Instructions for filling the compressor |
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| Drain all the refrigerant oil from the old compressor and measure the amount obtained. |
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| Drain all the oil from the new compressor. |
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| Fill the new compressor with the same amount of refrigerant oil as that measured in the old compressor. |
After first filling the refrigerating circuit or after cleaning the refrigerating circuit, all the refrigerant oil is in the compressor. |
To avoid damaging the compressor on starting, proceed as follows: |
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| Locate the rotating control for air distribution in „central nozzle“ position. |
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| Open all the nozzles on the dash panel. |
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| Set the fresh air blower switch at least to level 3. |
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| Turn the temperature selection control to the left as far as it will go (lowest temperature). |
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| After setting the idling speed (after approx. 5 seconds), turn on the air conditioner. |
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| Allow engine to run run continually at idle speed for 5 minutes. Maximum engine revolutions: 2500 rpm. |
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| Then switch off the air conditioning. |
In this way the oil will be distributed in the refrigerating circuit and the compressor can then be used at full power. |
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