Lincoln 1998 Continental - Manual (Page 57)

5. Release the switch, then slowly press it down again. Press the switch
repeatedly until the correct zone setting for your geographic location is
displayed on the upper right corner of the mirror.
6. To exit the zone setting mode, release pressure from the switch for
greater than two seconds.
Compass calibration adjustment
Perform this adjustment in an open area free from steel structures and
high voltage lines.
For optimum calibration, turn off all electrical accessories (heater/air
conditioning, wipers, etc.) and make sure all vehicle doors are shut.
1. Start the vehicle.
2. Locate the compass module
mounted on the base of mirror.
3. Insert an appropriate diameter
rod (paperclip) into the left switch
access hole underneath the compass
module.
4. Gently press the switch for 1 to
2 seconds until CAL and a direction
are displayed on the upper right
corner of the mirror. (To exit CAL
before performing a compass adjustment, turn the ignition to OFF.)
5. Release pressure from the switch.
6. Slowly drive the vehicle in a circle (less than 5 km/h [3 mph]) until
the CAL indicator turns off. This will take up to five circles to complete
calibration.
7. The compass is now calibrated.
The compass display will remain on for approximately 40-45 minutes
after the ignition key is removed. The battery saver will then shut off the
display.
AUTOMATIC DIMMING INSIDE REAR VIEW MIRROR
The electronic day/night mirror will change from the normal state to the
non-glare state when bright lights (glare) reach the mirror. When the
mirror detects bright light from front or behind, it will automatically
adjust to minimize glare.
Controls and features
57