Today's ceiling fan designs make it feasible to
install these units in homes with standard-height ceilings (seven to eight
feet). There are numerous options, and installing one where a light fixture now
exists is not that difficult to do.
General Notes:
1. Before you begin, check with your local building authority to determine
whether or not you are permitted to do minor electrical work in your home, as
you will need to disconnect wiring from the light fixture and reconnect it to the
fan unit.
2. You will need to get a "fan-support brace", which is an adjustable
brace that can be installed through the existing ceiling hole once the light
fixture and electrical box are removed.
3. You will undoubtedly want a friend to assist you, at least with lifting the
new fan unit into position after you install the fan-support brace and fan
mounting hardware.
4. Be sure to read and follow all instructions that come with the fan unit and
fan-support brace, which may differ from instructions given here.
Assuming your local regulations permit you to perform minor electrical (etc.)
work, proceed as follows:
SAFETY:
1. Wear protective equipment as necessary (recommend safety glasses, gloves,
dust mask at minimum).
2. Follow safe ladder use guidelines (click HERE
for OSHA ladder safety recommendations)
3. Practice safe lifting techniques (click HERE
for one source of safe lifting suggestions)
4. Follow manufacturers' instructions for safe use of tools needed to perform
this task.
TOOLS NEEDED:
Screwdrivers-Phillips and standard
Cordless drill/driver with Phillips and standard screwdriver bits and 3/8"
diameter drill bit (wood boring bit is ok--needed in the event you need to
expand existing ceiling hole or create new one)
Drywall saw (in case you need to expand existing ceiling hole or create new
one).
Measuring tape and pencil (in case you need to mark and expand existing ceiling
hole or create a new one)
NSTALLATION INSTRUCTIONS:
1. Turn off power to the circuit feeding the existing ceiling light (i.e.,
remove fuses, switch off circuit breakers in the circuit panel).
Note: Be sure to secure a legibly printed label/tag at the circuit panel, to
alert anyone who might potentially re-energize the circuits that you are
working on the system. Label should read: "DO NOT TOUCH! I AM WORKING ON
ELECTRICAL SYSTEM", and should include your name and the location of the
work being done (especially if in a multi-dwelling unit).
2. Remove existing light fixture (remove globe or diffuser; remove cover;
disconnect wiring; unscrew fixture from electrical box).
3. Remove existing electrical box (using small pry-bar through the existing
hole, carefully pry the electrical box from the ceiling joist it is attached
to).
4. Determine if the existing hole is located to allow the fan-support brace
electrical box to line up without expanding or moving the ceiling hole.
4a. If the existing hole needs to be expanded, simply mark and cut the ceiling
with the drywall saw, taking note of any wiring in the ceiling to prevent
damaging it.
4b. If you need to create a new hole, position it so the existing wiring will
reach it comfortably, then trace the shape of the electrical box in the new
location; drill a 3/8" starter hole; then cut the shape out with the
drywall saw, taking note of any wiring in the ceiling to prevent damaging it.
5. Install the fan-support brace, securing it firmly into position between the
ceiling joists and aligning the attached electrical box with the ceiling hole.
6. Install the fan mounting hardware provided with your new fan unit.
Note: You might need a friend to assist with lifting your fan unit up to the
ceiling, as some fans are a bit heavy for one person to maneuver into position,
attach wiring and secure the unit.
7. Lift the fan unit into position and connect the power wiring to the fan
motor wiring.
8. Secure the fan unit to the fan mounting hardware.
9. Secure the mounting hardware cover.
10. Install the fan blades.
11. Turn power back on at the circuit breaker.
Note: It is always a good idea to have a friend stand by in the room while you
turn the power back on, just so they can alert you if any sparks start flying
for some reason! You may need to work out a communication system if the panel
is far away from the room (i.e., in a multi-dwelling unit).
12. Test your new fan for proper operation.
Note: Most ceiling fans have one switch for clockwise or counterclockwise
rotation, and one switch for fan speeds.
ENJOY your new ceiling fan!
References:
www.osha.gov/SLTC/etools/construction/falls/4ladders.html
http://physicaltherapy.about.com/od/ergonomics/qt/SafeLifting.htm
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