HQ20 LDO Portable Dissolved Oxygen Meter Easter Egg - Pacman!

From the setup menu, go to the Information screen. Instead of using the Power/Cancel button to exit this screen, press the Read/OK button. You will be taken to a PacMan type game. This feature is not documented in the instruction manual, but can be used to fill time traveling between sample sites.

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  5.0/10 with 1 votes
Contributed By: Fred Rackow on 07-14-2008
Reviewed By: MonicaIngram
Please correct this Egg if you see errors.

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