SUUNTO Cobra - Manual (Page 58)

56
CAUTION!
Defects caused by improper battery installation are not covered by the
warranty.
All history and profi le data, as well as the altitude, personal and alarm settings,
will remain in the dive computer memory after the battery change. However, the
clock time and time alarm setting is lost. In the Nitrox mode, the nitrox settings
revert back to default settings (21% O
2
, 1.4 bar PO
2
).
When working with the battery compartment, cleanliness is extremely important.
Even the smallest dirt particles may cause a leakage when you dive.
BATTERY KIT
The battery kit includes a 3.0 V coin type lithium cell battery and a lubricated O-
ring. When handling the battery do not make contact with both of the poles at the
same time. Do not touch the surfaces of the battery with your bare fi ngers.
TOOLS REQUIRED
• A Philips screwdriver.
• Soft cloth for cleaning.
• Needlenose pliers or small screwdriver for turning securing ring.
BATTERY REPLACEMENT
The battery and the buzzer are located in the back of the instrument in a separate
compartment. Console and battery compartment parts are shown in Fig. 5.1. and
Fig. 5.2. To change the battery, follow the procedure below:
1. Unscrew the four screws at the back of the elastomer console and remove
the back cover of the console.
2. Thoroughly rinse and dry the computer.
3. Open the securing ring of the battery compartment lid by pushing it down
and rotating it clockwise. You may use a pointed nose pliers or a small
screwdriver as an aid to rotate. Put the pliers ends into the holes of the
securing ring or the screwdriver onto the side of the right tooth on the ring
(Fig. 5.3.) and turn the ring clockwise. Care should be taken not to damage
any of the parts.
4. Remove the ring.