CRITICAL STEP
Solder together the pads connecting the
heating element to the circuit board as
shown above.
Make sure the heating
elements are in parallel.
You should
measure 8 ohms across the pads. Failure
to place the heating elements in parallel
will permanently damage the Proto-Sound
3.0 board.
Connect the purple and brown wires to the
solder pad locations as seen above.
- Solder the heating pads together at
both sides on the top of the board by
adding more solder. Then solder the
Brown wire from the smoke unit
wiring harness to one pad and the
Blue wire to the other (the pads are
interchangeable). Soldering to the
trace for each end of the element is
also acceptable.
Connecting The Proto-Sound 3.0 Harness To The Smoke Unit
Cont’d
Wire Management/Short Circuit Protection
- Route the wires around the
motor and chassis such that
the wires will not be pinched
when the body is installed.
Use pieces of wire
management coil (Q) to hold
various cables in place.
Note: The wires may need to be
cut and spliced together to
shorten the length of the wires.
Use the shrink tubing (S)
supplied in the kit for this
purpose whenever necessary.
Proto-Sound 3.0 Upgrade Kit Installation Guide - Diesel/Electric
26
