WARNING
READ AND SAVE THESE INSTRUCTIONS
Installer: Leave this manual with the homeowner.
CAUTION
CLEANING & MAINTENANCE
OPERATION
1. For general ventilating use only. Do not use to exhaust hazardous or explosive materials and vapors.
2. This product is designed for installation in ceilings up to a 12/12 pitch (45 degree angle). Duct connector must point up.
DO NOT MOUNT THIS PRODUCT IN A WALL.
3. To avoid motor bearing damage and noisy and/or unbalanced impellers, keep drywall spray, construction dust, etc. off
power unit.
4. Please read specification label on product for further information and requirements.
For quiet and efficient operation, long life, and attractive appearance - lower or remove grille and vacuum interior of unit
with the dusting brush attachment.
The motor is permanently lubricated and never needs oiling. If the motor bearings are making excessive or unusual noi-
ses, replace the motor with the exact service motor. The impeller should also be replaced.
MODEL: OD45-9005 OD45-1109
VENTILATION FAN
The fan continues to run at the preset lower speed of 45 CFM. When the switch is turned on, the fan will run at high speed.
TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS, OBSERVE THE FOLLOWING:
a.Use this unit only in the manner intended by the manufacturer. If you have questions, contact the manufacturer.
b.Before servicing or cleaning unit, switch power off at service panel and lock the service disconnecting means to prevent power from
being switching on accidentally. When the service disconnecting means cannot be locked, securely fasten a prominent warning device,
such as a tag, to the service panel.
c.Installation work and electrical wiring must be done by a qualified person(s) in accordance with all applicable codes and standards,
including fire-rated construction codes and standards.
d.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), 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.
f. Ducted fans must always be vented to the outdoors.
g.Acceptable for use over a tub or shower when connected to a GFCI (Ground Fault Circuit Interrupter) - protected branch circuit (ceiling
installation only).
h.This unit must be grounded.
i. Not for Use in Kitchens.
j. 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
or into attics, crawl spaces, or garages.
k.WARNING: To Reduce The Risk Of Fire Or Electric Shock, Do Not Use This Fan With Any Solid-State Speed Control Device.
l. The fan must not be installed in a ceiling thermally insulated to a value greater R40.
1-888-543-6473
1-888-541-6474
13376 Comber Way
Surrey BC V3W 5V9
www.ortechindustries.ca
205 Summerlea Rd
Brampton, ON L6T 4E5