Windster RA-7630SS User manual

www.windsterhood.com
RA-7630SS
RA-7636SS
RA-7642SS
RA-7648SS
Please read this operation manual thoroughly before
using your range hood. Store it in a safe location for
when you need to reference it in the future.
NOTE: PLEASE INSPECT HOOD
IMMEDIATELY UPON RECEIVING.
CLAIM OF DAMAGE AFTER 7 DAYS
OF DELIVERY WILL BE DENIED.
This unit is designed for indoor
residential use only. DO NOT USE
OVER A WOOD GRILL OR MOUNT
IN OUTDOOR ENVIRONMENT.
ISLAND SERIES

1
TABLE OF CONTENTS
Table of Contents
Safety Information ..............................................................2 3
Content Checklist .....................................................................4
Measurements ...........................................................................5
Preparation ................................................................................6
Installation ...........................................................................7 8
Installation Diagram...................................................................9
Operation & Features .............................................................10
Cleaning & Maintenance .........................................................11
Troubleshooting ......................................................................12
Part List / Replacement ..........................................................13
Warranty / Contact Us .....................................................14 15

2
SAFETY INFORMATION
SAFETY INFORMATION
TO REDUCE THE RISK OF A FIRE, ELECTRICAL SHOCK,
AND/OR INJURY OBSERVE THE FOLLOWING:
Unit is intended for indoor residential use only. If you should have questions,
contact the manufacturer at the address or telephone number listed in the
warranty.
In case the unit should need to be cleaned or repaired, 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.
Installation work and electrical wiring must be done by a qualified technician 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 back drafting.
such as those published by the National Fire Protection Association (NFPA),
and the American Society of Heating, Refrigeration and Air Conditioning
Engineers (ASHRAE), and the local code authorities.
Because the unit is made of stainless steel, it may contain sharp edges. Be
careful to avoid cuts and abrasions by wearing protective gloves during
installation and cleaning.
Before you begin to cut or drill into the wall, verify that there is no electrical
wiring or any other hidden electrical components.
Ducted fans must always be vented to the outdoors.
The unit must be properly grounded and installed at the recommended height
before beginning operation.
To reduce the risk of fire, use only metal ductwork.
CAUTION: FOR GENERAL VENTILATING USE ONLY. DO NOT
USE TO EXHAUST HAZARDOUS OR EXPLOSIVE MATERIALS
AND VAPOR

3
SAFETY INFORMATION
.TO REDUCE THE RISK OF FIRE, OR ELECTRIC SHOCK, DO NOT
USE THIS FAN WITH ANY SOLID-STATE SPEED CONTROL DEVICE.
Regardless of heat level, never leave any surface materials unattended while
operating an open flame.
Always turn hood ON when cooking at high heat or when flambéing food (i.e.
Crepes Suzette, Cherries Jubilee, Peppercorn Beef Flambé).
Depending on amount of usage, clean ventilating fans and filters frequently.
Grease should not be allowed to accumulate on fan or filter. For instructions
on the how to clean, see maintenance page.
Never leave surface units unattended at high settings. Boil-overs may cause
smoking and greasy spillovers may ignite as result. Heat oils slowly on low or
medium settings.
Use proper pan size. Always use cookware appropriate for the size of the
surface element.
TO REDUCE THE RISK OF INJURY TO PERSONS IN THE
EVENT OF A RANGE TOP GREASE FIRE, OBSERVE THE
FOLLOWING:
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 911.
NEVER PICK UP A FLAMING PAN Doing so may result in serious burns
and possibly spread the fire.
DO NOT USE WATER Grease fire must be extinguished before further
action may be taken. Using water will agitate the grease and may cause a
violent steam explosion.
Use a Fire 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 are able to safely control the fire with your back to an open exit. *

4

5
MEASUREMENTS

6
PREPARATION
PREPARATION
1. BEFORE YOU START
**BE SURE YOUR UNIT WILL FIT YOUR CEILING HEIGHT**
**DO NOT INSTALL IF DAMAGED**
**RETURN OR EXCHANGE WILL BE DENIED IF INSTALLED**
a. Be sure you have all the content of your purchase and required tools for
this installation.
b. Installation may take at least 2 to 3 hours from start to finish.
c. Plan to use as few elbows or turns as possible for more efficient air flow.
d. Collar size may need to be increased if utilizing a long duct run.
e. Turns must be made after passing ceiling.
f. Do not try to install this unit by yourself, SERIOUS INJURY MAY OCCUR.
g. At least two people are needed for installation.
h. Hiring a certified installer and electrician is recommended.
2. LOCATION
**THIS MODEL MAY NOT FIT ALL CEILING HEIGHTS**
a. Determine the exact location you where want to install the range hood.
b. Distance between cooktop and range hood -
c. Range hood should be mounted at stated measurements to ensure
performance and lifespan of electrical components.
d. Correctly measure the dimension needed to install the unit.
3. HOOD
a. Inspect for any sign of defect or damage. (ie. scratches, dents, loose
seams, etc.)
b. Power up the unit to make sure it is working properly.
Use Fig. 1a and 1bon page 5 for measurements

INSTALLATION
7
INSTALLATION
1. STANDARD INSTALLATION
a. Make sure all preparation steps are completed.
b. Determine your ceiling height to see if you need an extension.
i. Hood unit height = 12
ii. Standard DC height = 15-3/4 (lower) + 17 (upper)
iii. Minimumheight (Standard duct cover only) =
iv. Maximum height (Standard duct cover only) = 3
v. (OPTIONAL) RA-76ExtDC Minimum height = 31-1/2
vi. (OPTIONAL) RA-76ExtDC Maximum height = 54-1/2
vii. Standard Installation = Hood + standard DC
viii. Long Installation = Hood + RA-76ExtDC
c. Determine the location you want to install the range hood. (Fig. 2a)
d. Prepare ceiling and locate wood support.
e. Use stencil to guide the support frame installation.
f. Mount the unit upper support frameto the ceiling.
g.
h. Attach upper duct cover to the upper support frame using 4 screws.
i. Insert lower support frame to the upper support frame.
j. Adjust the lower support frame to your desired height. (Fig. 2b)
k. Use a spirit level to ensure the balance of the support frame is true.
l. Slide lower duct cover into the support frames and secure with screws.
m. Install ducting through the ceiling.
n. Secure hood from the bottom by using the (8) screws provided. (Fig. 2c)
o. Connect piping to the outlet of the hood.
p. Installation is complete when hood is securely in place. (Fig. 2d)

INSTALLATION
8
2. EXTENSION INSTALLATION (OPTIONAL)
a. AFTER COMPLETING STEP A E OF STANDARD INSTALLATION,
replace the standard support frame and duct cover with either the
extension set or the short duct cover set.
b. P
3. COLD WEATHER INSTALLATION (OPTIONAL)
a. Check with your local building codes to see if a CFM reducer is an
acceptable alternative to make-up air.
b. Remove the RA-76CFMR (CFM Reducer) and inspect for any sign of
defect or damage. (ie. Cracks, broken flips)
c. AFTER COMPLETING Step A L of STANDARD INSTALLATION
d. Place the CFM reducer onto the outlet of the unit and seal the connection
point with aluminum tape. (Be sure it is secure with no opening or gaps)
e. Connect piping to the outlet of the hood.
f. Installation is complete when hood is securely in place.
4. DUCTLESS INSTALLATION (OPTIONAL)
a. AFTER COMPLETING Step A F of STANDARD INSTALLATION
b. Remove the RA-76DK (ductless kit) and inspect for any sign of defect or
damage. (ie. dents, broken inlet)
c. Attach the ductless kit to the support frame and secure with screws.
d. Install the upper duct cover and secure it to the support frame.
e. Slide the lower duct cover up to the upper duct cover and hold in place.
f. .
g. REPEAT N STANDARD INSTALLATION.
Installation diagram available on next page

9
INSTALLATION DIAGRAM
INSTALLATION DIAGRAM
Fig. 2a
Fig. 2b
Fig. 2c

10
OPERATION & FEATURES
OPERATION & FEATURES
1. EASY ACCESS CONTROL SWITCH (from left to right)
a. Button 1 ON / OFF
b. Button 2 Low Speed
c. Button 3 Medium Speed
d. Button 4 High Speed
e. Button 5 Light
f. Button 6 Delay Shutoff
2. BAFFLE FILTERS
a. (2)
b.
c.
3. CHARCOAL FILTERS
**DO NOT WASH CHARCOAL FILTERS! IT WILL DISSOLVE!!**
a. Insert the charcoal filters on each side of the motor on top of the white
protective grill as shown below. (Fig. 3a)
Fig. 3a Fig. 3b
b. Rotate the charcoal filters in a counter-clockwise motion until you hear a
click. (Fig. 3b)
c. Installation is complete after the charcoal filters are secured in place.

CLEANING & MAINTENANCE
11
CLEANING & MAINTENANCE
WARNING!!!
To prevent the possibility of a fire and explosion, do not use
flammable liquids or solvents to clean the unit or any of its parts.
Check to make sure all power sources are disconnected
before servicing or taking unit apart for cleaning.
Please thoroughly clean the unit weekly as stainless steel can
rust under certain condition or by improper cleaning.
1. RANGE HOOD
a. Use household cleaner to remove grease or dirt from the outer shell of the
unit. Spray on wiping cloth or sponge and wipe in the direction of the grain
to avoid scratching the unit. (DO NOT SPRAY DIRECTLY ONTO UNIT)
b. Clean the inner working of the unit periodically to avoid grease build-up.
c. Do not open control switch panel while the hood is connected to power.
d. Use stainless steel cleaner to bring back the luster of the unit.
2. BAFFLE FILTERS
a. Remove filters from unit and place in warm soapy water.
b. Clean each filter regularly to maintain efficient suction power.
c. Do not drop filters.
d. Let it soak thoroughly and then clean it with a wiping cloth or sponge.
e. Filters may also be cleaned using residential dishwasher.

TROUBLESHOOTING
12
TROUBLESHOOTING
WARNING!!!
Check to make sure all power sources are disconnected
before starting any troubleshooting. Safety gloves and glasses
should be worn when working on the unit. Serious injury or death
may occur if safety precautions are not followed.
RA-76 Series
Light issue (All not
turning on)
1. Locate and replace defective LED fixture.
2. Complete Control Board replacement may be
required
Single LED fixture
defective (All not turning
on)
2. Replace defective LED fixture with new LED
fixture.
Loud Noise coming from
motor housing
1. Confirm articles have not fallen near motor area or
in Motor Housing.
2. Ensure fans are strongly secure.
Touch Panel Control
Switch not working
correctly
1. Complete control switch replacement is required.
2. Control Board Replacement may be required
Burnt/melted control
switch
1. Complete control switch replacement is required.
Speed levels not
working correctly
1. Complete control switch replacement is required.
2. Control Board replacement may be required.
Unit lacking smoke
intake
1. Check ducting for foreign objects.
2. Ensure ducting is properly sealed.
3. Maintain Filter clean to increase airflow.
Unit showing no power
indication
1. Make sure the power source is working properly.
2. Ensure all wiring is connected properly.
Unit making humming
noise / motor not
Starting
1. Replace defective capacitor with new one.
2. Check / replace defective motor.

PART LIST / REPLACEMENT
13
PART LIST / REPLACEMENT
# Description # Description
1 9
2 10
3 11
4 12
5
6
7
8
LED light
Control switch
LED driver
Capacitor
Control board
Hood body assembly
Squirrel cage motor
Baffle filter
Outer telescopic stack
Inner telescopic stack
Outer chimney duct cover
Inner chimney duct cover

WARRANTY / CONTACT US
14
WARRANTY / CONTACT US
LIMITED WARRANTY
Windster Hoods Inc. warrants its product against defects in material or workmanship as
follows:
Labor:For a period of one (1) year from the date of purchase, if the product is
determined to be defective, Windster will attempt to repair the product, at its option, at
no charge. After the warranty period, customer must pay for all labor charges. During
the "labor" warranty period there will be no charge for any work done on the purchased
model. (All labor repairs are limited only to the installation of electrical components.)
Parts:In addition, Windster will supply, at no charge, new or rebuilt replacements in
exchange for defective parts for a period of two (2) years. After the warranty period, you
must pay for all parts costs. During the "parts" warranty period, there will be no charge
for parts
You must provide the serial number of your unit for any replacement parts during the
warranty period. This warranty applies to products purchased and serviced in the
United Statesonly.
For products purchased in Canada, please contact your local retailer where you
purchased the unit for service.
* Windster Hoods, Inc. will attempt to repair malfunctioning units prior to shipping a
replacement. In the case that a unit cannot be repaired and must be replaced, Windster
Hoods, Inc. will not be held liable for removal/installation fees of the malfunctioning/
replacement unit.

WARRANTY / CONTACT US
15
WHAT IS NOT COVERED BY MANUFACTURE WARRANTY
1. Damages resulting from any of the following:
a. Improper installation or maintenance
b. Any repair, modification, alteration or adjustment not authorized by
the manufacturer or an authorized service dealer
c. Misuse and/or accidents
d. Incorrect electric current, voltage or power supply
e. Improper setting of any control (Pressing multiple selections at the
same time)
f. Improper chemical cleaning (commercial or industrial cleaning agents)
2. Products purchased for use in a commercial or industrial setting (such as in a
hotel, office, restaurant, or other business)
3. Damage resulting from natural disasters (earthquake, flood, storm, etc.)
4. Aluminum Filters, Baffle Filters, Charcoal Filters, and Oil Cup Filters
5. Light Bulbs
CONTACT US
Windster Hoods, Inc.
5101 Commerce Dr.
Baldwin Park, CA 91706
TEL: [phone]
FAX: [phone]
Toll Free: [phone]
E-mail: [email protected]
© Windster Hoods, Inc.
Information subject to change without notice