Danby DUFM032A1WDB Owner's Manual

Occasionally, a minor problem may arise, and a service call may not be necessary- use this troubleshooting
guide for a possible solution.  If the unit continues to operate improperly, call an authorized service depot or
Danby’s Toll Free Number for assistance.

(1-800-263-2629).

• No power to unit.
• Power cord is unplugged.
• Wrong voltage is being used.

• Temperature is set too low.
• Door is not closed.
• Hot food inserted into cabinet.
• Door opened too long or too 

often.

• Close proximity to heat source or 

direct sunlight.

• No power to unit.
• Power cord is unplugged.
• Temperature is set too high.
• Door is not closed. 
• Hot food inserted.
• Door opened too long/often.
• Air flow obstruction.
• Wrong voltage is being used.
• Close proximity to heat source or 

direct sunlight. 

• Check connection of power cord to 

power source.

• Plug in unit.
• Use proper voltage.

• Set temperature control to warmer 

setting.

• Close door securely.
• Be sure food has cooled to room 

temperature before inserting. 

• Minimize door openings and 

duration.

• Do not place unit close to heat 

sources or direct sunlight.

• Check connection of power cord to 

power source.

• Plug in unit.
• Check setting and increase as 

needed.

• Close door securely.
• Be sure food has cooled to room 

temperature before inserting. 

• Minimize door openings and 

duration.

• Allow room for air to circulate 

around the unit. 

• Use proper voltage.
• Do not place unit close to heat 

sources or direct sunlight. 

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