Twin City Inline / Cabinet Ventilators - TL Series User Manual

Twin City Fans

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MODELS • T100L • T150L

T200L • T250L • T300L

Page 1

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WARNING

TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, OR IN-

JURY TO PERSONS, OBSERVE THE FOLLOWING:

1. Use this unit only in the manner intended by the manufacturer. If

you have questions, contact the manufacturer at the address or

telephone number listed in the warranty.

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 a quali-

fied person(s) in accordance with all applicable codes and stan-

dards, including fire-rated construction codes and standards.

4. 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 Con-

ditioning Engineers (ASHRAE), and the local code authorities.

5. When cutting or drilling into wall or ceiling, do not damage elec-

trical wiring and other hidden utilities.

6. Ducted fans must always be vented to the outdoors.
7. To reduce the risk of fire, use only metal ductwork.
8. 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 Interrupter) - protected branch circuit.

9. Never place a switch where it can be reached from a tub or

shower.

10. This unit must be grounded.

CAUTION

1. For general ventilating use only. Do not use to exhaust hazard-

ous or explosive materials and vapors.

2. To avoid motor bearing damage and noisy and/or unbalanced

impellers, keep drywall spray, construction dust, etc. off power

unit.

3.

If ventilator is installed in an unconditioned space (such as

an attic): Surround the ventilator with thermal insulation - to mini-

mize possible condensation.

4. Please read specification label on product for further informa-

tion and requirements.

IN-LINE

VENTILATORS • 120V

READ AND SAVE THESE INSTRUCTIONS

TABLE OF CONTENTS

This manual is divided into sections as follows:

• “TYPICAL INSTALLATION”

This section shows a common installation in new and existing,

frame construction.

- Mounting (new construction)

- Mounting (existing construction)

- Wiring

- Ducting (straight through blower discharge)

• “MOUNTING OPTIONS”

• “WIRING OPTIONS”

-Wiring Plate Position

• “DUCTING OPTIONS”

- Blower Discharge Positions

- Ducting (right angle blower discharge)

• “USE AND CARE”

• “SERVICE PARTS”

• “WARRANTY”

Installer: Leave this manual with the homeowner.

Homeowner: Use and Care information on page 3.

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