AK55L - Heating Air King - Free user manual and instructions

USER MANUAL AK55L Air King

SAVE THESE INSTRUCTIONS

www.airkinglimited.com210575055 Rev. H 11-18 1 of 12Exhaust Fan with Heater Models: AK55L, AKF55

READ AND SAVE THESE INSTRUCTIONS

When using electrical appliances, basic precautions should always be followed to reduce the risk of fire, electric shock and injury to person, including the following:

TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK AND INJURY TO PERSON, OBSERVE THE FOLLOWING: a) Use this heater only as described in this manual. Any other use not recommended by the manufacturer may cause fire, electric shock, or injury to persons.b) Operate heater only when grille is installed.c) Before servicing or cleaning the unit, switch power off at service panel and lock the 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.d) Do not operate any heater after it malfunctions. Disconnect power at service panel and have heater inspected by a reputable electrician before reusing.e) Do not use outdoors.f) Do not insert or allow foreign objects to enter any ventilation or exhaust opening as this may cause and electric shock or fire, or damage the heater.g) To prevent a possible fire, do not block air intakes or exhaust in any manner.

WARNING: TO REDUCE THE RISK OF

FIRE, ELECTRIC SHOCK AND INJURY TO PERSON, OBSERVE THE FOLLOWING: a) Installation work and electrical wiring must be done by qualified person(s) in accordance with all applicable codes and standards, including fire-related construction.b) For supply connections, use wires suitable for at least 75° C (167° F).c) Use copper wire only.d) Sufficient air is needed for proper combustion and exhausting of gases through the flue (chimney) of fuel burning equipment to prevent back drafting. Follow the heating equipment manufacturer’s guideline and 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.e) When cutting or drilling into wall or ceiling, do not damage electrical wiring and other hidden utilities. CAUTION: FOR GENERAL VENTILATING USE ONLY. DO NOT USE TO EXHAUST HAZARDOUS OR EXPLOSIVE MATERIALS AND VAPORS.f) A heater has hot and arcing or sparking parts inside. Do not use in areas where gasoline, paint, or flammable vapors or liquids are used or stored.g) Ducted fans must always be vented to the outdoors.h) This unit must be grounded.i) To avoid motor bearing damage and noisy and/or unbalanced impellers, keep drywall spray, construction dust, etc. off power unit.j) This heater is hot when in use. To avoid burns, do not let bare skin touch hot surfaces.k) Extreme caution is necessary when any heater is used by or near children or invalids and whenever the heater is left operating and unattended.IMPORTANT INSTRUCTIONS: Read all instructions before installing or using exhaust fan.

WARNING: THIS UNIT IS DESIGNED AND TESTED TO

Preparing the Exhaust Fan

1. Unpack fan from the carton and confirm that all pieces are present. In addition to the

exhaust fan you should have:

1 - Grill with Light Lens

1 - Instruction/Safety Sheet

2. Remove the two hex nuts holding the light reflector in place. Keep the reflector and nuts

in the carton until needed so they do not get damaged or lost (Figure 1).

3. Remove the fan’s venturi assembly, which is secured in place with one screw through the

venturi (Figure 2). Keep the venturi assembly and the grill in the carton until needed so they do not get damaged or lost.

WARNING: DO NOT INSTALL OVER A TUB OR MOUNT IN A

SHOWER STALL ENCLOSURE.

4. Choose the location for your unit. To ensure the best air and sound performance, it

is recommended that the length of ducting and the number of elbows be kept to a minimum, and that insulated hard ducting be used. Larger duct sizes will reduce noise and airflow restrictions. This fan will require at least 7" of clearance in the ceiling, and will mount through drywall up to 3/4" thick. The fan mounts between 16" on center joists using the 4 provided mounting rails.

5. Remove the electrical knockouts using a

straight-blade screw driver (Figure 3).

1. Install the rails on the housing and position the housing next to the joist. Line up housing

so it will be flush with the finished ceiling. Secure the ends of the rails with screws or nails (not included) to the joists and slide housing into final position (Figure 4). www.airkinglimited.com 210575055 Rev. H 11-18 2 of 12

Existing Construction

1. Set housing in position between the joist and trace an outline onto the ceiling material

(Figure 5). Set housing aside and cut opening, being careful not to cut or damage any electrical or other hidden utilities. Install the rails on the housing and position the housing in the previously cut hole so that it is flush with the finished ceiling. Secure the ends of the rails to the joists with screws or nails (not provided) to ensure proper installation (Figure 4).

1. Remove any tape that might be holding the damper in place. Connect the ducting to the

fan’s duct collar (Figure 6) and secure in place using tape or screw clamp. Always duct the fan to the outside through a wall or roof cap.

WARNING: THIS UNIT MUST BE WIRED ON A SEPARATE 15

1. Run wiring from wall switches carrying the appropriate rating. One neutral (white), one

ground (green or bare copper), and three hot (red, blue, and yellow leads connected to the switch, one for each function). Secure the electrical wires to the housing with an approved electrical connector. Make sure you leave enough wiring in the box to make the connection to the fan’s receptacles.

2. Connect the White wire from the house to the three White wires from the fan. Connect one

Hot (Blue) wire from the wall switch to the Blue wire from the fan (this is the fan control). Connect second Hot (Red) wire from the wall switch to the Red wire from the fan (this is the heat control). Connect the third Hot (Yellow) wire from the wall switch to the Yellow wire from the fan (this is the light control). Connect the ground wire from the house to the Green wire from the fan (Figure 7). Use approved methods for all connections.

Completing the Installation

1. Reinstall the fan’s venturi by holding it at approximately a 45 degree angle, hook the two

tabs on the venturi into the slots on the housing and secure in place by tightening the venturi screw. Rotate the blower wheel by hand to ensure it spins freely (Figure 8).

2. Insert the plug from the heating unit into the receptacle marked “HEAT”, and the plug

from the fan into the receptacle marked “VENT”(Figure 9). www.airkinglimited.com 210575055 Rev. H 11-18 3 of 12

3. Remove grill from carton and open light lens area by pushing in on the two tabs of the

light lens and pulling outward from lens. The lens will swing open on the connector bars. DO NOT remove the lens from the grill (Figure 10).

4. Install light reflector into grill by lining up the posts on grill with the holes in light reflector

(Figure 11). Raise light reflector and grill up to housing and insert plug from light into receptacle marked “LIGHT” (Figure 9).

5. Attach light reflector in place with the two nuts removed during Step 2 in SECTION 1

Preparing the Unit so grill fits snuggly against ceiling (Figure 12). Figure 8 Heater Figure 9 Vent Connector Bar Tabs Figure 10 Post Hole Post Figure 11 Nut Figure 12 Figure 7 Supply from house Blue Ground (Green or Bare) Fan Green Red Neutral (White) By others Switch (by others) Black YellowCAUTION: FAILURE TO SECURE THE REFLECTOR SCREWS MAY RESULT IN A RATTLING OR HUMMING NOISE.

6. Install the appropriate bulb (not included) specific to your model:

AK55L: Install a 100 watt maximum, type A19 medium base incandescent bulb (not included). AKF55: Install an Air King model 26SBL or a compatible GU24 26 watt self ballasted lamp (not included).

7. Close the light lens and secure in place by swinging back into position and snapping the

tabs in place (Figure 13).

8. Restore power and test your installation.

Operating Instructions

1. Each function of the heater is controlled via the wall switches described in SECTION 5 of

2. This unit utilizes a thermal fuse mounted to the heating element housing. DO NOT tamper

3. This unit utilizes a manual reset control mounted to the heating element housing. DO

NOT temper with this device.

4. The manual reset control will disable the heater portion of this unit if a high temperature

is detected. To reset this device, interrupt power to the entire unit via the wall switches or service panel for at least 15 minutes. Prior to using the unit again, clean the unit as described in Maintenance Instructions portion of these instructions. If this control actuates again, seek the services of a qualified electrician before using unit again. www.airkinglimited.com 210575055 Rev. H 11-18 4 of 12

Maintenance Instructions CAUTION: MAKE SURE POWER IS SWITCHED OFF AT SERVICE PANEL BEFORE STARTING INSTALLATION. NOTE: Grill and fan should be cleaned when dust accumulation becomes visible on grill or every 6 months.

1. Cleaning the Grill: Reverse the instructions in Section 6 Completing the Installation to

remove grill. Use a mild detergent, such as dishwashing liquid, and dry with a soft cloth. NEVER USE ANY ABRASIVE PADS OR SCOURING POWDERS. Completely dry grill before reinstalling. Refer to instructions in Section 6 Completing the Installation, to reinstall grill.

2. Cleaning the Fan Assembly: Wipe all parts with a dry cloth or gently vacuum the fan.

NEVER IMMERSE ELECTRICAL PARTS IN WATER. NOTE: Motors in this unit are permanently lubricated. Do not add lubricant.

WARNING: ANY OTHER SERVICING TO THIS UNIT SHOULD BE

PERFORMED BY AN AUTHORIZED SERVICE REPRESENTATIVE. CAUTION: ALLOW BULB TO COOL BEFORE REPLACING.

3. Changing the Light Bulb: Disconnect power to the unit. Open light lens by pushing in on

the two tabs of light lens and pulling outward from lens. The lens will swing open on the connector bars. DO NOT remove the lens from the grill (Figure 13). Incandescent Bulb (AK55L): Unscrew bulb from lamp holder and replace with a 100 watt maximum, type A19 medium base incandescent bulb. Fluorescent Bulb: Install an Air King model 26SBL or a compatible GU24 26 watt self ballasted lamp (not included) into the lamp holder by lining up the pins on the lamp base to the socket of the lamp holder and turning the lamp body clockwise until the lamp snaps into place and is firmly seated in the lamp holder. Figure 13 Connector Bar TabsTroubleshooting Guide Trouble Probable Cause Suggested Remedy 1. Fan does not operate when the switch is on. 1a. A fuse may be blown or a circuit tripped. 1a. Replace fuse or reset circuit breaker. 1b. Connector plug from motor is not plugged in. 1b. Turn off power to unit. Remove Grill and plug motor into receptacle in housing. Restore power to unit. 1c. Wiring is not connected properly. 1c. Turn off power to unit. Check that all wires are connected. 1d. Motor has stopped operating. 1d. Replace motor. 2. Fan is operating, but air moves slower than normal. 2. Obstruction in the exhaust ducting. 2. Check for any obstructions in the ducting. The most common are bird nests in the roof cap or wall cap where the fan exhausts to the outside. 3. Fan is operating louder than normal. 3a. Motor is loose. 3a. Turn off power to unit. Remove grill and check that all screws are fully tightened. Restore power to unit. 3b. Fan blade is hitting housing of unit. 3b. Call your dealer for service. LIMITED WARRANTY WHAT THIS WARRANTY COVERS: This product is warranted against defects in workmanship and/or materials. HOW LONG THIS WARRANTY LASTS: This warranty extends only to the original purchaser of the product and lasts for one (1) year from the date of original purchase or until the original purchaser of the product sells or transfers the product, whichever first occurs. WHAT AIR KING WILL DO: During the warranty period, Air King will, at its sole option, repair or replace any part or parts that prove to be defective or replace the whole product with the same or comparable model. WHAT THIS WARRANTY DOES NOT COVER: This warranty does not apply if the product was damaged or failed because of accident, improper handling or operation, shipping damage, abuse, misuse, unauthorized repairs made or attempted. This warranty does not cover shipping costs for the return of products to Air King for repair or replacement. Air King will pay return shipping charges from Air King following warranty repairs or replacement ANY AND ALL WARRANTIES, EXPRESSED OR IMPLIED (INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTY OF MERCHANTABILITY), LAST ONE YEAR FROM THE DATE OF ORIGINAL PURCHASE OR UNTIL THE ORIGINAL PURCHASER OF THE PRODUCT SELLS OR TRANSFERS THE PRODUCT, WHICHEVER FIRST OCCURS AND IN NO EVENT SHALL AIR KING’S LIABILITY UNDER ANY EXPRESS OR IMPLIED WARRANTY INCLUDE (I) INCIDENTAL OR CONSEQUENTIAL DAMAGES FROM ANY CAUSE WHATSOEVER, OR (II) REPLACMENT OR REPAIR OF ANY HOUSE FUSES, CIRCUIT BREAKERS OR RECEPTACLES. NOTWITHSTANDING ANYTHING TO THE CONTRARY, IN NO EVENT SHALL AIR KING’S LIABILITY UNDER ANY EXPRESS OR IMPLIED WARRANTY EXCEED THE PURCHASE PRICE OF THE PRODUCT AND ANY SUCH LIABILITY SHALL TERMINATE UPON THE EXPIRATION OF THE WARRANTY PERIOD. Some states and provinces do not allow limitations on how long an implied warranty lasts, or the exclusion or limitation of incidental or consequential damages, so these exclusions or limitations may not apply to you. This warranty gives you specific legal rights. You may also have other rights which vary from state to state and province to province. Proof of purchase is required before a warranty claim will be accepted. CUSTOMER SERVICE: Toll-Free [phone] Our Customer Service team is available to assist you with product questions, service center locations, and replacement parts. They can be reached Monday through Friday, 8am-4pm Eastern. Please have your model number available, as well as the type and style (located on the label inside of your product). Please do not return product to place of purchase. www.airkinglimited.com PARTS FOR DISCONTINUED, OBSOLETE AND CERTAIN OTHER PRODUCTS MAY NOT BE AVAILABLE. DUE TO SAFETY REASONS, MANY ELECTRONIC COMPONENTS AND MOST HEATER COMPONENTS ARE NOT AVAILABLE TO CONSUMERS FOR INSTALLATION OR REPLACEMENT. Installer: Installation Date: Place of Purchase: Model Number: www.airkinglimited.com 210575055 Rev. H 11-18 5 of 12NOTES www.airkinglimited.com 210575055 Rev. H 11-18 6 of 12INSTRUCTIONS IMPORTANTES –