Oceanic DataMax Sport, Owner'S Manual

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46
Battery Removal & Installation
WARNING - Removal of the DataMax Sport's batteries will clear all
stored memory of tissue loading. If you have been diving immedi-
ately prior to replacing the batteries, you must wait 24 hours before
diving again.
1. Apply a nickel or quarter (not a screwdriver) to the recessed slot of the
battery hatch, and turn the hatch out counter-clockwise to remove from
the caseback. NOTE: The battery compartment should only be opened in
a dry and clean environment, with extreme care taken to prevent the
entrance of moisture or dust.
2. Remove the o-ring from the battery hatch and discard. DO NOT use tools.
3. Closely examine the threads of the battery hatch and the caseback to
check for any signs of damage which might impair proper threading. If
found, return your DataMax Sport to your Authorized Oceanic Dealer or
Oceanic Parts & Service, and DO NOT attempt to use until it has received
service. You may otherwise proceed to the next step.
WARNING - DO NOT attempt to remove the outer caseback ring
(Fig. 33b). Doing so will void the warranty, and may cause a dan-
gerous malfunction, resulting in possible injury or death.
4. Turn the unit over to drop out the two 3 volt lithium batteries inside the