CLK 350 Cabriolet (209.456) V6-3.5L (272.960) (2006)
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Housing Assembly HVAC: Description and Operation
GF83.40-P-2105-03Q Automatic Air Conditioning Box, Purpose
GF83.40-P-2105-03Q Automatic Air Conditioning Box, Purpose
- with CODE (581b) Convenience automatic air conditioning
The automatic air conditioning box houses the following components
^
Air ducts (5, 7 to 10)
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Blower motor (A32m1)
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Evaporator (3)
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Heating system heat exchanger (4)
^
Expansion valve
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Positioning motors
and therefore forms a complete unit. The automatic air conditioning box distributes the air that is required to ventilate the vehicle to the relevant air ducts
and vents depending on the interior temperature that is required.
The air ducting depends on various operating conditions such as:
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Heating mode
^
Cooling mode
^
Normal mode
^
Blended air mode
