Installation Guide

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QUIETCOOLSYSTEMS.COM
12. Begin wiring the fan by opening up the handy box. Take off the wire nuts within the handy box. Detach
the green ground wire from the power cord. Remove the power cord. Re-attach the ground screw
and wire to the handy box. Cut your green ground wire in half and strip both sides. (see Figure E on
page 17)
13. Feed the 2 wire Romex from your switch into the handy box. Tape the white wire on this end of the
Romex. Tie the blue & black wire together for high speed. Tie the red and taped white wire together for
low speed.
14. Feed the 2 wire Romex from your timer into the handy box. Feed the 2 wire Romex from your power
source into the handy box.
15. Tie the three remaining black wires together. Tie the three remaining white common wires together. Tie
the three bare copper wires and the two green ground wires together.
16. Carefully reinstall the handy box cover.
4-3 Two Speed Wiring (for ES-6400)
1. For this installation, you will need (4) 2 wire Romex, an 8 Hour Timer, and a Double stack combination
Switch.
2. Using the 2-wire Romex from the first fan motor head, attach the black wire to the top gold screw on
the right. Using the 2-wire Romex from the second fan motor head, attach the black wire to the bottom
gold screw on the right. (see Figure F)
3. Attach the red wire from the 8 Hour Timer to the bottom black screw on the switch.
4. Using the 2 wire Romex from your power source, tie the black wire to the black wire on the timer with a
wire nut.
5. Take a piece of bare copper wire and attach it to the green ground screw on the switch. Using a wire
nut, tie all copper wires together with the green ground wire from the timer. Tie all the white wires
together. Finish the installation of your switches and switch cover plate.
6. Open up the handy box on the first motorhead. Unscrew the green ground wire and detach the green
ground wire from the power cord. Remove the power cord. Reattch the green ground wire to the
handy box. Cut your green ground wire in half and strip both sides.
Feed the 2-wire Romex from your switch into the handy box. Tie the blue & black wire together for high
speed.