74
®
BATTERY REPLACEMENT
NOTE: The following procedure must be closely adhered to.
Damage due to improper battery replacement is not covered by
the Pro Plus limited 2 year warranty.
BATTERY REMOVAL
The battery compartment should only be opened in a dry and clean environ-
ment, with extreme care taken to prevent the entrance of moisture or dust.
Examine the case back to find the Battery Hatch (Fig.78a):
• Remove the four screws that secure the battery hatch to the housing by
turning counter clockwise with a small philips head screwdriver.
• Lift the hatch up and out of the housing.
• Lift the batttery, positive (+) end first out of the battery compartment.
• Remove the battery hatch o-ring and inspect it for any signs of deteriora-
tion or deformity. DO NOT use tools to remove the o-ring.
• O-ring replacement is highly recommended to ensure proper sealing.
• Closely check the battery hatch and the housing sealing surfaces for any
signs of damage that might impair proper sealing. If found, return your
Pro Plus to your Authorized Oceanic Dealer, and DO NOT attempt to use
it until it has received factory service.
Fig. 78 - Case Back
a
X
X
X
X
R1
