Installation Guide Manual
 EFIS-D10 Installation Manual   
EFIS-D10 Installation Guide  Doc Num: 100006-000  Rev. C 
9/11/2003 Page 16 of 24 
Option 2: Flush-mount bracket 
Ensure that your rectangular cutout allows the front panel of the EFIS-D10 to fit into the panel. 
The cutout required should have the dimensions 4.09” wide by 3.39” tall. You also need to make 
four drill holes in your panel of 0.164” at the four locations shown on the diagram below (two 
above and two below the rectangular cutout). Place the flush mount bracket behind the 
rectangular cutout for the EFIS-D10. Insert four screws through your panel and into the 
corresponding holes of the bracket. Install plate nuts on bracket, securing the bracket in place. 
Install the supplied washers between the EFIS-D10 and bracket. Push the EFIS-D10 through the 
3 inch hole in the flush-mount bracket, ensuring that the mounting studs on the back of the EFIS 
fit into the corresponding holes. Place one of the 4 supplied mounting nuts on the end of each of 
the 4 studs protruding from the back of the panel. Secure the nuts tightly against the panel to 
complete the installation. 










