Varifan CM10-2, Руководство пользователя

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Page 11
USER’S GUIDE
The CM10-2 front panel (shown above) features two 3-
position toggle switches with accompanying status
LEDs. The left toggle switch is used to control fan 1,
and the right toggle switch is used to control fan 2. A
status LED located beneath each switch indicates the
ON/OFF status of the corresponding fan as controlled
by the MSC or the IC. These status LEDs are
unaffected by the position of the toggle switches. For
example, when the MSC or the IC sends a command to
the CM10-2 for a fan to operate, the corresponding LED
will turn ON even if the toggle switch is in the ON or
OFF position.
The toggle switches permit the fans to be set in one of
three modes as follows:
OFF To turn the fans permanently off, set the
toggle switches to the OFF position.
ON To turn the fans continually on, set the
toggle switches to the ON position.
AUTO To allow the fans to operate under the
control of the MSC or the IC , set the toggle
switches to the AUTO position.
AUTO
OFF OFF
AUTO
ON ON
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