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10. Press
, then use
depending on the control type selected under the FACTORY menu on page 17. Refer to the Operation Principle on
page 5. It is defined by two parameters: Temperature setpoint and Setpoint band. The adiabatic system will
only operate within this range or above, and if the signal from the unit (cooler or condenser) has been received. This
parameter defines the lower point of the temperature range.
11. Press
to confirm your selection.
12. Use
to enter the Drain temp. value. If the outside temperature is equal to or below this value, the controller
will stop the adiabatic system and drain the pipes from the pump to the nozzles and air vent valve to protect them
from freezing. This parameter defines the outside temperature where the draining takes places.
13. Press
to confirm your selection and press
14. Use
to enter the Main page return delay. When no key is pressed during this delay, the controller returns to
the main screen. Applies for all screens except when navigating in the SERVICE or FACTORY menus.
15. Press
to confirm your selection.
3. SERVICE MENU
1. Enter the Programming menu by pressing
2. Use
to scroll the Programming menu and select C) SERVICE MENU.
3. Press
. The display will read:
R
to enter the Setpoint value. A temperature range is defined for fluid or outside temperature,
, the display will read:
MAIN PAGE RETURN DELAY
02Min(s).
. The display will read:
PROGRAMMING MENU
G>VERSION INFO
A>UNIT ON/OFF
B>USER SETUP
ENTER SERVICE PASSWORD
0000
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