Direct Replacement Ventilation System
for Manufactured Housing
READ AND SAVE THESE INSTRUCTIONS
WARNING: TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS,
OBSERVE THE FOLLOWING:
a) Installation work and electrical wiring must be done by qualified person(s) in accordance with the
applicable codes and standards, including fire-rated construction.
b) 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 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.
c) When cutting or drilling into wall or ceiling, do not damage electrical wiring and other hidden utilities,
d) Ducted fans must always be vented to the outdoors.
e) If this unit is to be installed over a tub or shower, it must be marked as appropriate for the application
and be connected to a GFCI (Ground Fault Circuit Interrupter) – protected branch circuit.
f) Use this unit in the manner intended by the manufacturer. If you have any questions, contact the
manufacturer.
g) Before servicing or cleaning the unit, switch power off at service panel and lock service panel to prevent
power from being switched on accidentally. When the service disconnecting cannot be locked, securely
fasten a prominent warning device, such as a tag to the service panel.
h) Never place a switch where it can be reached from a tub or shower.
i) Do not use this fan over cooking appliances.
CAUTION: For General Ventilation Use Only. Do Not Use to Exhaust Hazardous or Explosive Materials and
Vapors.
CAUTION: To reduce risk of fire and to properly exhaust air, be sure to duct air to the outside. Do not vent
exhaust air into spaces within walls or ceilings or into attics, crawl space, or garages.
Serial Number___________________________
Date Of Purchase________________________
Point Of Purchase________________________
This fan was tested in accordance with figure #12 of
ANSI/ASHRAE standard 51-07, AMCA 300-08 and
HVI Standard 915/916.
Unpacking Your Mainstream
When you have unpacked your
Mainstream carefully you will find
the following:
www.tamtech.com | 800 – 222 – 5932
-
One (1) Ventilation
Fan
-
One (1) Grille Cover
or Grille with Light
-
Three (3) Wire Nuts
MM.6
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