Whynter WC-321DD instruction manual Troubleshooting, Symptoms Possible causes Solutions

7. Troubleshooting

You can solve many common problems by referring the troubleshooting suggestions listed below.

Symptoms	Possible causes	Solutions
The wine	There is a power failure.	Ensure the cooler is plugged in and the
cooler does	The cooler is not plugged in.	power outlet has power.
not turn on.
	A house fuse has blown or the	Replace the broken fuse or reset the
	circuit breaker is tripped.	breaker.
The wine	The cooler is placed too close to a	Keep the cooler away from sunshine or
cooler is not	heat source.	other heat sources.
reaching the
desired	The cooler does not have	Make sure the wine cooler has at least 4” of
temperature.	sufficient ventilation.	ventilation on the sides and back.
	The door is opened too frequently	Close the door tightly and do not open the
	or for a long period of time.	door too frequently or for a long period of
		time.
Frost forming	The environment is too humid.	Although this unit uses an auto-defrost
inside the		system, under certain conditions, manual
wine cooler.		defrosting may required. If frost builds up, try
		running the cooler on a warmer temperature
		setting.
	The ambient temperature is too	Close the door tightly and do not open the
	low.	door too frequently or for a long period of
		time.
	The door is opened too frequently	Unplug the unit to allow the frost to melt.
	or for a long period of time.
The wine	The ambient temperature is too	Decrease or increase the ambient
cooler turns	low or high.	temperature.
on and off
frequently.	The door is being opened often.	Minimize the number of times the door is
		opened.
	The door is not completely closed.	Make sure the door is tightly closed.
	The door gasket is not sealing	Make sure the door gasket is properly
	properly.	sealed.