Replacem., motor and position sensor, backrest rake angle adjustment
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Replacem., motor and position sensor, backrest rake angle adjustment
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1.
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Electrically adjustable seat without memory:
Remove the seat
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2.
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Electrically adjustable seat with memory:
Remove the seat,
, but run the backrest to the calibration position (distance A = 40 ± 3 mm) before lifting out the seat. If the motor does not work, set the calibration position as described in point 13.
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3.
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Electrically adjustable seat with memory:
Unplug the motor connector under the seat.
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4.
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Electrically adjustable seat without memory:
Unplug the central connector under the seat and remove the backrest rake angle adjustment motor connections.
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5.
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Cut the staples securing the lower edge of the backrest upholstery.
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6.
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Prise open the metal tabs to release the two rods tensioning the upholstery at the front.
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7.
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Pull up the upholstery as far as possible.
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8.
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Cut the foam padding tensioner staples.
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9.
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Remove the sprung mat's two bottom springs.
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10.
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Remove the motor retaining bolts.
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11.
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Snip through the cable tie holding the motor wiring.
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12.
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Lift out the motor with wiring.
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13.
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Motor not working:
Put the backrest in the calibration position (distance A = 40 ± 3 mm), turn the backrest adjuster shaft manually with a pair of pliers. Take care not to bend the shaft.
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Fit in reverse order. Fasten the upholstery with staples using the tool supplied with assembly kit,
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Important
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On assembly, the gear can easily fall off the motor's drive shaft.
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Make sure that the wiring is fitted in the same position as before, so that it will not be nipped.
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For backrest rake angle adjustment to be correct, the backrest must be in the calibration position when the motor and position sensor are fitted.
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