FASS T 200G - Manual (Page 8)

A. Select best location in firewall for passage of wiring harness from cab to engine compartment.
B. Find or drill a 7/8” hole in firewall. Install RS-2684 grommet for ease of installation and protection of
wire harness.
C. Connect WE-1001 wire extension to the WH-1005.
D. Route red wire/ loom of the wire extension through the grommet in the firewall to the ignition or fuse
panel. The use of corrosion preventative spray and dielectric grease is recommended where elec-
trical connection are made..
E. Connect the “Red” lead to the “ON” terminal of the ignition switch or
a terminal on the circuit breaker board that is “hot” when the key is
on. Use a test probe to locate the “hot side” of the circuit in the
fuse block.
F. Using the ring terminals, connect the green wire of the wire harness to the negative post and the red
wire to the positive post of the battery.
H. Properly secure all electrical leads and harness.
G. Secure relay in an upright position, preferably on the firewall out of
the weather.
The installation of the electrical harness is done first, allowing power to be applied to the pump for
lubrication purposes.