PRE-INSTALLATION
1.
Using a flat table or workbench, lay the Cooler Assembly on a flat
surface (Electric Fan facing up as shown in Section: Identifying
Components).
1.
Identify the In-line Thermostat Housing and the Thermostat Switch.
2.
Using Loctite or a suitable sealant, carefully screw the Thermostat
Switch into the In-line Thermostat Housing turning the switch
clockwise. (Hand Tighten Only) See Diagram #1
DO NOT USE A WRENCH TO TIGHTEN THE
THERMOSTAT SWITCH; OVERTIGHTENING WILL
DAMAGE STUD AND VOID WARRANTY.
1.
Identify the Inlet Port on the Cooler Assembly. When facing the ports
on the cooler it will be on the right side. See Diagram #2
2.
Take the In-line Thermostat Housing and Thermostat assembly and
identify the female threads. Carefully screw the female side onto the
Inlet Port of the Cooler Assembly. See Diagram #2
3.
Using a 7/8” wrench and a 1-1/16” backup wrench tighten
Thermostat Housing.
THERMOSTAT INSTALLATION
WARNING:
Diagram #1
Thermostat
Switch
In-Line
Thermostat
Housing
CAUTION
Silver/Red
Label
Positive Wire: Black
Serial No.: 000000232446
AIRFLOW
Customer P/N:
Diagram #2
Inlet Port
Blue Female
Connector(s)
Red Wire
Black Wire Loom
(Red Wire Inside)
To Chassis
Ground
PRE-INSTALLATION (Continued)
IDENTIFYING THE POSITIVE & NEGATIVE WIRES ON THE ELECTRIC FAN
PRE-WIRING THE COOLER ASSEMBLY
1.
Locate the Red/Silver label on the Electric Fan. See Diagram #3
2.
This label identifies the airflow direction and the color of the Positive Fan wire. In this application the positive wire can be the
black wire so make sure to check label.
3.
Once you have determined the color of the positive and negative wires continue with the following steps, Pre-wiring the
Cooler Assembly.
1.
Take the 12 feet of RED Wire and 12 feet of Black Split Wire Loom supplied.
2.
Install the RED wire into the Black Wire Loom
3.
Using a Blue Butt Connector supplied, attach one end of the Blue Butt Connector to either end of the RED wire using the
proper crimping tool. See Diagram #4
4.
Attach the Blue Female Connector to EITHER terminal on the Thermostat Switch. See Diagram #4
5.
Using a Blue Butt Connector supplied, attach the Blue Female Connector to the Positive Wire on the Electric Fan. See
Diagram #4
6.
Attach the Blue Female Connector to the remaining Thermostat Switch wire. See Diagram #4
Diagram #3
Diagram #4
Thermostat
Switch &
In-Line
Housing
(Page 2)
