How to reset/clear the timer to zero
Press the 'M' & 'S' keys simultaneously.

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How to have the timer count up
Clear all numbers to zero, and then press the 'S/S' key to have the timer start counting up.

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Can you power off the timer?
Unfortunately, the timer does not have an option to power off. The unit will stay on, similar to a digital clock.

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The timer does not power on
If the unit is brand new, please check the batteries for any remaining plastic wrapping. If you have owned the unit for a long time, try replacing the batteries. If the issue persists, please contact our support team for further assistance.

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Battery type
The DR3 timer requires two AAA batteries to operate.

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How to remove the battery cover
Flip the unit around to the back, and then slide the battery cover downwards in the direction of the text printed on the cover.

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Locating the kickstand
The kickstand and battery cover are all one piece. Place the tip of your finger into the groove to pull the stand up.