mercedesbenz Workshop Repair Guides

Mercedes Benz Workshop Service and Repair Manuals

GF83.40-P-2121-01P Evaporator, Function|Page 13665 > < A/C - Musty/Moldy Odor Issues|Page 13662
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Evaporator Core: Description and Operation
GF83.40-P-2121-01P Evaporator, Function

GF83.40-P-2121-01P Evaporator, Function

- with CODE (580) Air conditioning or Tempmatic for USA
- with CODE (580) Automatic air conditioning
- with CODE (581) Automatic air conditioning
- with CODE (581) Comfort automatic air conditioning

The refrigerant, which is under high pressure, is injected into the evaporator.
The refrigerant evaporates, thereby absorbing the quantity of heat required for evaporation from the air flowing past the evaporator.

The soldered semicircular disks with corrugated ribs provide a large evaporation surface and guarantee rapid heat exchange. The humidity which
condenses during the air cooling process is diverted by way of condensed water drainage hoses into the open.

GF83.40-P-2121-01P Evaporator, Function|Page 13665 > < A/C - Musty/Moldy Odor Issues|Page 13662