Claas DOMINATOR 130, Руководство оператора

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350 00 0293 210 2 - BA DOMINATOR 150/140/130 - 12/09
13 Maintenance
13.11 Cab / Operator's platform
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13.11.4 Putting the air conditioner into
operation
To prevent compressor damage on machines with an
air conditioner, the air conditioner should be put back
into operation after an extended standstill period.
This putting into operation ensures that the oil is dis-
tributed accordingly in the air conditioner.
– Start the diesel engine and let it run at idle
speed.
– Switch the air conditioner on.
– Set the temperature controller (1) to the lowest
temperature.
– Let machine run in idle speed for about 5-
10 minutes.
The air conditioner can now be operated again as
usual.
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13.11.5 Precautions for protecting the air con-
ditioner during extended standstill periods -
DOMINATOR 130 with York compressor
– In the cold season, switch on the cab heater and
heat up the cab to 21 °C.
On combines with air conditioner without heater,
possibly use an electric heater or similar to raise
the cab temperature to +21 °C.
– Operate the air conditioner for five to ten minutes.
– Shut off the air conditioner and switch off the
engine.
– Close the compressor service valves (1 and 2).
Screw on the caps (3) tightly.
– Ensure that the blade-type fuse (4) in the current-
carrying line to the electro-magnetic clutch of the
compressor is definitely removed.
Running the compressor with the service valves
closed will result in damage to the compressor.
– Now fit the cap (5) so no water can penetrate into
the compressor.
Note: The blade-type fuse is located between the
engine and the grain tank.
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13.11.6 Checking the air conditioner refriger-
ant moisture saturation
– Observe the general warnings at the beginning of
the "Maintenance" chapter.
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