Turning The Unit On - Data Aire dap4 User Manual

Turning the Unit On

Turn the disconnect switch to the ON position. The controller will boot up and
conduct a self-test. After approximately 20 seconds the display will become
active.
NOTE: Unless otherwise specified, the unit is shipped with the unit to start-up in
the OFF mode. This setting can be changed to start-up in the ON mode using the
"On/Off" Menu A.
The unit may be turned on (or off) by pressing the Power icon at the bottom
left corner of the main screen. The icon is green when unit is on and red
when unit is off.
Once turned on there will be a 5 to 600 second start delay indicated by "Time
before start: XXs". If the unit does not turn on, the Unit Status line will indicate the
reason, such as an alarm condition, scheduler setting or command from a BMS.
Service Menus
Press the "Tools" key for one second to change mode of
display to access the service menus.
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