Install Instructions

ManualsBrandsTjernlund ManualsBlowers + FansLevel to Level Aireshare Fan — 75 CFM

TJERNLUND PRODUCTS, INC.

1601 Ninth Street • White Bear Lake, MN 55110-6794

PHONE (800) 255-4208 • (651) 426-2993 • FAX (651) 426-9547

Visit our web site • www.tjernlund.com

READ OWNERS INSTRUCTIONS CARE-

FULLY PRIOR TO INSTALLATION.

THESE INSTRUCTIONS MUST REMAIN

WITH EQUIPMENT. DO NOT DESTROY.

AIRESHARE

LEVEL TO LEVEL VENTILATOR

MODEL ASLL

DESCRIPTION

The AireShare™ Level to Level Ventilators distribute air from one conditioned space to another. Virtually every home has temperature

differentials on different levels of the house. The AireShare™ moves air from one level of the house to a room on another level of the

house that is uncomfortably hot or cold. This air movement helps to destratify stagnant air in homes, improve ventilation rates and make

both rooms more comfortable.

ASLL SPECIFICATIONS & COMPONENTS

GENERAL INFORMATION

Every Tjernlund AireShare™ Level to Level Ventilator is electrically factory line tested before shipment.

After opening carton, inspect thoroughly for shipping damage. Impeller should rotate freely and all electrical wires and connections

should be secured. If any damage is found, notify freight carrier and your distributor immediately and file a concealed damage claim.

INSTALLATION RESTRICTIONS

The AireShare™ Ventilator must be installed by a qualified installer in accordance with these instructions and all local codes or in their

absence in accordance with the latest editions of the International Residential Code and International Electrical Code. Improper installa-

tion can create a hazardous condition such as fire, electric shock or personal injury. To reduce these risks significantly, use this device

only in the manner intended by the manufacturer. If you have questions about proper usage of this device, call Tjernlund Products.

Always disconnect the AireShare™ Ventilator from its power source before installation and servicing.

IMPORTANT: An in depth investigation of the floor joist/truss layout is required prior to installation. Avoid a floor/ceiling cavity that is a

path for plumbing supply lines, drains, vents or ductwork. Also confirm foundation block and upstairs walls do not obstruct installation.

SPECIFICATIONS

Blower: 75 cfm

Motor: 115 Volts ~ 60 Hz

25 Watts ~ 0.50 amps maximum

Impeller: Transtangental, cross-flow

Sound: 42 db (1.15 Sones)

DIMENSIONS:

White Ceiling Grille: 5 1/2” x 13 1/2” (flush)

Brown Floor Grille: 5 3/4” x 13 3/4” (flush)

Blower Housing Rough-in: 4 1/16” x 12 5/16”

Outer Sleeve Rough-In: 4 5/16” x 12 5/16”

Expansion Depth* 8 3/4” to 16 1/2”

(*top of floor to bottom of ceiling)

CEILING GRILLE

FLOOR GRILLE

EXPANSION DEPTH

Summary of content (8 pages)

PAGE 1
TJERNLUND PRODUCTS, INC. 1601 Ninth Street • White Bear Lake, MN 55110-6794 PHONE (800) 255-4208 • (651) 426-2993 • FAX (651) 426-9547 Visit our web site • www.tjernlund.com AIRESHARE TM LEVEL TO LEVEL VENTILATOR MODEL ASLL READ OWNERS INSTRUCTIONS CAREFULLY PRIOR TO INSTALLATION. THESE INSTRUCTIONS MUST REMAIN WITH EQUIPMENT. DO NOT DESTROY. DESCRIPTION The AireShare™ Level to Level Ventilators distribute air from one conditioned space to another.
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• The AireShare™ may not be used to exhaust hazardous or explosive materials or vapors. • The AireShare™ may not be used in kitchens or move moisture-laden air from sources such as bathrooms and kitchens. • The AireShare™ may not be used to move air from from a utility room containing gas or oil fuel heating equipment. WARNING: Disconnect power to the ASLL before servicing.
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. Place ASLL Outer Sleeve template center alignment hole over drill bit or screw driver. Align template cutout lines parallel with baseboard and tape template to floor, (See Diagram C). Use a utility knife and cut out carpeting and pad along Outer Sleeve template lines denoted, (See Diagram D). DIAGRAM B IF CEILING IS FINISHED, PLACE TAPE ALONG JOIST/TRUSS. CUT A 3” INSPECTION HOLE TO VERIFY IT IS A GOOD INSTALLATION LOCATION.
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10. Using the (4) provided black screws, align holes on ASLL Blower Housing mounting bracket with holes in sheetrock mounting bracket (utilized if ceiling is sheetrock or ceiling tile). Install the (4) screws straight up. The screws must grip the sheetrock mounting bracket small grip hole. Do not over tighten screws, (See Diagram L).
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1. Proceed to step 2 if ceiling is unfinished. If ceiling is finished use a stud finder to locate the inside edges of the joist/truss cavity the ASLL will be installed between. Apply masking tape on ceiling along joist/trusses in the desired location ASLL will be installed in. Make sure a proper analysis as noted above has taken place before cutting hole in ceiling.
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DIAGRAM H1 DIAGRAM I1 SNAP PROVIDED STRAIN RELIEF BUSHING INTO ASLL ELECTRICAL BOX WITH 6-8” OF WIRE IN ELECTRICAL BOX. PUSH WIRE UP TIGHT AGAINST ASLL BLOWER HOUSING AND INSERT THE ASLL THROUGH FLOOR OPENING. DIAGRAM J1 INSTALL SHEETROCK BRACKETS ON BOTH ENDS OF OPENING WITH LARGER HOLES IN BRACKETS FACING DOWN. 10.
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WIRING WIRING Disrupt power at circuit breaker to outlets within the joist/truss cavity you will be working. 1. Wire Blower into 120 VAC power source as shown in wiring connection diagram. NOTE: Optional 120 VAC wall switch or thermostat may be desired. 2. Attach ASLL electrical box coverplate, (See Diagram N1).
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4. Install surface wiring electrical box and coverplate. WARNING: Do not turn circuit braker back on until ASLL Blower is completely wired and installed. Reestabish power to outlet by turning on circuit braker. See Diagram T for ASLL Surface wiring final installation photo.AINTENANCE DIAGRAM T DIAGRAM U FINAL SURFACE WIRING INSTALLATION WITH ASLL. SURFACE WIRING CAN ALSO BE RAN HORIZONTAL IF THERE IS NO ELECTRICAL OUTLET IN THE JOIST/TRUSS CAVITY ASLL WILL BE INSTALLED IN.