Delta SMT150LED Installation And Operating Instructions

INSTALLATION AND OPERATING INSTRUCTIONS
VENTILATION FAN
READ AND SAVE THESE INSTRUCTIONS

GENERAL SAFETY INFORMATION

1. Make sure that the electric service supply voltage is AC 120V,
60Hz.
2. Follow all local electrical and safety codes, as well as the
National Electrical Code (NEC) and the Occupational Safety
and Health Act (OSH Act).
3. Always disconnect the power source before working on or near
the ventilating fan, motor or junction box.
4. Protect the power cord from sharp edges, oil, grease, hot
surfaces, chemicals or other objects.
5. Do not kink the power cord.
6. Do not install the unit where ducts are configured as shown in
Fig. A.
7. Provide suction parts with proper ventilation.
8. This unit is UL listed for use over a bathtub or shower when
installed in a GFCI-protected branch circuit.
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.
If you have questions, contact the manufacturer.
2. Before servicing or cleaning unit, switch power off at 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.
3. Installation work and electrical wiring must be done by qualified
person(s) in accordance with all applicable codes and
standards, including fire-rated construction.
4. 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 local code authorities.
5. When cutting or drilling into the wall or ceiling, do not damage
electrical wiring and other hidden utilities.
6. Ducted fans must always be vented to the outdoors.
7. 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.
8. Do not use this unit with any other solid-state control
device. Solid-state controls may cause harmonic distortion,
which can cause a motor humming noise. (AVERTISSEMENT :
NE CONVIENT PAS À DES RÉGULATEURS DE VITESSE À
SEMI-CONDUCTEURS.)
9. NEVER place a switch where it can be reached from a tub or
shower.
10. Not to be installed in a ceiling thermally insulated to a value
greater than R40. (This is required for installation in Canada
only).
11. Do not open/disassemble the LED light engine.
Turning angle too large
Too many elbows
CAUTION
1. For General Ventilating Use Only. Do Not Use To Exhaust
Hazardous Or Explosive Materials And Vapors.
2. Not for use in cooking areas. (Fig. B)
3. This product must properly connect to the grounding conductor
of the supply circuit.
4. To reduce the risk of injury to persons, install the fan at least
8.2 feet (2.5m) above the floor.
Do not install above or

SUPPLIED ACCESSORIES

Part name
Grille
Tapping Screw
(ψ 4x25)
Screw
(#8-32x1/4")
MODELS
SMT150LED
Duct shrink
Elbow near the body
Body
Fig. A
Cooking area
inside this area
Cooking
floor
Equipment
Fig. B
Appearance Quantity
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