Installation Guide
4  5
Read all instructions before using this appliance. Save 
these instructions for future references.
FOR  GENERAL  VENTILATING  USE ONLY.  DO NOT  USE TO 
EXHAUST  HAZARDOUS  OR  EXPLOSIVE  MATERIALS  OR 
VAPORS.
CAUTION
CAUTION
WARNING
WARNING
WARNING
WARNING
WARNING
WARNING
WARNING
To reduce risk of fire and to properly exhaust air, do 
not  vent  exhaust  air  into  spaces  within  walls, 
ceilings, attics, crawl spaces, or garages.
TO REDUCE THE RISK OF FIRE, USE ONLY METAL 
DUCT WORK. Install this hood in accordance with all 
requirements specified
TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, 
OR INJURY TO PERSONS, OBSERVE THE FOLLOWING:
1. Use this unit only in the manner intended by the manu-
factur
er. If you have questio
ns, contac
t the manufacture
r.
2. Before servicing or cleaning the unit, switch power off 
at service panel and lock service panel disconnecting means 
to prevent power from being switched
 on acci-dentally. When 
the service disconnecting means cannot be locked, securely 
fasten a prominent warning device, such as a tag, to the 
service panel.
3. Installation Work and Electrical Wiring Must Be Done 
By Quali ed Person(s) In Accordance With all Aplicable 
Codes & Standards, Including Fire-ra
ted Construction.
4. Suf cient air is needed for proper combustion an
d 
exhausting of gases through the flue
 (Chimney) of fuel 
burning equipment to prevent back- drafting. Follolow the 
heating equipment manufacturers guideline and safety 
standards such as those published by the National Fire
Protec
tion
Ass
ociation
 (N
FPA), t
he
 American
Socie
ty for
Heating, Refrigeration and Air Conditioning Engineers 
(ASHRAE), and the local code authorities.
5. When cutting or drilling into wall or ceiling, do not 
damage electrical wiring and other hidden utilities.
6. 
Ducted systems must always be vented to the outdoors.
To Reduce The Risk Of Fire Or Electric Shock, Do Not Use 
This  Hood  With  Any  External  Solid  State  Speed  Control 
Device. 
Unplug or disconnect the appliance from the power 
supply before servicing.
GROUNDING INSTRUCTIONS
This appliance must be grounded. In the event of  an  elec-trical 
short   circuit,    grounding  reduces   the   risk  of    electric   shock 
by  providing  an  escape  wire  for  the  electric  current.  This 
appliance is equipped with a cord having a grounding wire with a 
grounding plug.  The  plug must be  plugged into an  outlet  that is 
properly installed and grounded.
WARNING - IMPROPER GROUNDING CAN 
RESULT IN A RISK OF ELECTRIC SHOCK.
Consult a qualified electrician if the grounding instructions are 
not completely understood, or if doubt exists as to whether the 
appliance is properly grounded. 
Do not use an extension cord. If the power supply cord is too 
short, have a qualified electrician install an outlet near the 
appliance.
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 immediate-ly, 
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 ex-plosion will result. 
•  Use an extinguisher ONLY if: 
1. You know you have a Class ABC extinguisher, and you 
already know how to operate it. 
2. The fire is small and contained in the area where it started.
3. The fire department is being called.
4. You can fight the fire with your back to an exi
Always leave safety grills and  lters in place.Without these 
components, operating blowers could catch onto hair,  ngers and 
loose clothing. 
The manufacturer declines all responsibility in the event 
of failure to observe the instructions given here for 
installation,maintenance and suitable use of the product. The 
manufacturer further declines all responsability for injury due to 
negligence and the warranty of the unit automatically expires due 
to improper maintenance.
WARNING – TO REDUCE THE RISK OF A RANGE TOP 
GREASE FIRE:
A. Never leave surface units unattended at high settings. 
Boilovers cause sm
oking and greasy spillovers that may ignite. 
Heat oils slowly on low or medium settings.
B. Always turn hood ON when cooking at high heat or when 
flaming food (i.e. Crepes Suzette, Cherries Jubilee  Peppercorn 
Beef Flambe).
C. Clean ventilating fans frequently. Grease should not be 
allowed to accumulate on fan or filte .
D. Use proper pan size. Always use cookware appropriate for 
the size of the surface element.
Approved for residential appliances. For residential use only. 
Due to the weight and size of these vent hoods and to reduce the risk of personal injury or damage to the product
TWO PEOPLE ARE REQUIRED FOR PROPER INSTALLATION
IMPORTANT SAFETY INSTRUCTIONS
STAINLESS STEEL PERMANENT FILTERS
About Your New Filters 
How do Permanent Filters work? 
Additional Aluminum or Charcoal Filters can be purchased from: 
www.cosmoappliances.com
Stainless Steel Permanent Filters do not need linings or mesh inside 
of the filters and are completely constructed out of stainless steel.
The stainless steel construction allows them to be used again and
again after being cleaned or going through the dishwasher.
They function by forcing the grease filled air to quickly and
continuously change direction as it passes through the filter.
The grease is unable to change direction as fast as the air
carrying them, they end up getting caught on the metal 
blades and then trapped into the filter tray.
These filters are both efficient and require less maintenance.










