Lennox ROOFTOP FLEXY FXK 55, Installation, Operating And Maintenance Manual

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DC60-DM60_ROOFTOP-IOM-1307-E
CONFIGURATION
Brightness / Contrast
The display is equipped with a contrast, but it can be adjusted manually. For manual adjustment of contrast, simultaneously press the
'alarm' and 'prg' keys and press 'arrow' or 'down arrow' buttons to increase or decrease the contrast.
Con fi guring the terminal's address
The termminal's address (DC60 or DM60) must be checked after putting the card to 'On':
• access the setup mode by pressing the 'arrow', 'enter' and 'down arrow' keys for at least 5 seconds.
• press 'enter' to place the cursor on 'setting'
• with 'arrow' or 'down arrow' set the address of the display 31 of DM60, then con
fi rm by pressing 'enter'
The screen 'display address changed' is displayed.
If after 5 seconds the display is not correct:
• access, a second time, the setup mode by pressing the 'arrow', 'enter' and 'down arrow' keys for at least 5 seconds, up to the next
screen.
• press 'enter' to place the cursor on 'setting'
• press 'enter' a second time to place the cursor on the I / O board address line
• with 'arrow' or 'down arrow' replace '-' by the address of the BM60 connected and con
fi rm by pressing 'enter'
FUNCTIONALITY OF THE DM60
Rooftop selection
A DM60 can be connected to 8 units per the pLan bus. DM60 screens connected, alternatively, to one of BM60.
The next screen allows selection of the unit to display:
Each of the 8 rooftops is represented by a number. The selected rooftop is indicated by its number which is framed. Each time you
press the 'down arrow' button, it connects the display to the next rooftop.
Pressing 'enter' key returns to the main screen.
DISPLAY DM60