MHD's are now being supported an repaired by Duncan Aviation. See contact info below: Duncan Technical Support •Normal Business Hours Ph: 800-562-6377 (Int’l 402-475-2611/ Avionics Repair) [email protected] –Monday – Friday 7am – 5pm CST –Operator directs calls •Customer Account Rep (…
For updates to the Terrain information on the Entegra's (EX5000, EX500, etc.) please contact Jeppesen. The terrain update can take upwards of one and a half (1.5) hours, you must have an external power source. If power goes off during the update: The EX500 - your shop will have to call Duncan to have the unit sent …