electric fan kit
Install switch:
1. Route wiring above steering column and brake pedal support but below speedometer cable.
2. Open up an available hole near hood release handle in dash with a file or drill. The hole should be at least
15/32" diameter.
3. Mount switch securely. Make sure that ground wire makes good contact with dash.
5. Attach accessory wire to ignition switch on accessory terminal. There is a supplied 10-32 nut in the hardware kit
bag.
Your electric fan is wired so that if the car is off, the fan will not run unexpectedly. With the switch in the manual
position, the fan will run continuously regardless of radiator temperature. With the switch in the automatic mode the
fan will only turn on when the thermostat has reached sufficient temperature. The thermostat is pre-set at 170
degrees.
Fan and shroud assembly are shown here along with a CASCO all aluminum radiator.
The thermostat has been calibrated to turn the fan on at just over 170°F. To have the
thermostat turn the fan on at a lower temperature, turn the adjusting screw slightly
counterclockwise. To have the thermostat turn the fan on at a higher temperature,
turn the adjusting screw slightly clockwise.
