KitchenAid KWCS100WSS Product information sheet

30" (76.2 CM) AND 36" (91.4 CM) WALL-MOUNT
CANOPY HOOD
Installation Instructions and Use & Care Guide
For questions about features, operation/performance, parts, accessories or service, call: 1-800-422-1230
or visit our website at www.kitchenaid.com
In Canada, for assistance, installation and service, call: 1-800-807-6777
or visit our website at www.kitchenaid.ca
HOTTE DE CUISINIÈRE POUR MONTAGE
MURAL 30" (76,2 CM) ET 36" (91,4 CM)
Instructions d’installation et Guide d’utilisation et d’entretien
Au Canada, pour assistance, installation ou service composez le 1-800-807-6777
ou visitez notre site web à www.kitchenaid.ca
Table of Contents/Table des matières.............................................................................2
IMPORTANT: READ AND SAVE THESE INSTRUCTIONS.
FOR RESIDENTIAL USE ONLY.
IMPORTANT : LIRE ET CONSERVER CES INSTRUCTIONS.
POUR UTILISATION RÉSIDENTIELLE UNIQUEMENT.
W10268949B

2
TABLE OF CONTENTS
RANGE HOOD SAFETY .................................................................2
INSTALLATION REQUIREMENTS................................................4
Tools and Parts ............................................................................4
Location Requirements................................................................4
Venting Requirements..................................................................5
Electrical Requirements ...............................................................6
INSTALLATION INSTRUCTIONS..................................................6
Prepare Location..........................................................................6
Install Range Hood.......................................................................8
Make Electrical Connection .........................................................8
Install Chimney Covers ................................................................9
Complete Installation ...................................................................9
RANGE HOOD USE......................................................................10
Range Hood Controls ................................................................10
RANGE HOOD CARE...................................................................10
Cleaning......................................................................................10
WIRING DIAGRAM ......................................................................12
ASSISTANCE OR SERVICE.........................................................13
In the U.S.A. ...............................................................................13
In Canada ...................................................................................13
Accessories................................................................................13
WARRANTY ..................................................................................14
TABLE DES MATIÈRES
SÉCURITÉ DE LA HOTTE DE CUISINIÈRE ...............................15
EXIGENCES D'INSTALLATION...................................................17
Outillage et pièces......................................................................17
Exigences d'emplacement.........................................................17
Exigences concernant l'évacuation ...........................................18
Spécifications électriques ..........................................................20
INSTRUCTIONS D'INSTALLATION.............................................20
Préparation de l'emplacement...................................................20
Installation de la hotte ................................................................21
Raccordement électrique...........................................................22
Installation du cache-cheminée.................................................23
Achever l'installation ..................................................................23
UTILISATION DE LA HOTTE .......................................................24
Commandes de la hotte de cuisinière .......................................24
ENTRETIEN DE LA HOTTE..........................................................24
Nettoyage ...................................................................................24
SCHÉMA DE CÂBLAGE...............................................................26
ASSISTANCE OU SERVICE.........................................................27
Accessoires ................................................................................27
GARANTIE.....................................................................................28
RANGE HOOD SAFETY
You can be killed or seriously injured if you don't immediately
You can be killed or seriously injured if you don't follow
All safety messages will tell you what the potential hazard is, tell you how to reduce the chance of injury, and tell you what can
happen if the instructions are not followed.
Your safety and the safety of others are very important.
We have provided many important safety messages in this manual and on your appliance. Always read and obey all safety
messages.
This is the safety alert symbol.
This symbol alerts you to potential hazards that can kill or hurt you and others.
All safety messages will follow the safety alert symbol and either the word “DANGER” or “WARNING.”
These words mean:
follow instructions.
instructions.
DANGER
WARNING

3
IMPORTANT SAFETY INSTRUCTIONS
READ AND SAVE THESE INSTRUCTIONS
WARNING: TO REDUCE THE RISK OF FIRE, ELECTRIC
SHOCK, OR INJURY TO PERSONS, OBSERVE THE
FOLLOWING:
■ Use this unit only in the manner intended by the
manufacturer. If you have questions, contact the
manufacturer.
■ 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.
■ Installation work and electrical wiring must be done by
qualified person(s) in accordance with all applicable codes
and standards, including fire-rated construction.
■ Sufficient air is needed for proper combustion and
exhausting of gases through the flue (chimney) of fuel
burning equipment to prevent backdrafting. Follow the
heating equipment manufacturer's guideline and safety
standards such as those published by the National Fire
Protection Association (NFPA), the American Society for
Heating, Refrigeration and Air Conditioning Engineers
(ASHRAE), and the local code authorities.
■ When cutting or drilling into wall or ceiling; do not damage
electrical wiring and other utilities.
■ Ducted fans must always be vented outdoors.
CAUTION: For general ventilating use only. Do not use
to exhaust hazardous or explosive materials and vapors.
CAUTION: To reduce risk of fire and to properly exhaust
air, be sure to duct air outside - do not vent exhaust air into
spaces within walls or ceilings, attics or into crawl spaces,
or garages.
WARNING: TO REDUCE THE RISK OF FIRE, USE ONLY
METAL DUCTWORK.
WARNING: TO REDUCE THE RISK OF A RANGE TOP
GREASE FIRE:
■ Never leave surface units unattended at high settings.
Boilovers cause smoking and greasy spillovers that may
ignite. Heat oils slowly on low or medium settings.
■ Always turn hood ON when cooking at high heat or when
flambeing food (i.e. Crepes Suzette, Cherries Jubilee,
Peppercorn Beef Flambé).
■ Clean ventilating fans frequently. Grease should not be
allowed to accumulate on fan or filter.
■ Use proper pan size. Always use cookware appropriate for
the size of the surface element.
WARNING: TO REDUCE THE RISK OF INJURY TO
PERSONS IN THE EVENT OF A RANGE TOP GREASE
FIRE, OBSERVE THE FOLLOWING:a
■ SMOTHER FLAMES with a close fitting lid, cookie sheet, or
metal tray, then turn off the burner. BE CAREFUL TO
PREVENT BURNS. If the flames do not go out
immediately, EVACUATE AND CALL THE FIRE
DEPARTMENT.
■ NEVER PICK UP A FLAMING PAN - you may be burned.
■ DO NOT USE WATER, including wet dishcloths or towels -
a violent steam explosion will result.
■ Use an extinguisher ONLY if:
– You know you have a class ABC extinguisher, and you
already know how to operate it.
– The fire is small and contained in the area where it
started.
– The fire department is being called.
– You can fight the fire with your back to an exit.
aBased on "Kitchen Fire Safety Tips" published by NFPA.
■ WARNING: To reduce the risk of fire or electrical shock,
do not use this fan with any solid-state speed control
device.

4
INSTALLATION REQUIREMENTS
Tools and Parts
Gather the required tools and parts before starting installation.
Read and follow the instructions provided with any tools listed
here.
Tools needed
■Level
■Drill
■1¼" (3 cm) drill bit
■³⁄₃₂" (2.4 mm) drill bit
■¹⁄₈" (3 mm) drill bit
■Pencil
■Wire stripper or utility knife
■Tape measure or ruler
■Pliers
■Caulking gun and weatherproof caulking compound
■Vent clamps
■Jigsaw or keyhole saw
■Flat-blade screwdriver
■Metal snips
■Phillips screwdriver
■Scissors
Parts needed
■Home power supply cable
■1 - ½" (12.7 mm) UL listed or CSA approved strain relief
■2 UL listed wire connectors
For vented installations, you will also need:
■1 wall or roof cap
■Metal vent system
For non-vented (recirculating) installations, you will also
need:
■Recirculating Kit Part Number W10272172 for non-vented
(recirculating) installations only. See “Assistance or Service”
section to order.
Parts supplied
Remove parts from packages. Check that all parts are included.
■2 metal grease filters for 30" (76.2 cm) models
3 metal grease filters for 36" (91.4 cm) models
■2 - chimney mounting brackets
■6 - #10 Phillips head mounting screws
■4 - Chimney cover mounting screws
■Upper chimney cover
■Lower chimney cover
■Damper
Location Requirements
IMPORTANT: Observe all governing codes and ordinances.
Have a qualified technician install the range hood. It is the
installer's responsibility to comply with installation clearances
specified on the model/serial rating plate. The model/serial rating
plate is located inside the range hood on the rear wall of the
range hood.
Canopy range hood location should be away from strong draft
areas, such as windows, doors and strong heating vents.
Cabinet opening dimensions that are shown must be used. Given
dimensions provide minimum clearance.
Grounded electrical outlet is required. See “Electrical
Requirements” section.
The canopy range hood is factory set for venting through the roof
or through the wall. For non-vented (recirculating) Installation see
“Non-vented (recirculating) Installations” in “Prepare Location”
section. Recirculating Kit Part Number W10272172 is available
from your dealer or an authorized parts distributor.
All openings in ceiling and wall where canopy range hood will be
installed must be sealed.
For Mobile Home Installations
The installation of this range hood must conform to the
Manufactured Home Construction Safety Standards, Title 24
CFR, Part 328 (formerly the Federal Standard for Mobile Home
Construction and Safety, Title 24, HUD, Part 280) or when such
standard is not applicable, the standard for Manufactured Home
Installation 1982 (Manufactured Home Sites, Communities and
Setups) ANSI A225.1/NFPA 501A*, or latest edition, or with local
codes.
Product Dimensions
Non-vented (recirculating) Installations
For non-vented (recirculating) installations, a Recirculating Kit
Part Number W10272172 is required. See “Assistance or
Service” section to order.
A. Min. for vented installation - 29" (73.7 cm)
Min. for non-vented installation - 32½" (82.6 cm)
Max. 44½" (113.0 cm)
1³⁄₈"
(3.5 cm)
7¹⁄₈" (18.1 cm)
9¹³⁄₁₆" (24.9 cm)
10³⁄₄"
(27.3 cm)
19³⁄₄" (50.2 cm
)
30" (76.2 cm)
35³⁄₈" (89.9 cm)
18¹⁄₄" (46.4 cm)
A

5
Installation Dimensions
*NOTE: The range hood chimneys are adjustable and designed
to meet varying ceiling or soffit heights depending on the
distance “X” between the bottom of the range hood and the
cooking surface. The chimney extension replaces the upper
chimney shipped with the range hood. See “Assistance or
Service” section to order.
IMPORTANT:
Minimum distance “X”: 24" (61.0 cm)
Suggested maximum distance “X”: 36" (91.4 cm)
The chimneys can be adjusted for ceilings between 7'5" (2.26 m)
with dimension “X” at 24" (61.0 cm) and 9' 8½" (2.96 m) with
dimension “X” at 36" (91.4 cm).
Venting Requirements
(Vented Models Only)
■Vent system must terminate to the outdoors, except for non-
vented (recirculating) installations.
■Do not terminate the vent system in an attic or other enclosed
area.
■Do not use 4" (10.2 cm) laundry-type wall caps.
■Use metal vent only. Rigid metal vent is recommended.
Plastic or metal foil vent is not recommended.
■The length of vent system and number of elbows should be
kept to a minimum to provide efficient performance.
For the most efficient and quiet operation:
■Use no more than three 90° elbows.
■Make sure there is a minimum of 24" (61.0 cm) of straight
vent between the elbows if more than 1 elbow is used.
■Do not install 2 elbows together.
■Use clamps to seal all joints in the vent system.
■The vent system must have a damper. If the roof or wall cap
has a damper, do not use the damper supplied with the range
hood.
■Use caulking to seal exterior wall or roof opening around the
cap.
■The size of the vent should be uniform.
Cold weather installations
An additional back draft damper should be installed to minimize
backward cold air flow and a thermal break should be installed to
minimize conduction of outside temperatures as part of the vent
system. The damper should be on the cold air side of the thermal
break.
The break should be as close as possible to where the vent
system enters the heated portion of the house.
Makeup air
Local building codes may require the use of make up air systems
when using ventilation systems greater than specified CFM of air
movement. The specified CFM varies from locale to locale.
Consult your HVAC professional for specific requirements in your
area.
Venting Methods
This canopy range hood is factory set for venting through the roof
or through the wall.
A 6" (15.2 cm) round vent system is needed for installation (not
included). The hood exhaust opening is 6" (15.2 cm) round.
NOTE: Flexible vent is not recommended. Flexible vent creates
back pressure and air turbulence that greatly reduce
performance.
Vent system can terminate either through the roof or wall. To vent
through a wall, a 90° elbow is needed.
Rear discharge
A 90° elbow may be installed immediately above the hood.
For non-vented (recirculating) installations
If it is not possible to vent cooking fumes and vapors to the
outside, the hood can be used in the non-vented (recirculating)
installation by fitting the charcoal filters and the diverter to the
range hood. Fumes and vapors are recycled through the vent
slots in the lower chimney.
18" (45.7 cm) min.
clearance upper
cabinet to countertop
X*
36" (91.4 cm)
countertop height
See Note*
30" (76.2 cm) or 36" (91.4 cm)
cabinet opening width
(if installed between cabinets)
Roof Venting Wall Venting Non-vented
(recirculating)
A. Roof cap
B. 6" (15.2 cm)
round vent
A. Wall cap
B. 6" (15.2 cm)
round vent
A. Diverter
B. 6" (15.2 cm)
round vent
A
A
B
BBA

6
Calculating Vent System Length
To calculate the length of the system you need, add the
equivalent feet (meters) for each vent piece used in the system.
Maximum equivalent vent length is 35 ft (10.7 m).
Example vent system
The following example falls within the maximum recommended
vent length of 35 ft (10.7 m).
Electrical Requirements
Observe all governing codes and ordinances.
Ensure that the electrical installation is adequate and in
conformance with National Electrical Code, ANSI/NFPA 70 (latest
edition), or CSA Standards C22.1-94, Canadian Electrical Code,
Part 1 and C22.2 No. 0-M91 (latest edition) and all local codes
and ordinances.
If codes permit and a separate ground wire is used, it is
recommended that a qualified electrician determine that the
ground path is adequate.
A copy of the above code standards can be obtained from:
National Fire Protection Association
One Batterymarch Park
Quincy, MA 02269
CSA International
8501 East Pleasant Valley Road
Cleveland, OH 44131-5575
■A 120 Volt, 60 Hz., AC only, 15-amp, fused electrical circuit is
required.
■If the house has aluminum wiring follow the procedure below:
1. Connect a section of solid copper wire to the pigtail
leads.
2. Connect the aluminum wiring to the added section of
copper wire using special connectors and/or tools
designed and UL listed for joining copper to aluminum.
Follow the electrical connector manufacturer's recommended
procedure. Aluminum/copper connection must conform with
local codes and industry accepted wiring practices.
■Wire sizes and connections must conform with the rating of
the appliance as specified on the model/serial rating plate.
The model/serial plate is located behind the filter on the rear
wall of the range hood.
■Wire sizes must conform to the requirements of the National
Electrical Code, ANSI/NFPA 70 (latest edition), or CSA
Standards C22. 1-94, Canadian Electrical Code, Part 1 and
C22.2 No. 0-M91 (latest edition) and all local codes and
ordinances.
INSTALLATION INSTRUCTIONS
Prepare Location
■It is recommended that the vent system be installed before
hood is installed.
■Before making cutouts, make sure there is proper clearance
within the ceiling or wall for exhaust vent.
■Check your ceiling height and the hood height maximum
before you select your hood.
1. Disconnect power.
2. Determine which venting method to use: roof, wall, or non-
vented.
3. Select a flat surface for assembling the range hood. Place
covering over that surface.
4. Using 2 or more people, lift range hood onto covered surface.
Tip the hood on its back and remove filters and set aside. See
the “Range Hood Care” section.
Vent Piece 6" (15.2 cm) Round
45° elbow 2.5 ft
(0.8 m)
90° elbow 5.0 ft
(1.5 m)
1 - 90° elbow = 5.0 ft (1.5 m)
1 - wall cap = 0.0 ft (0.0 m)
8 ft (2.4 m) straight = 8.0 ft (2.4 m)
Length of system = 13.0 ft (3.9 m)
90 elbow 6 ft (1.8 m)
2 ft
(0.6 m)
Wall cap
WARNING
Excessive Weight Hazard
Use two or more people to move and install
range hood.
Failure to do so can result in back or other injury.

7
Range Hood Mounting Screws Installation
1. Determine and mark the centerline on the wall where the
range hood will be installed.
Based on the ceiling or soffit height, determine the distance
“X” (30" [76.2 cm] min, suggested 36" [91.4 cm] max) needed
between the cooking surface and the bottom of the range
hood. To this distance, add 11³⁄₈" (28.9 cm) and draw a
horizontal line (A) about 24" (61.0 cm) long centered on the
vertical centerline (D) at this distance.
2. Mark 2 points on each side of the horizontal line 3½" (8.9 cm)
from the vertical centerline.
3. Drill 2 - ³⁄₃₂" (2.4 mm) pilot holes for installation into wood. The
screws provided are for mounting the range hood into wood;
mounting into drywall or plaster is not recommended.
4. Install the 2 - #10 Phillips head mounting screws. Leave a
¹⁄₄" (6.4 mm) gap between the wall and the back of the screw
head to slide range hood into place.
Chimney Support Bracket Installation
1. Place one of the chimney brackets against the wall so that its
top edge is ¹⁄₁₆" (2.0 mm) from the ceiling or soffit and level.
Align the center notches of the bracket and the centerline.
Mark the centers of the bracket holes.
2. Place the other chimney bracket on the wall so that its lower
edge is 16¹⁄₁₆" (40.8 cm) from the ceiling or soffit and level.
Align the center notches of the bracket and the centerline.
Mark the centers of the bracket holes.
3. Drill 4 - ³⁄₃₂" (2.4 mm) pilot holes.
4. Attach each bracket to the wall with 2 - #10 Phillips head
mounting screws. Tighten screws securely.
Complete Preparation
1. Determine and make all necessary cuts in the wall for the vent
system. Install the vent system before installing the range
hood. See the “Venting Requirements” section.
2. Determine and mark the location where the hole will be drilled
for the power supply cable to be run through the wall.
3. Drill a 1¹⁄₄" (3.2 cm) hole at this location.
4. Pull enough power supply cable through the wall to allow for
easy connection to the terminal box.
A. Horizontal line
B. 11
³⁄₈ " (28.9 cm)
C. Distance “X” (30" [76.2 cm] min,
suggested 36" [91.4 cm] max)
D. Vertical centerline
E. Cooking surface
A. Horizontal line
B. Vertical centerline
C.3½" (8.9 cm)
A
B
C
D
X
E
A
B
C
¹⁄₄"
(6.4 mm)
A. Vertical centerline
B. Center notches
C.
¹⁄₁₆ " (1.6 mm)
A. Distance “X” + 3" (7.6 cm)
B. 1¼" (3.2 cm) diameter
C. 7¼" (18.4 cm) for 30" (76.2 cm) models
8¼" (21.0 cm) for 36" (91.4 cm) models
D. Distance “X” (30" [76.2 cm] min,
suggested 36" [91.4 cm] max)
E. Vertical centerline
F. Co o kin g sur fa c e
AB
C
(40.8 cm)
D
X
B
A
C
E
F

8
5. Remove terminal box cover.
6. Remove the knockout in the range hood back cover and
install a UL listed or CSA approved ½" strain relief with the
strain relief clamping screws on the inside of the terminal box.
Install Range Hood
Vented Installations
1. Install damper on top of the exhaust opening. Check that the
damper opens freely.
2. Go to “Mount the Range Hood” in this section.
Non-vented (recirculating) Installations
NOTE: Recirculating Kit Part Number W10272172 is required.
See the “Assistance or Service” section to order.
1. Install the non-vented (recirculating) diverter supplied with the
recirculating kit.
2. Fit the diverter over the vent motor exhaust outlet and push
down to seat on outlet. Check that the diverter exhaust
outlets are parallel with the vent motor sides so that they will
align with the vent cover openings in the lower chimney.
3. Install the charcoal filters included with the recirculating kit.
See the “Range Hood Care” section.
Mount the Range Hood
1. Using 2 or more people, lift the range hood and place the
mounting hood brackets over the mounting screws.
2. Run the home power supply cable (black, white and green
wires) through the strain relief in the back of the range hood
and into the terminal box.
3. Push the range hood into its mounted position. The ½" strain
relief should fit into the 1¼" diameter hole when the range
hood is seated into position.
4. Securely tighten the mounting screws.
Make Electrical Connection
1. Disconnect power.
2. Use UL listed wire connectors and connect black wires (B)
together.
3. Use UL listed wire connectors and connect white wires (D)
together.
A. Diverter
B. Vent canopy
A
B
WARNING
Excessive Weight Hazard
Use two or more people to move and install
range hood.
Failure to do so can result in back or other injury.
A. Home power supply cable
B. Black wires
C. UL listed wire connectors
D. White wires
E. Green (or bare) ground wire from home
power supply connected to green ground
screw
F. Range hood power supply cable
WARNING
Electrical Shock Hazard
Disconnect power before servicing.
Replace all parts and panels before operating.
Failure to do so can result in death or electrical shock.
A
B
C
D
E
F

9
4. Connect green (or bare) ground wire from home power supply
to the unused green ground screw (E) in the terminal box.
Tighten the ground screw.
5. Push excess home supply cable back through the strain relief
and tighten strain relief screws. Use caulking to seal
openings.
6. Install terminal box cover.
7. Check all light bulbs to make sure they are secure in their
sockets.
8. Reconnect power.
Install Chimney Covers
For Vented Installations
1. Connect the vent system and seal all connections with
clamps.
Install Upper Chimney Cover
1. Slightly spread the sides of the cover apart and hook them
behind the chimney mounting brackets.
2. Attach the cover to the brackets with 4 mounting screws.
3. Securely tighten screws.
Install Lower Chimney Cover
1. Slightly spread the sides of the cover apart and hook them
behind the upper chimney and the wall. Slide the lower
chimney down to fit securely into the top of the range hood.
NOTE: For vented installations, the lower chimney cover can
be installed with the vent slots at the top. For non-vented
(recirculating) installations, the lower chimney cover must be
installed with the vent slots at the bottom.
Complete Installation
1. Replace grease filters. See the “Range Hood Care” section.
2. Check the operation of the range hood fan and light. See
“Range Hood Use” section.
If range hood does not operate, check to see whether a
circuit breaker has tripped or a household fuse has blown.
Disconnect power and check wiring connections.
NOTE: To get the most efficient use from your new range hood,
read the “Range Hood Use” section.
A. 4 mounting screws
WARNING
Fire Hazard
Electrically ground the blower.
Use copper wire.
Connect ground wire to green ground screw in
terminal box.
Failure to do so can result in death, fire, or
electrical shock.
A
A
View shown with vent slot at the bottom
for non-vented (recirculating) installation

10
RANGE HOOD USE
The range hood is designed to remove smoke, cooking vapors
and odors from the cooktop area. For best results, start the hood
before cooking and allow it to operate several minutes after the
cooking is complete to clear all smoke and odors from the
kitchen.
The hood controls are centered on the front underside of the
range hood.
Range Hood Controls
Operating the light
1. Move the light switch to the “1” position to turn range hood
light ON.
2. Move the light switch to the “0” position to turn range hood
light OFF.
Operating the fan
1. Move the fan switch to the “1” position to turn the fan ON.
The fan will begin operating at the speed set on the fan speed
switch.
2. Move the fan switch to the “0” position to turn the fan OFF.
Adjusting the fan
The fan has 3 speed controls. Move the fan speed switch to “1”
position for low speed, “2” position for medium speed or “3”
position for high speed.
Thermal Protector
The range hood is equipped with a thermal protector to avoid
overheating conditions. If the range hood shuts off while in use,
move fan slider switch to the “0” position to turn off the range
hood. Wait approximately 60 minutes, then move slider to the
“On” position to restart the range hood.
RANGE HOOD CARE
Cleaning
IMPORTANT: Clean the hood and grease filters frequently
according to the following instructions. Replace grease filters
before operating hood.
Be sure lights are cool before cleaning the hood.
Exterior Surfaces
Clean the range hood with a mild detergent and soft cloth. To
avoid damage to the exterior surface, do not use abrasive
cleanser or steel-wool pads.
Metal Grease Filters
The filters should be washed frequently. Place metal filters in
dishwasher or hot detergent solution to clean.
Drain water and let each filter dry thoroughly before replacing it.
To Remove Metal Grease Filters
NOTE: Use 2 hands to remove the filters: one to press in the tab
and pull down on the front of the filter, and the other to hold the
filter so that it does not fall.
1. Turn off fan and lights. Check that halogen lamp is cool.
2. Press the tab toward the rear of the hood and pull down the
front of the filter.
3. Slide the filter down and away from the front retaining
channel.
4. Repeat steps 2 and 3 for the remaining filters.
A. Controls
B. Filters
C. Light switch
D. Fan switch
E. Fan speed switch
CDE
A
B
A. Retaining channel
B. Tab
A
B