Set Count Up start time
You can set the start time using the 3 button Timer Switch Control. For a count up event, the default start time is 0.0:00 00.
NOTE
In this state the red text labeled on the bottom of the switch control button sets the start time - EXIT, SET/CHANGE, and
INCREMENT, the dash, colon, and decimal points are not displayed, and the digit currently being set is flashing.
1. Set to Count Up mode, press and release the DISPLAY button until 0.0:00 00 is displayed, which indicates its in Count Up
mode.
2. Press and Hold the SET/CHANGE button for 3 seconds to enter the Set state, initially displays “ _ _:_ _ _ _” and then displays
the current set start time. The last digit will blink, which is the current selected digit.
3. Press and release the SET/CHANGE button to go to the time increment you want to change – then press the INCREMENT
button to advance the digit to the desired start time. Repeat this process until you set the time you want to start the event.
4. When the start time is set, press and release the EXIT button to return to Count Up mode.
Now, you can press and release the STOP/START button to start, stop or pause the count event.
Set Count Down start time
You can set the start time using the 3 button Timer Switch Control. For a count down event, the default start time is 99:59 59. As
an example, you may want the timer to count down from 10:00 minutes.
NOTE
In this state, the red text labeled on the bottom of the switch control button sets the custom start time - EXIT,
SET/CHANGE, and INCREMENT, the dash, colon, and decimal points are not displayed, and the digit currently being set is
flashing.
1. Set to Count Down mode, press and release the DISPLAY button until 99:59 59 or its previously set start time is displayed,
indicating its in Count Down mode.
2. Press and hold the SET/CHANGE button for 3 seconds to enter Set state, which is initially indicated by “ _ _:_ _ _ _” on the
display and then timer displays the last start time set or the default start time of 99:59 59. The last digit will blink, which
identifies the current selected digit.
3. Press and release the SET/CHANGE button to advance to the time increment you want to change. Then press the INCREMENT
button to advance the digit to the desired time value. For the example to set a count down to start at 10 minutes, you would
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XR Classic Series Digital Clocks/Timers Install Guide
