13
TIME
SENSITIVITY
(A100K)
ATTACK
(B25K)
11
If either pot has an index pin
protruding from the case,
break it off before installation,
so the pot will mount flush
against the pedal case. Long-
nose pliers work well for
removing pins.
The last components to go onto
the printed circuit board are the
sensitivity and attack pots. They
install on the back of the board.
Each pot has three connecting
lugs. Note the orientation of
each pot.
INSTALL 2
POTS AND
ATTACH
FOAM TAPE
Use a piece of the adhesive
foam tape to insulate the
back of the pots from the
soldered leads of the other
parts on the printed circuit
board.
Once you’ve removed any index pins and added
the foam tape to the back of each pot, use the
pedal enclosure as a mount for the control pots
while you solder the printed circuit board to
them. Just lay the enclosure face-up and arrange the
pots in their holes. No need to fasten them with a nut
from the back if you don’t want to.
SOLDER POTS
TO PRINTED
CIRCUIT BOARD
12
Solder the pots in place,
making sure the foam back
stays on the back of the pot.
This insulates the solder joints
on the printed circuit board
from shorting to the housing
of the pot.
22nJ
47
n
J
22
n
J
47
n
J
33
n
J
TL071
1uF
10uF
10uF
1uF
1uF
1uF
1uF
08 EDT
10uF
1uF
IN GND SW OUT
