Vortex Unit Only, you will need a roof vent to install this unit into
**12 volt ONLY 110/115/220 volt such as in a house or generator will damage the unit**
12 volt Fan Motor
9' Fan Blade
1.8 amps of power required
Vortex Fan Speed 188 CFM (188 Cubic Feet Per Minute)
High Velocity air fan system - over 300% more air flow movement
Single Speed Fan
Removable Fine Mesh Screen included
Manual Crank Style Handle Included
On/Off Switch Push Button Style
No Interior Garnish Ring
If upgrading non-powered vent 18 Gauge Wire to 12 volt DC recommended
Testing Unit before installing you must have unit facing correct direction, face down like when installed in rv, or blade will rub
Remove garnish ring from existing roof vent and save screws for reinstallation
Remove crank handle, screen and fan unit from existing roof vent
Existing Ventline Vents: Unscrew and move gear drive to alternate position as shown on installation instructions
Existing Jensen Vents: Unscrew and move gear drive to alternate position as shown on installation instructions
Hold Vortex unit near ceiling and attach Vortex wires to RV 12 volt power wires
Do Not let the unit hang by wires as you will damage the unit
Secure Vortex unit onto existing vent frame, making certain the crank spindle is properly aligned and seated in the matching gear drive (if necessary use knob to rotate gears to achieve alignment)
Secure gear drive spindle with screw
Make sure wires are out of the way of the fan blade
Attach screen frame, inserting 4 tabs and rotating clockwise until tight
Attach manual crank knob with screw
Reinstall original garnish ring
