Battery Installation; Power On/Off - Competition Electronics Pro Timer CEI 4730 Operating Manual

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ProTimer
PRO TIMER

Battery Installation

The ProTimer operates using a 9 volt battery for power. It is
important to use Alkaline or Lithium batteries (not carbon) due
to the power demand of the buzzer and display backlighting.
Install the battery in the compartment on the rear of the unit.
Once installed, the ProTimer will briefly display a sign-on
message, followed by the home screen.
Note:
If at any time you suspect the unit is not functioning
properly, try resetting it (see page # 14).

Power ON/OFF

To turn the unit ON, press the
SET DECR/ON
button.
After 10 minutes of inactivity, the ProTimer will turn off
automatically.
You may also turn it
OFF
by pressing the
MENU REV/OFF
button for approximately 3 seconds.

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