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05.17 207646 Rev.103
EKWXA│EKWXBA
AIR-COOLED WATER CHILLERS
AXIAL FANS
THERMOSTAT AND CONTROL
MCX-15 START UP
Start Menu
Keypad utility
(UP)
By pressing and holding this key for, at least, 3 seconds the unit will start up if it was shutdown or it shuts down
if it is running.
(DOWN)
By pressing and holding this key, at least, 3 seconds the unit will toggle between cooling and heating mode.
If the unit is running, it needs to stop prior to switching modes and then it must be started up once again.
(ESC)
Pressing this key leads to a shortcut to the ALARMS menu.
(RETURN)
This key takes the user to the MAIN MENU screen if it is pressed in the START MENU screen. It is also
used to enter menus for other selected options.
Main Menu
Keypad utility
(UP)
Used to scroll UP between highlighted options.
(DOWN)
Used to scroll DOWN between highlighted options.
(ESC)
Returns to the previous screen of a highlighted
option.
(RETURN)
Advances to the next screen or sublevel of a
highlighted option.
ON
Starts up the unit using the last settings.
OFF
Shuts off the unit according to the established time parameters.
HEAT/COOL
Toggles between operating modes.
