I got my hands on a pair of F10 LCI paddles to meter out, the specs I found are as follows:
F10 LCI DOWN / - Paddle
Open/OFF 0LMΩ (infinitely open)
Closed/ON 1.691kΩ
F10 LCI UP / + Paddle
Open/OFF 5.361kΩ
Closed/ON 2.297kΩ
Photo of the F10 LCI paddles showing resistor configuration on the PCB.
Now to go pickup 3 1206 package SMD resistors in the values needed and solder them onto my F30 paddles in the correct circuit configurations.