Installation Guide
3Cyclone Undermount Installation - English
IMPORTANT SAFETY INSTRUCTIONS
•  is appliance must be installed by a qualied technician.  
•  e manufacturer declines all responsibilities in the event of 
failure to observe the instructions given here for installation, 
maintenance and suitable use of the product. 
•  e manufacturer further declines all responsibility for injury 
due to negligence, and the warranty of the unit automatically 
expires due to improper installation and maintenance. 
WARNING
•  Suitable for use in household cooking area.
•  For residential cooking use only. Do not use to exhaust 
hazardous or explosive materials or vapors.
•  Two installers are recommended because of the size and 
weight of this hood.
•  Do not use more than 60 watts incandescent light bulbs 
for any model. Do not use round shaped light bulb for 
models CY1000C, CY1000R, NA930C, NA930R, and 
NA940D. Recommended use 23W orescent tube 
(equivalent to a 90 watts incandescent light bulb).
•  Do not use more than 20 watts per halogen bulb for 
models CYS1000R, and CY1011R. Light bulbs combined 
are not to exceed 40 watts. 
•  Use LED bulb, 1.4W maximum per bulb, for CY3000R.
•  Use LED puck light, 1.4W maximum per light, for 
NA330R, PTB56 and PTB8 series.
•  *Bulb & socket may change.
CAUTION
TO REDUCE THE RISK OF RANGE TOP GREASE FIRE:
1.  Never leave the range unattended at high settings.
2.  Always turn hood ON when cooking at high heat or when 
aming food.
3.  Use proper pan size. Always use cookware appropriate for 
the size of the surface element.
4.  Keep fan, lters and grease laden surfaces clean. Clean 
ventilating fans frequently. Do not allow grease to 
accumulate on fan or lter.
5.  Use HIGH setting on hood only when necessary.
6.  Don’t leave hood unattended when cooking.
7.  To reduce the risk of re, use only metal ductwork.
8.  is unit must be grounded.
9.  Not for outdoor use.
WARNING
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 manufacturer.  
2.  Before servicing or cleaning the unit, switch power o 
at service panel and lock service panel to prevent power 
from being switched on accidentally. When the service 
disconnecting means cannot be locked, securely fasten a 
prominent warning device to the service panel.
3.  Installation work and electrical wiring must be done by 
qualied persons in accordance with all applicable codes 
and standards, including re-rated construction.
4.  Sucient air is needed for proper combustion and exhausting 
of gases through the ue of fuel burning equipment to 
prevent back draing. Follow the heating equipment 
manufacturer’s guideline and safety standards as published 
by the local code authorities.
5.  When cutting or drilling into walls or ceilings, be careful 
not to damage existing electrical wiring and other hidden 
utilities. 
6.  To reduce the risk of re, electric shock and to properly 
exhaust air, ducted fans must always be vented outdoors.  
Do not vent exhaust air into spaces within walls, ceilings, 
attics, crawl spaces, or garages. Do not connect this fan 
with any solid-state speed control device.
7.  Always keep the duct clear to maintain proper airow for 
venting.
8.  e bottom of the hood MUST NOT BE LESS than 28” 
and at a suggested maximum of 36” above cooktop for 
best capture of cooking impurities. For a gas range, the 
bottom of the hood MUST NOT BE LESS than 30” above 
cooktop.
WARNING
•  Do not repair or replace any part of this appliance unless 
specically recommended in this book. All other service 
should be performed by a qualied technician. 
•  e hood motor has a thermal overload that will 
automatically shut o the motor if it becomes overheated.  
e motor will restart. If the motor continually shuts o 
and restarts, contact the Cyclone service department.  
Ensure that the hood is mounted at the recommended 
mounting height. 
•  is product may have sharp edges. Be careful to avoid 
cuts and abrasions during installation and cleaning. 
WARNING










