Varifan ECS-4+, Руководство пользователя

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CHAPTER 3 - USER’S GUIDE
The ECS 4+ front panel shown above features a LED
status window and two control dials which are respectively
used to select a function and adjust a setting.
LED STATUS WINDOW
The LED status window features a 3 digit LED readout for
the display of temperature in Fahrenheit or Celsius,
pressure level, and programmable settings.
In addition, the LED status window displays the operational
status of
stages 1 through 4 via five additional LEDS (top
part of LED window). When illuminated, each LED
indicates that its associated fan, heater, or actuator motor
is active. The fifth LED lights up to indicate a low or high
temperature alarm condition.
CONTROL DIALS
The center dial is the Selector dial and is used to select
one of the control panel’s 12 primary or 10 secondary
functions. The dial located to the right of the Selector dial is
the Adjustor dial and is used to enter secondary function
mode and to adjust the setting of each function.
The 12 primary functions are:
1 Main set point temperature
2 Fan 1 minimum speed
3 Fan 1 duty cycle timer
4 Fan 2 relative set point temperature
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