Dexter Laundry T-120 (On-Premise) - Manual (Page 16)

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open and close) the dryer loading door and then press the STOP touch pad switch on the dryer controller,
the present dry cycle will be cleared and the word “LOAd” will appear on the dryer controller display.
There are two jumpers and one push button on the component side of the dryer controller printed circuit
board.
The jumper located at the lower right side of the circuit board controls whether the controller display shows
and operates in the Fahrenheit or Celsius mode. This jumper is labeled as TEMP SELECT and has three pins.
The bottom and middle pins are for Celsius and the top and middle pins are for Fahrenheit, which is indicated
by the letter C for Celsius and the letter F for Fahrenheit.
The other jumper, located at the upper right side of the component side of the dryer controller circuit board,
is used for choosing either a reversing or non-reversing type of dryer. This jumper is labeled as REV and
NON-REV. This jumper must be in the reversing position, which are the top and middle pins. If the jumper is
in the non-reversing position, the dryer will not reverse direction.
The push button, which is located at the lower middle side of the component side of the dryer controller
circuit board, is used to reset all five of the dry cycles to the factory default settings. It is labeled as DEFAULT
SETTINGS. Even the dry cycles that have been modified using the permanent programming procedure will
be changed back to the factory default settings when using this push button. This push button must be
pressed and held for at least three seconds with power applied to the dryer controller circuit board.
TEMPORARY REVERSING DRYER CONTROLLER PROGRAMMING
Temporary programming mode will allow the change of the stored dry cycle settings in the dryer controller for one
complete dry cycle. After the dry cycle is complete, the default settings that existed before the temporary change
are restored. The temporary dry cycle can be stopped and cleared at any time during the dry cycle operation.
To temporarily change a dryer controller cycle, follow the procedures below. Things that are displayed on the
4-digit numeric display will be in “quotation marks”. Touch pad switches on the dryer controller that physically
need to be pressed will be in CAPITAL AND BOLD LETTERS.
If, at any time, you want to escape the temporary programming mode while changing the program settings,
you can press the STOP touch pad switch on the dryer controller if the 4-digit numeric display is not flashing. The
SELECT/ENTER touch pad switch on the dryer controller can be pressed and released to enter the flashing value
shown on the 4-digit numeric display and allow you to escape.
If you press and release the STOP touch pad switch on the dryer controller, when the 4-digit numeric display
is not flashing, the temporary changes to the dry cycle program will be cancelled. The stored dry cycle settings
that existed before the temporary change will then be restored.
If, at any time, you want to start the temporary dry cycle during the temporary programming mode, press
and release the START touch pad switch on the dryer controller if the 4-digit numeric display is not flashing. The
SELECT/ENTER key on the dryer controller touch pad can be pressed and released to enter the flashing value
shown on the 4-digit numeric display and allow you to start the temporary dry cycle. If you start the temporary dry
cycle, the 4-digit numerical display will change the total dry time and count down to 0 as the dry cycle progresses.
PROCEDURE
1) Make sure the dryer is not in a dry cycle. The 4-digit numeric display on the dryer controller will show “LOAd”
when the dryer is not in a dry cycle.
2) Press and release either the UP or DOWN touch pad switch on the dryer controller to choose the dry cycle that
you want to change (dry cycle 1 through 5). The dry cycle L.E.D. will illuminate to indicate which dry cycle you are
choosing. If you press and hold down either the UP or DOWN touch pad switch, the controller will sequence
through the five dry cycles.
3) Press and release the CYCLE touch pad switch on the dryer controller once you have chosen the dry cycle
you want to change. After you press the CYCLE touch pad switch, the programming L.E.D. and the dry time
L.E.D. will illuminate, the dry cycle L.E.D. will remain illuminated, and the total dry time will be displayed on
the 4-digit numeric display.