Table of Contents
Advertisement
Installing the Chassis Harnesses, Speaker & Smoke
-Attach 12, 8, 7, and 5-
Pin Chassis Harnesses
to the PS-2 board (A)
noting that each plug is
polarized and has a
different number of
pins. Take care to
insert the correct plug
into the correct
connector on the PS-2
board. See previous
pages for locations.
-Install the speaker (H)
into the previous
speaker mounting
location (if applicable)
using the existing
hardware.
-Re-use the existing
smoke unit switch.
-Solder one blue wire
from Pin 10 of the 12-
Pin Chassis Harness to
smoke unit switch
center pin. Many
locomotives featuring a
smoke unit switch have
engraved ON & OFF
on the floor. Choose
the appropriate pin for
the blue wire. (If a
smoke unit is not
present on your model,
remove the pink and
one of the blue wires
from the 12-pin Chassis
Harness.)
18
Use the existing speaker location (if applicable) to
mount the new speaker. Many diesel engines will use
the fuel tank to house the speaker. Use the same
mounting hardware for the original speaker.
Wire the smoke unit switch wires into the existing
smoke unit switch.
PS-2 Upgrade Kit Installation Guide
Advertisement
Table of Contents
