VISUAL COMFORT Co 3MAVR70BSKOA Ceiling Fan Instruction Manual
- June 12, 2024
- VISUAL COMFORT Co
Table of Contents
FAN COLLECTION
3MAVR70XXX Series Fan
CUL Model NO. : 3MAVR70XX
Total fan weight: 5 kg/11 lbs
© 2023 Visual Comfort & Co.. All rights reserved. The Visual Comfort & Co.
logo is a registered trademark of Visual Comfort & Co.
Visual Comfort & Co. reserves the right to change specifications for product
improvements without notification.
7400 Linder Ave., Skokie, IL 60077
T 847.410.4400 F 847.410.4500
www.visualcomfort.com
Cautions and Warnings
WARNING: TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS, OBSERVE THE FOLLOWING READ AND SAVE THESE INSTRUCTIONS
Installation work and electrical wiring must be done by qualified person(s) in
accordance with applicable codes and standards (ANSI/NFPA 70), including fire-
rated construction.
Use this unit only in the manner intended by the manufacturer. If you have any
questions contact the manufacturer.
After making the wire connections, the wires should be spread apart with the
grounded conductor and the equipment-grounding conductor on one side of the
outlet box and ungrounded conductor on the other side of the outlet box. The
splices, after being made, should be turned upward and pushed carefully up
into the outlet box.
WARNING: Before you begin installing the fan, servicing or cleaning unit,
Switch power off at Service panel and lock service disconnecting means to
prevent power from being switched on accidentally. When the service
disconnecting means cannot be locked, securely fasten a prominent warning
device, such as a tag, to the service panel.
Be cautious! Read all instructions and safety information before installing
your new fan. Review the accompanying assembly diagrams.
When cutting or drilling into wall or ceiling, do not damage electrical wiring
and other hidden utilities.
Make sure the installation site you choose allows the fan blades to rotate
without any obstructions. Allow a minimum clearance of 7 feet from the floor to
the trailing edge of the blade.
WARNING: To Reduce The Risk Of Fire, Electric Shock, or Personal Injury,
Mount To Outlet Box Marked “Acceptable for Fan Support of 15.9 kg (35 lbs) or
less” And Use Mounting Screws Provided With The Outlet Box.
WARNING: To reduce the risk of personal injury, do not bend blade holders
during installation to motor, balancing or during cleaning. Do not insert
foreign object between rotating blades.
CAUTION: For Compliance with Local Codes and Regulations, If Installing
The Secondary Support Safety Cable in the U.S., Do Not Remove Knockouts In The
Outlet Box. Mount the secondary support safety cable through the reserved
nail/screw hole on the outlet box to the building structure (or the ceiling
joist).
Attach the mounting bracket using only the hardware supplied with the outlet
box.
WARNING: To Reduce The Risk Of Electric Shock, This Fan Must Be Installed
With a general use, isolating Wall Control/Switch.
WARNING: To reduce the risk of fire or electric shock, this fan should
only be used with fan speed control part no. BFR-G2LB9110G1 manufactured by
Chungear Industrial Co. Ltd.
WARNING: To reduce the risk of fire or electric shock, do not use this fan
with any other solid state fan speed control device, or variable speed
control.
If this unit is to be installed over a tub or shower, it must be marked as
appropriate for the application.
Never place a switch where it can be reached from a tub or shower.
The combustion airflow needed for safe operation of fuel-burning equipment may
be affected by this unit’s operation. Follow the heating equipment
manufacturer’s guideline safety standards such as those published by the
National Fire Protection Association (NFPA), and the American Society for
Heating, Refrigeration and Air Conditioning Engineers (ASHRAE) and the local
code authorities.
CAUTION: To Reduce the Risk of Electric Shock, Disconnect the electrical
supply circuit to the fan before installing the light kit.
CAUTION: The light source is designed for this specific application and
can overheat if serviced by untrained personnel. If any servicing is required,
the product should be returned to an authorized service facility for
examination or repair.
All set screws must be checked, and re-tightened where necessary, before
installation.
Note: Suitable for use in damp locations. Install the fan under covered
or enclosed patios or porches.
Tools Required for Assembly (not included): Electrical Tape, Phillips
Screwdriver, Pliers, Safety Glasses, Stepladder and Wire Strippers
Customer Service 847.410.4400
Customer Service Center 7400 Linder Ave.
Skokie, IL 60077
www.visualcomfort.com
Before you begin installing the fan, Switch power off at Service panel and
lock service disconnecting means to prevent power from being switched on
accidentally. When the service disconnecting means cannot be locked, securely
fasten a warning device, such as a tag, to the service panel.
Use AC 120V/60HZ power supply only.
Before installing this fan makes sure the outlet box is properly installed to
the house structure. Ensure the outlet box is securely fastened by at least
two points to a structural ceiling member (a loose box will cause the fan to
wobble).
To reduce the risk of fire, electric shock, or personal injury, mount to outlet
box or supporting system acceptable for fan support.
(Mounting must support at least 35 lbs.)
Partially loosen 2 of the set screws on mounting bracket corresponding to the
slotted holes on the canopy upper ring. Remove the other 2 set screws. Save
screws.
Use metal outlet box suitable for fan support and use only the screws provided
with the outlet box (must support 35 lbs).
Remove the two outlet box screws provided with the box, aligning the holes of
the mounting bracket with the holes of the outlet box. Reinstall the 2 outlet
box screws securely. Safety cable must be installed into the house structure
using 3” lag screws, washers, and lock washers provided, required for outdoor
applications and in Canada (All fans installed in Canada), and for USA fan and
light kit combinations over 35lbs.
Note: If Installing The Secondary Support Safety Cable in the U.S., Do
Not Remove Knockouts In The Outlet Box. STOP: Do not install blade set screws unless blade
and blade supporting plate are in place. Doing so will damage the motor and
void the warranty.
Place motor assembly on bottom Styrofoam for blades installation. Aligning the
holes on blade, blade supporting plate (Place it on the blade) and the screw
holes on motor as shown in illustration, and then partially install the set
screws. Screws provided. Repeat this process for remaining blades.
Tighten all set screws securely after all the blades are installed to motor.
Install decorative cap onto motor shaft by turning clockwise until
tight.Flip the motor assembly with
blades over.
Partially loosen downrod set screws from yoke at top of motor assembly.
Remove preassembled cross pin and keeper pin from downrod. Place downrod over canopy, canopy ring and yoke cover. Thread
lead wires and safety cable from motor assembly through downrod. For easy
installation of cross ping on next step.
Carefully insert a phillips screwdriver through yoke and downrod (don’t damage
the lead wires) as a guide and then push the cross pin and pull the
screwdriver in the meantime as shown in illustration. Slip downrod into motor
yoke, aligning holes and install cross pin and keeper pin. Insert cross pin
through yoke and downrod until point appears on the other side, and insert
keeper pin on cross pin.
Pull the downrod up tight against the cross pin, and then evenly tighten the
downrod set screws on motor housing yoke. Place yoke cover on top housing of
fan.
Warning: Cross pin and keeper pin must be installed securely, failure to
install them will result in serious injury. Install ball end of downrod into
mounting bracket opening. Align (engage) slot on ball with tab on mounting
bracket.
Warning: Failure to align slot on ball with tab may result in serious
injury.
Important: If using the angle mount, make sure open end of mounting
bracket is installed facing the higher point of the ceiling and make sure the
ceiling angle is not steeper than 15º. Connect the safety cable from fan to
the Ceiling support cable.
Slide cable clamp onto the safety cable from fan. Place the end of cable
through the loop of ceiling support cable and then feed end of cable into
clamp hole and firmly tighten set screw. Cut off excess safety cable.
Make sure that when the safety cable is fully extended the lead wires are
longer than the cable and no stress is placed on the lead wires. Make wiring
connections using wire connectors provided as indicated above.
Red from fan to Red from remote marked Motor U.
Purple from fan to Purple from remote marked Motor V.
Brown from fan to Brown from remote marked Motor W.
White (Neutral) from house to White from remote marked AC IN N.
Black (Live) from house to Black from remote marked AC IN L.
Connect all green grounded wires to Grounded wire from House.
Make sure that no filaments are outside of the wire connectors.
Insert the remote receiver into mounting bracket.
After making the wire connections, the wires should be spread apart with the
grounded conductor and the equipment-grounding conductor on one side of the
outlet box and ungrounded conductor on the other side of the outlet box. The
splices after being made should be turned upward and pushed carefully up into
the outlet box.
Caution: The installation has to be complete before operate the fan.
Receiver has to be used on the fan and cannot be by passed. Raise canopy to mounting bracket, aligning loosened screws in
mounting bracket with slotted holes in canopy. Twist canopy clockwise to lock.
Reinstall screws (with washers) that were previously removed in step 3 and
then tighten all screw securely Install canopy ring onto canopy by aligning
the grooves in canopy ring with the humps on canopy and snap it onto canopy.
REMOTE CONTROL SETTING and OPERATION
Remove the battery cover from the remote control transmitter and install
battery. Replace the cover. Note: Use 2
1.5V/AAA battery to replace battery. (Fig. 1)
Note: If not using for long periods of time, remove battery to prevent
damage to remote transmitter, and store the remote transmitter away from
excess heat or humidity.
Install Transmitter wall mount cradle with 2 screws provided.
Move the trim plate out from wall mount cradle and install the wall mount
cradle with 2 screws provided. Replace the trim plate. (Fig. 2)
THIS DEVICE COMPLIES WITH PART 15 OF THE FCC RULES OPERATION IS SUBJECT TO THE
FOLLOWING TWO CONDITIONS.
(1)THIS DEVICE MAY NOT CAUSE HARMFUL INTERFERENCE AND (2) THIS DEVICE MUST
ACCEPT ANY INTERFERENCE RECEIVED, INCLUDING INTERFERENCE THAT MAY CAUSE
UNDESIRED OPERATION.
REMOTE CONTROL SETTING and OPERATION
Universal Mode and Learning Mode
There are “Universal Mode” and “Learning Mode” with the remote controller.
If choosing “Universal Mode”, simply place both dip (code) switch at UPPER
position. Your fan with the remote controller is ready to use. (Fig.
3) Note: If using universal
mode, your fan can be controlled with other remote transmitters with the same
setting.
To control the fan with specific remote transmitter, choose “Learning Mode” by
placing the dip (code) switch at LOWER position and then make learn function
setting as below.
Important: Only turn the power on for the fan which you would pair with
the transmitter and make sure to turn the power off for all other fans which
use the same remote controller.
Make “Learn function setting” at the position within 5 meter distance from the
fan. Restore power source to your fan, press and hold the “SET” button for
about 4 seconds until buzzer inside receiver sounds. Your remote controller is
ready to operate the fan. You must press the “SET” button within 1 minute of
restoring power to the fan. (Fig.3)
Note: If the power is on already, you must turn the power off for at
least 5 seconds, then turn the power back, and wait for 5 seconds at least for
remote control learn function setting. If the fan is running after turn power
back, still wait for at least 5 seconds and then press and hold the “SET”
button for about 4 seconds until buzzer inside receiver sounds. Your remote
controller is ready to operate the fan.
Note: If you want to control a fan with 2 transmitters, turn the power
off for at least 5 seconds and then turn the power back and wait for at least
6 seconds for learn function setting. Setting for both transmitters must be
done within 1 minute of restoring power to the fan. A fan can be controlled
by 2 transmitters maximum when choose Learning Mode.
The buttons on the remote control transmitter control the fan speed and light as follows. (Fig. 4)
Press the button to get
desired fan speed, Low to High.
Press the button to get desired fan speed, High to Low.
Press the OFF button to turn fan off.
Press this forward/reverse button to get desired airflow direction. Fan must be
running to reverse. It will take about 25 seconds for fan to slow down and
change rotation direction.
Note: Fan will maintain last setting if turned off by a wall switch.
The receiver provides the following protective functions
Lock protection- The DC motor has a build-in safety feature against blade or
motor obstruction during operation. If something obstructs the fan blades or
motor, the motor will keep trying to run for 3 times and then stop operation
after about 30 seconds of interruption. Please remove obstacles and reset. To
reset it by turn the fan off by remote transmitter and then turn the fan on.
Over load protection (current limit)- The device will limits the maximum
current output from the receiver/drive when the fan load was increased
abnormally.
User Tips
-
If your fan is operated automatically after installation and power on, it is because your fan is still memorize the previous setting at factory. Use universal mode or make learn function setting and your fan will be ready for use.
-
If fan or light isn’t working, reset power (turn the power off for at least 5 seconds, then turn the power back, and wait for 5 seconds at least) and redo the learn function setting. You must press the “SET” button within 1 minute of restoring power to the fan.
-
If two or more fans in the same remote signal range are on the same power supply, they cannot be operated separately by remote control. Use a separate power supply for each fan, such as an individual wall switch, and restrict the power supply to only the fan which you are pairing with its transmitter in order to use the remote controller.
-
You may erase the code setting of the transmitters by turning the power off for at least 5 seconds, then turn power back and wait for at least 5 seconds then push and hold the “OFF” button of the transmitter which you are using for at least 10 seconds.
You must press the ‘OFF” button within 60 seconds of restoring power to the fan. -
When fan is turned on or operated forward/reverse function, it shutters & goes back & forth until it turns. It is a normal performance of this fan and it will take for few seconds to run this operation.
Troubleshooting
If you have difficulty operating your new ceiling fan, it may be the result of
incorrect assembly, installation, or wiring. In some cases, these installation
errors may be mistaken for defects. If you experience any faults, please check
this Troubleshooting Chart. If a problem cannot be remedied, or you are
experiencing difficulty in installation, please call our Customer Service
Center at the number printed on your parts list insert sheet.
Warning: Before you begin installing, servicing or cleaning the fan unit,
switch the power off at the service panel and lock the service panel to
prevent the power from being switched back on accidentally. If the service
panel cannot be locked to prevent the power from being switched on
accidentally, securely fasten a warning sign to the service panel.
Trouble | Suggested Remedy |
---|---|
1. If fan does not start: | 1. Check main and branch circuit fuses or circuit |
breakers.
2. Check line wire connections to fan and switch wire connections in switch
housing.
CAUTION: Make sure power is turned off.
3. If this fan use manual forward/revers switch, make sure the switch is
pushed firmly either way. Fan will not operate when switch is in the middle.
4. If this fan uses a remote controller, make sure dip switches are in the
correct setting and make sure the battery works.
2. If fan sounds noisy:| 1. Check to make sure all screws in motor housing
are snug (not over tightened).
2. Check to make sure the screws which attach the fan blade holder to the
motor are tight.
3. Check to make sure wire nut connectors in switch housing are not rattling
against each other or against the interior wall of the switch housing.
CAUTION: Make sure power is turned off before entering switch housing
4. Check to be sure lightbulb is tight in socket and not touching the glass
shade.
5. Some fan motors are sensitive to signals from Solid State variable speed
controls.
6. Allow “break-in” period of 24 hours. Most noises associated with a new
fan will disappear after this period.
3. If fan wobbles:| 1. If this is a downrod mount fan, make sure the ridge
on mounting bracket engages the notch in the downrod ball.
2. Make sure that canopy, mounting bracket or mounting plate are tightened
securely to ceiling junction box is mounted firmly to ceiling joist.
3. Check that all blades are screwed firmly into blade holder.
4. Check that all blade holders are tightened securely to motor.
5. Most fan wobble problems are caused when blade levels are unequal. Check
this level by selecting a point on the ceiling above the tip of one of the
blades. Measure this distance from blade tip to ceiling. Keeping measure
within 1/8″, rotate the fan until the next blade is positioned for
measurement. Repeat for each blade. If all blade levels are not equal, you can
adjust blade levels by the following procedure. To adjust a blade tip down,
insert a washer (not supplied) between the blade and blade holder at the screw
closest to the motor. To adjust a blade tip up, insert washer (not supplied)
between the blade and blade holder at the two screws farthest from the motor.
Reverse the position of the washer if blades mount from top of blade.
6. If blade wobble is still noticeable, interchanging two adjacent blades can
redistribute the weight and possibly result in smoother operation.
If the above steps do not eliminate the wobble problem, you will need to
dynamically balance your fan with balancing kit provided.
4. If light does not work:| 1. Check blue wire from fan to make sure it is
connected to hot wire from house.
2. Check for loose or disconnected wires in fan switch housing.
3. Check for loose or disconnected wires in light kit.
4. Check for faulty lightbulb and make sure bulb is tight in socket.
5. Remove light kit and check the plug connections if they are present.
6. If this fan uses a remote controller, make sure dip switches are in the
correct setting and make sure the battery works.
CAUTION: Make sure main power is turned off before entering switch
housing and/or canopy.
Feb.2016
Jul.2016 update step 11
Mar.2019 update step 5
Feb.2020 branding
Apr.2021 add a wording about learn mold
Oct.2021 outdoor fans with safety cable
Jan.2023 VCC_FAN
References
Read User Manual Online (PDF format)
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