first full circle is completed, the instrument will inform the user within one minute of whether the calibration
was successfull, displaying the text dOnE in Field 2 (Fig. 59), or if the process needs to be repeated,
displaying PUSH and - in Field 2.
Note: The user may need to perform the rotating of the compass more than twice around for the calibration to
be completed.
Note: During calibration, it is not necessary that all peripheral segments light up or turn off.
Note: If the text FAIL appears in Field 2 (Fig. 60), the battery should be removed and put back in before trying
to proceed with the calibration process. The removal of the battery will reset the unit.
5. Once the calibration is successful, PRESS the [Mode] button to accept the process and exit the calibration
mode.
Note: It is important to hold the Wristop Computer level during the calibration process to ensure accuracy.
The compass calibration is complete.
CHAPTER 7 FREQUENTLY ASKED QUESTIONS
7.1 GENERAL
Yes, it is waterproof to a depth of 30 meters (100 ft). Rain and other normal exposure to water will not effect its
operation. You can swim wearing your Wristop Computer. However, the Wristop Computer is NOT a diving
device.
All users employ the product in different ways. Battery life depends mainly on how much the backlight, the
compass and the logbook are used. The low-battery warning symbol appears on the display when 5 to 15
percent of battery capacity remains. This should give the user plenty of time to safely change the battery.