S&P TH-MIXVENT Serie Instrucciones De Montaje página 3

ENGLISH
TH - MIXVENT SERIES
The TH - MIXVENT mixed flow range of roof or wall exhaust fans have been manufactured in accordance
with the rigorous standards of production as defined by the International Quality Standards ISO 9001. All the
components have been checked and tested at the end of the manufacturing process.
We recommend that you check the following after receiving this product:
1. The correct size has been received
2. The correct model has been received
3. The details on the rating label correspond to the electrical supply: voltage, frequency etc.
Remove the unit from packaging and inspect for shipping damage within 15 days of receipt. If the product is
found to be damaged, immediately contact your local authorized supplier. DO NOT OPERATE THE UNIT
IF DAMAGED.
These instructions should be considered as a supplement to EPA standard practices, as well as all state and
local building code regulations.
ENVIRONMENT
The TH series of fans are cULus approved for outdoor use. The TH units are suitable for the exhaust of
both conditioned and un-conditioned airstreams within the temperature ranges (inclusive of duct airstream's
temperature) -40°C up to +60°C.
INSTALLATION
WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, OR INJURY TO PERSONS,
OBSERVE THE FOLLOWING:
(a) Use this unit only in the manner intended by the manufacturer. If you have any questions contact the
manufacturer.
(b) Before servicing or cleaning the unit, switch the power off at the 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.
(c) Installation work and electrical wiring must be done by qualified person(s) in accordance with all
applicable codes & standards including fire rated construction.
(d) Sufficient air is needed for proper combustion and exhausting of gases through the flue (chimney) of fuel
burning equipment to prevent back drafting. Follow the heating equipment manufacturers 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) CAUTION: For General Ventilating Use Only. Do Not Use To Exhaust Hazardous Or Explosive
Materials And Vapors.
(h) SUITABLE FOR USE WITH SOLID STATE SPEED CONTROL.
The TH series can be mounted either roof or wall mounted and is suitable for numerous types of applica-
tions.
If the installation is made to rigid or flexible ducting, then we would recommend the correct diameter ducting
is used to couple to the fan flanges. If it is necessary to bend the duct at the discharge of the fan, then the bend
radius should be as large as possible.
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