Airstream TC5-2V4SA User Manual page 29

1 Viewing Relative Humidity
The relative humidity is expressed as a percentage.
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Set the selection knob to
STAGE 1 — HUMIDITY CON-
TROL. The current relative
humidity is displayed.
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Turn the adjustment knob
clockwise by one notch. The
minimum humidity flashes on
the display, alternating with the
letters "Lo".
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Turn the adjustment knob clockwise one notch further. The maximum
humidity flashes on the display, alternating with the letters "Hi".
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Turn the adjustment knob clockwise a third notch. The current humid-
ity value is displayed again.
NOTE
: If you let the display flash for more than 10 seconds when the
maximum or minimum humidity is displayed, the controller resets the mini-
mum and maximum humidity values currently in memory (the display stops
flashing to indicate that the reset has been done).
2 Adjusting Relative Humidity Set Point
When the relative humidity exceeds the humidity set point, stage 1 mini-
mum speed is increased by a proportional amount to compensate for the
increase in humidity. Note that the humidity compensation feature must be
activated for this to work.
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Set the selection knob to STAGE 1 — HUMIDITY CONTROL. The
current humidity reading is displayed.
TC5-2V4SA
TC5-2V4SA rev.06
29