Do you have a question about the MDH-30A and is the answer not in the manual?
Questions and answers
Mary Ellen
August 7, 2025
I have a Woods model dehumidifier. It says “Model 30” no letter just Model 30 and I want to know if we use a filter. I haven’t used in a while and I have no brochure. If so what filter do I use
Problems Possible Cause Corrective Action Dehumidifier Dehumidifier Unit fails to 1. Power “off” Switch Power “On” model MDH-30A model operate 2. Power Cord unplugged Connect to electrical socket 3. Water tank not fitted Re-position water tank correctly 4.
Page 2
INTRODUCTION Congratulations on your purchase of this dehumidifier. Please read this Contents instruction manual carefully before you use this dehumidifier. Drier air offers greater comfort at higher room temperatures. Lower humidity INTRODUCTION reduces growth of mold, fungus and bacteria, while creating a more conducive environment for storage of most applications.
Page 3
ILLUSTRATIVE DIAGRAM – PARTS IMPORTANT SAFETY INSTRUCTIONS When using electrical appliances always apply basic safety precautions to reduce the risk of electrical shock, fire or injury to persons. Handle Control Panel If the electrical supply cord is damaged, it must be replaced by the manufacturer, its service agent or similar qualified persons.
Page 4
OPERATING INSTRUCTIONS CONTROL/ DISPLAY PANEL Removing Collected Water When the water container is full and the unit stops operating, the water FULL indicator light will LIGHT UP. To empty water container, gently remove the container and empty the water. Ensure components of water tank are correctly positioned. The machine will re-start when the water container is placed in its corrected position.
Need help?
Do you have a question about the MDH-30A and is the answer not in the manual?
Questions and answers
I have a Woods model dehumidifier. It says “Model 30” no letter just Model 30 and I want to know if we use a filter. I haven’t used in a while and I have no brochure. If so what filter do I use