Norcold DC440 Service Manual page 13

Ventilation - Procedure I
In addition to the required vents sizes, a fan can be added to increase the refrigerator performance and
to decrease the refrigerator current consumption . A fan kit is available through Norcold part distribution
network. Refer to Fan Kit Assembly chart on page 12.
1. Side view of refrigerator
2. Ventilation Fan
3. Air Intake
4. Exhaust
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