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Retrotec Energy Innovations, Ltd.
DM-2A Mark II 2008-02-22
4. Press the enteR, (Left), and/or (Right) keypad buttons to display the Enable/
Disable Device screen (as shown next). A list of device names is displayed in column
format. The column on the right indicates the current status of the device profile. A
Yes status in this column indicates the device profile is enabled, while No indicates
the profile is currently disabled.
5. Locate the fan device(s) you will be using by pressing the (Up) and (Down)
keypad buttons. Symbols surrounding the enabled or disable state will flash on and
off to indicate the state is selected.
6. To toggle the enable/disable state of the device profile on or off, press the (Left),
and/or (Right) keypad buttons. If you wish, you can disable all other devices to
simplify operation (although this isn’t necessary). This will enable you to disable fan
devices so that they are not displayed when pressing the deviCe keypad button.
DM-2A Mark II Dual-Channel Pressure Gauge User Manual
2: Working with the Setup Screen
