the power point.

6. Switch on the power supply and check the red LED light is ON.

7. Turn the H / M / L dial to M setting

8. Check the hygrometer in about 2-3 hours.