7
Userinterface Optima Touch – main screen
Touch to change fanspeed
The actual fanspeed will be indicated by colored
fans indicating fanspeed 1-4
Standby will only be shown when menu EC9 is set
to ON. Please notice that fans will have a delay of
3-4 minutes until they are switched off.
Touch to change room
temperature setpoint
(influences opening of
summer bypass for room
cooling etc.)
Touch to access the status
information, alarms and
eventlog menu
Information bar
indicating data and
time. If any errors
have occurred
these will be
displayed here
Touch to go back
to go back to
previous menu
Touch to increase fanspeed to
step 3 for 30 minutes (time
adjustable in menu A3).
Touch to lock screen for 5
seconds . (time can be changed
in menu D).
Using a 70 percent isopropyl
alcohol wetted cloth, you may
gently wipe the exterior
surfaces
Touch to access the user and
service menu.
At the bottom of the display:
*Micro USB interface for PC programming of Optima 270
controller parameters.
*micro sd card – card reader for firmware update of
controller and display