Park Air Systems 6525, User Documentation

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31-3MDR00HB Page 21 Operation
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Switching On and Setting the Operating Parameters
Using the Scroll/Select Switch
The Scroll/Select switch (referred to throughout this topic as the ‘Switch’) is used to leave the Main
screen and display the Control screen. Further use of the Switch displays various selection menus and
allows the required parameters to be set. The switch has three actions: it can be turned clockwise, anti-
clockwise, or momentarily pushed in.
Screen Protocol
The following protocol is applicable to all screens described in this document.
Main Screen During normal MDR operation, the Main screen, an example of which is shown
below, is displayed.
Switch Refers to the front panel Scroll/Select switch. The switch is turned clockwise to scroll
through fields from left to right, and from top to bottom. The switch is turned
anticlockwise to scroll through fields from right to left, and from bottom to top. The
switch is pressed to make a selection.
Time out If during any setting up procedure the Scroll/Select switch is not operated for
30 seconds, the display returns to the Main screen. If editing any parameter has not
been completed, the MDR stays on the original setting.
>> Indicates more fields are available other than those currently displayed. To access
those fields, turn the switch clockwise through the last displayed field.
<< Indicates more fields are available other than those currently displayed. To access
those fields, turn the switch anti-clockwise through the first displayed field.
Back When Back is selected, you are returned to the previous menu.
Exit When Exit is selected, you are returned to the Main screen.
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