Performance test A/C system
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Performance test A/C system
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Doors, windows and engine hood must be closed.
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Engine speed must be in the range 1500-2000 rpm.
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All panel vents must be open.
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ACC: Position “LO” must be selected on the ACC-unit.
(Max fan speed, distribution damper in VENT-position and recirculation ON).
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Manual A/C: Fan speed 4.
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Manual A/C: Distribution damper in position “VENT”.
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Manual A/C: Recirculation.
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Manual A/C: Heater control in max cooling position.
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Take a temperature reading 100 mm inside the centre panel vent. Read off after five 5 minutes. The temperature should be in the range 6-12°C. The difference between the cut-in and cut-out temperatures should be 3-6°C.
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