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English
L-2230 Operation
2.05 Fan Modes
Automatic Fan Speeds
Elite has three automatic fan speeds available: high,
medium and low. Automatic Fan Mode allows the Elite to
determine the required fan speed based on temperature
differential. This permits a balance between the most
efficient temperature control and slower, quieter fan
speeds.
Manual Fan Mode
There are three fan speeds available: low, medium and
high. Manual Fan Mode allows the user to select and
maintain the desired fan speed manually. When a manual
fan speed has been selected, the speed is indicated by
one of the 3 LEDs above the AUTO fan LED. The top
LED represents the fastest speed.
Fan Only Mode
The Fan Only Mode can be operated for air circulation
when no cooling or heating is desired. From the Off
Mode press and release the Fan Button to start fan
speed one. Press and release again to select speed two.
Press and release a third time for speed three. Press
and release a fourth time to turn off the fan. Starting a
cycle will revert the fan to the Automatic Mode or the last
selected manual fan setting.
Cycle Fan With Compressor
Press and hold the Fan Button for five seconds. The
mnemonic “CYC” followed by “con” will appear in the
display. Release the button with “CYC” in the window and
the fan will cycle on and off with the compressor. Re-
lease the button with “con” in the window and the fan will
run whenever the system is on.
2.06 Program Mode
The Program Mode is used to adjust the systems
operating parameters to suit the particular needs of
individual users. The Program Mode is also used to tailor
the air conditioning system for the most efficient opera-
tion within an installation. Installation variables such as,
ducting, sensor location and system layout affect the
perceived operation of the overall system. Elite is
shipped with factory programmable default settings which
are stored in memory and can be recalled. However,
reprogrammed settings can be saved as the new default,
thus overwriting the factory defaults (see programmable
parameter P-15).
Entering Program Mode
The Program Mode can only be entered from the Off
Mode. From the Off Mode and in the following order,
press the Mode, Up, Down and the Mode buttons. These
buttons have to be pressed and released in the order
given. The numerals “85” which represent the high fan
limit, appears in the display. The “85” is followed by the
characters “P 1” followed again by the parameter setting
“85”. “P 1” represents the first programmable parameter.
The Elite control is now in the Program Mode.
Restore Default Settings
IMPORTANT ! The default settings can be restored by
entering the Program Mode and setting P-15 to “rSt”. Exit
the Program Mode and the software version number
appears in the display. The default settings are restored
and the Elite control returns to the Off Mode. The
software version number is always displayed when you
exit the Program Mode.
Using the Program Mode
Increment from one parameter to the next by pressing
and releasing the Mode Button while in the program
mode. Decrement from one program parameter to the
previous one by pressing the Fan Button. Use the Up
and Down Buttons to change the program parameter
values. The programmable parameters range from P-1
through P-19. See the Programmable Parameters Table.
Up and Down Buttons
The Up and Down Buttons are used to select the data or
set the desired limits for the parameter being pro-
grammed. This method is followed throughout the
Program Mode, however, special instructions are in-
cluded for individual functions as required.
Exiting the Program Mode
There are two methods to exit the Program Mode. Press
the Power Button and the Elite control will return to the
Off Mode. Not pressing any buttons or attempting any
program changes for 50 seconds will allow the control to
exit the Program Mode to the Off Mode. Any program-
ming changes that were made while in the Program
Mode will be memorized, set as the new default, and put
into operation when the Program Mode is exited and the
control is returned to the On Mode.
Software Identification
The software version of the control is identified for one
second prior to the exit from Program Mode. The soft-
ware identification number (i.e. “A13”) will appear in the
display for one second, then the control will return to the
Off Mode.
NOTE: Should there be any reason to contact Dometic
about the system or programming the Elite, be sure to
