5.2.3. Removal and installation of the electric motor of the drive of the ventilating gate
Ventilating gates are set in motion by the electric motor. All electric motors fasten equally on a heater/conditioner box. For access to an installation site it is necessary to remove various covers. For orientation simplification electric motors are painted in various colors.
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After installation electric motors need to be coordinated with the control unit. On HUNDRED for this purpose there is a special diagnostic unit. |
Removal
Electric motor of the drive of the gate of heating of glasses
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- Disunite the socket (A) and turn out screws (B).
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- Disconnect the electric motor from the holder (C).
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- Disconnect the lever (D) of the electric motor from a connecting bar.
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Electric motor of the drive of the right gate of adjustment of air temperature
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- Disunite the socket (A) and turn out the screw (B).
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- Disconnect the lever (C) the electric motor from a connecting bar (D) and remove the electric motor.
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Electric motor of the drive of the central gate
Electric motor of the drive of the left gate of adjustment of air temperature
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- Disunite the socket (A) and turn out screws (B).
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- Disconnect the lever (C) the electric motor from a connecting bar (D) and remove the electric motor.
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Check of the electric motor
For check of the electric motor it is necessary to make a special cable.
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- Use the plug (A) AUDI 8D0 972 706. (5) and (6) attach wires with a section of 0.25 mm2 to contacts. Attach ordinary plugs crocodiles (B) to other ends of wires.
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- Attach the plug to the electric motor, and the plug crocodile to a source of a direct current of 12 V. The electric motor has to move against the stop. At change of polarity the direction of rotation has to change.
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Installation
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- Install the electric motor so that pins (A) and (C) entered a groove of a cam washer (C).
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On an accompanying illustration the electric motor of the drive of the central gate is shown. |
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- Lay a plait of wires so that it did not adjoin to moving parts, for example, the electric motor lever.
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- Further installation is carried out in the sequence, the return to removal.
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- Attach a negative cable (-) of the rechargeable battery.
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- Carry out the main control by means of the diagnostic unit. Consider information from memory of malfunctions and then erase it (work HUNDRED).
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