X+8 Xpander And Optional Gyro; Misc Fuel Lines; Reinstall The Radio/Ecu Tray - BVM GO FLY GOLD Grumman F-9F Cougar Manual

X+8 Xpander and Optional Gyro

 Use sticky back Velcro to secure the X+8
Expansion Module.
 Refer to your gyro manufacturer's
recommendations for mounting your
(optional) gyro.
 BVM adds a Velcro strap for security.
The Cortex gyro is shown. The gain values
used are 40% for normal flight and 60% for
landing.
Important!!! DO NOT use heading mode unless you are experienced with this mode.

Misc Fuel Lines

 Add a 13" length of 4mm fuel line to the fuel
pump and an 18" length of 6mm to the UAT
fill barb.
The remaining brass barb will be connected to the
fuel tank after the tray is installed.
Use safety wire to secure and prevent leaks.

Reinstall the Radio/ECU Tray

Note: These photos are from an earlier
prototype. The UAT was mounted pointing
forward on this model.
 Slide the tray through the opening as
shown. Once in position, check for pinched
wires or air tubing.
 Reinstall the smoke pump after the tray is in
position. An 8" zip tie can be started with the
tray out of the aircraft.
BVM ®2015 18 Printed 10/8/2021