Operation Manual

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The XR1 is configured with contacts that will automatically activate the unit when the space be-
tween the contacts is bridged by a conductive material (immersed in water).
The contacts are the pins of the Data Port and stem of the Push Button.
It is important that the Data Port and Button be kept clean and free of any contamination or debris
that could cause the unit to activate unnecessarily resulting in premature depletion of battery
power.
It is also important that they be kept clean to ensure that the unit will activate and enter dive mode
upon immersion and descent.
The Data Port and Button can be cleaned with fresh water and a soft bristle brush.
WARNING: The Wet Activation feature will not function unless it is Set ON (a
user setting) and the contacts are bridged without interference. If the con-
tacts remain dry during a descent and an attempt is made to activate it at
depth by pressing the button or if the contacts then become wet, it will come
On briefly then shut Off and not operate in dive mode.