How to reset a Uniwell TX series register
1) The
TX850 series has a red LED within the UNIWELL logo on the front of the cabinet that is
a power ON indicator. The power switch
is located on the underside of the lower right rear portion of the
cabinet. Make sure the power is turned
OFF.
2) Perform
an INITIAL RESET and CALIBRATION.
a) Power
the terminal OFF. The red power light
will go out
b) Insert
the “S” key into the key lock and turn the key clockwise, one position past the
Z1/P key position. This is the IR and
Calibration key lock position
c) Power
the terminal ON
d) As
soon as the red power indicator lights quickly touch the lower left quadrant of
the screen and then, immediately after, the upper right quadrant of the
screen. Notice the areas indicated in
the diagram below. Touching each of the
two quadrants, first the lower left, then the upper right, when the red power
indicator lights must be done very quickly or the Initial Reset will not
occur.
e) When
done properly a series of 4 short tones will be heard and the message
*******IR***** will be shown on the customer display. IR DONE will also be displayed in the
transaction area of the screen once the key lock is returned to the R position
3) To
calibrate the touch screen. Using a
dull, pointed object, a golf tee works fine, touch first the “A” target
directly on the cross hairs(you will hear a single tone) then touch the “B”
target directly on the cross hairs(you will hear a double tone). The screen is now accurately calibrated and
returns to the program sign on screen
4) Turn
the key lock back to the R key position.
Touch the Scroll Down arrow or Scroll Up arrow to adjust the normal
brightness of the display