Case CX490D, Руководство оператора

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3 - CONTROLS AND INSTRUMENTS
Automatic:
This button (2) is used for automatic adjustment of the vol-
ume, the direction of flow and starting or stopping of the
air conditioning. AUTO will appear on the display screen
(9) . In automatic mode, the only possible manual adjust-
ment is to the temperature (3) .
If a control other than the temperature control is operated,
the automatic mode will be cancelled and AUTO will dis-
appear from the display
(9) . To stop the system, press
buttons (1) or (2) .
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To obtain hot or cold air quickly:
Cold air: Quit the automatic mode by pressing button (2)
then press button (3) down to the minimum temperature
of 18 °C ( 64.4 °F ). Ventilation will be at maximum and cold
air flow will come from the front.
Hot air: Quit the automatic mode by pressing button (2)
then press button (3A) up to the maximum temperature
of 32 °C ( 89.6 °F ). Ventilation will be at maximum and the
flow of hot air will come from the rear at foot level.
NOTICE: To ensure correct functioning and full effective-
ness of the air conditioning system, it must be run at least
once a week, even if only for a short time.
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