Troubleshooting tips


		® 3
			Troubleshooting tips

	Please refer to this troubleshooting guide before requesting service or contacting your dealer for assistance.
PROBLEM			POSSIBLE REMEDIES

Fan will not start			•	Check the main circuit fuses, circuit breakers, and wall switch position.
				Check all wire connections. Make sure the power is turned off during this
				inspection.
			•	Pin connectors are not making good contact. Check all connections.
			•	The fan receiver is defective. Replace the fan receiver.
			•	Reset the frequency setting: Turn the power off at the circuit breaker
				for the fan that is not functioning only. Within 20 seconds from restoring
				power to the ceiling fan and the W-85 Wall Control press and hold both
				the “Fan” and “REVERSE” buttons as shown in Figure #2 for 3 seconds,
				you will hear one tone from the Piezo Buzzer indicating the command
				has been accepted. The Fan will come on at “low” speed in the reverse
				direction.

Fan wobbles or shakes excessively			•	Be sure the canopy pin is set properly into the slot on the ball.
			•	Check that the blade holders have not been bent during installation and
				the blades are balanced.
			•	The hanger bracket and/or the ceiling outlet are attached too loosely.
				Make sure the hanger bracket is attached tightly to the ceiling outlet box
				and the downrod assembly is secured firmly.
			•	The downrod is attached to the downrod base too loosely. Make sure all
				the screws are securely tightened.

Fan is noisy during operation			•	When changing fan speeds, you may hear several audible clicks. This is
				normal operation.
			•	Check and tighten the light fixture retaining screws, glass shade screws,
				and/or lightbulb(s).
			• Tighten the canopy screws and mounting plate assembly. Make sure
				the wire nuts inside the canopy and switch housing are not touching the
				metal parts and that they have not fallen off the wire splices. Tighten as
				necessary.
			•	Tighten the blade holders to the flywheel (or Direct Drive motor) and the
				blades to the bladeholder screws.
			•	Make sure all the screws in the motor housing are snug but not overly
				tight.

Fan does not run on low speed			•	If fan is new, it may need to be “broken in.” Run at high speed for several
				days.

This device complies with RSS-210 of Industry Canada. Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device.

1.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.

2.This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna, Increase the separation between the equipment and receiver,

Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. Note: Any changes or modifications to the transmitter or receiver not expressly approved by Casablanca Fan Company may void one’s authority to operate this remote control.

6643Z specifications

The Casablanca Fan Company 6643Z is a distinguished addition to the realm of indoor ceiling fans, embodying both style and functionality. This fan is designed with an elegant yet robust aesthetic that seamlessly fits into various home decors, whether modern, traditional, or transitional.

One of the standout features of the 6643Z is its powerful motor, which ensures optimal airflow while running quietly in the background. This makes it an ideal choice for bedrooms and living spaces, allowing users to enjoy a comfortable environment without the disruptive noise often associated with ceiling fans. The integrated motor is built to provide enduring performance for years to come, reflecting the high standards associated with the Casablanca brand.

Another notable characteristic of the 6643Z is its blade configuration. The fan typically features five blades, crafted from durable materials that not only enhance airflow but also offer aesthetic appeal. These blades are specifically engineered to maximize airflow efficiency, ensuring that the fan keeps indoor spaces cool during warm months while maintaining energy efficiency.

In terms of technology, the Casablanca 6643Z is outfitted with advanced features such as integrated LED lighting. The lighting kits are energy-efficient, providing ample illumination while reducing energy consumption. The versatility of the LED options allows homeowners to customize their lighting intensity, further enhancing the fan’s functionality.

Control options for the Casablanca 6643Z are another highlight. The fan typically comes with a user-friendly remote control, allowing users to easily adjust speed settings, lighting, and fan direction from anywhere in the room. This convenience elevates the overall user experience, making it easy to find the perfect comfort level.

The 6643Z also boasts a sleek and streamlined design, which minimizes visual clutter, allowing it to blend effortlessly into its surroundings. Available in a variety of finishes, users can select a style that complements their existing décor.

Overall, the Casablanca Fan Company 6643Z stands out for its combination of aesthetic elegance, advanced technology, and practical features. Whether you seek to enhance your home's comfort or elevate its decor, this ceiling fan offers functionality and style in equal measure. With its effective performance, reliable construction, and attractive design, it is a worthy investment for homeowners looking to improve their living spaces.

PROBLEM

POSSIBLE REMEDIES

6643Z specifications