Garmin Zumo 550 Owner's Manual - Page 68

Appendix zūmo Troubleshooting Problem/Question Solution/Answer The zūmo does not acquire satellite signals. It can take a few minutes to acquire satellite signals. Go to an open area, out of garages, and away from tall buildings. Stop your vehicle, and position the zūmo where there is a clear view of the sky. The bars in the upper-left corner indicate satellite strength. How do I clear all my user data? The zūmo is locked up/frozen. Hold your finger on the lower-right corner of the zūmo's screen while turning on the zūmo. Keep your finger pressed until the message appears. Touch Yes to clear all user data. To reset your zūmo, press and hold and press . The suction cup will not Clean the suction cup and windshield. Dry with a clean, dry stay on my windshield. cloth. Mount the suction cup as described on page 50. My battery gauge does Allow the unit to fully discharge, and then fully charge it (without not seem accurate. interrupting the charge cycle). The touch screen is not responding to my taps properly. My Bluetooth device will not connect to the zūmo. Calibrate the touch screen. Turn the unit off. Press and hold for about one minute until the Calibration page appears. Follow the on-screen instructions. Verify that the Bluetooth field is set to Enabled. Make sure your Bluetooth device is turned on and is less than 10 meters (about 33 feet) away from your zūmo. Go to www.garmin.com/bluetooth for a list of compatible phones and headsets. 62 zūmo 500/550 Owner's Manual