APPENDIX ANavData Card Use190Appendix ANavData Card UseThe Jeppesen NavData® card supplied with your400W-series unit can be installed or removed whenthe 400W-series unit is off. Insert the card with theswing arm handle at the bottom and the label facingto the left (see illustration right). If the NavData cardis not present when the unit is turned on, you willreceive a “No Jeppesen Aviation Database - Limited touser defined waypoints” message on the database con-firmation page. If the NavData card is removed duringoperation, a “Data card removed-Unit will restart in 30seconds” warning. The 400W-series unit will automat-ically reinitialize even if the card is reinserted. You mayalso reinitialize the unit manually by pressing ENT.To insert the NavData card:1. Place the card into the NavData card slot, withthe label facing to the left and the swing armhandle at the bottom front.NOTE:There are two data card slots on the faceof the 400W-series. The Jeppesen NavData®card should be inserted in the left-most slot. Thesecond slot is provided for the terrain card.2. Press the NavData card into place until it seatson the internal connector and the front of thecard is flush with the face of the 400W-seriesunit.3. If the swing arm handle is up, gently lower thehandle and push it into place—flush with theface of the 400W-series unit.To remove the NavData card:1. Gently press on the tab—using a slight upwardmotion—at the front center of the NavDatacard. This will partially deploy the swing armhandle.2. Turn the swing arm handle upward (and out-ward) until it locks into place, perpendicular tothe face of the 400W-series unit.3. Grasp the top and bottom surfaces of the swingarm handle, between your thumb and forefin-ger, and pull directly away from the face of the400W-series unit to unseat the connector andremove the NavData card.
