A
A
C
C
T
T
L
L
e
e
n
n
g
g
t
t
h
h
p
p
o
o
t
t
r
r
e
e
m
m
o
o
v
v
a
a
l
l
# 2
# 3
1.
Remove the wires on the existing pot at the length pot terminals with a soldering iron
(40 watts max).
2.
Solder wires back on new length pot (green is output, brown is ground and white is
+5vdc ). Insert the pot back into the pcb and position it as indicated below, replace
washer and nut then tighten nut from the front of the pcb.
3.
Place your hand on the pot and using a 13mm wrench loosen the length pot nut on
the front side of the pcb, turn it counter clockwise to loosen it and remove it and the
washer.
# 1
