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How to Reset GPS 12, 12MAP, 12XL or 12CX
There are a few instances in which you may want to perform a master reset on your GPS 12, 12MAP, 12XL, or 12CX, such as:
- not receiving a satellite signal
- want to restore the factory default settings
- not functioning properly
All settings, user data*, and satellite data may be erased when resetting the GPS. User data can be backed up to the computer, therefore refer to the related content before performing the reset.
To perform the master reset on the GPS12, 12XL, and 12CX:
- Press and hold the MARK key while switching on
- Highlight YES, NO, YES, NO, YES
- Press ENTER
To perform the master reset on the GPS 12MAP:
- Press and hold the MENU button
- Power the unit on while continuing to hold MENU
- Release the buttons once it has powered up completely
The GPS 12, 12MAP, 12XL, or 12CX is now reset. You will want to leave the device outside with a clear view of the sky for a minimum of 20 minutes to acquire satellite data.
*User data consists of waypoints, routes, tracks, and geocaches