Simrad GC80 Compact MK2 - Activating the Pendulum Function

Simrad GC80/85 Compact MK2 Gyro Compass
55 988-12718-003
Activating the pendulum function
If an external switch is connected to GC80/85 to operate the pendulum
function, DIP switch no.4 on S2 on the ICNT board has to be set to activate
the pendulum function.
Pendulum function disabled Pendulum function enabled