Tjernlund VH1-3,4 Vent Hoods 8504027 Rev 3 10/98 - Manual (Page 2)

SPECIFICATIONS
INSTALLATION
1. Attach the Vent Hood Mounting Template to the interior of the wall the vent hood will be penetrating.
2. Ensure that proposed vent termination clearances are met before attempting to cut opening through exterior wall.
3. Verify that wall penetration will not come in contact with concealed wiring or plumbing. Using a 1/2” drill bit, drill two pilot holes
where noted on the template. The drill bit must be long enough to penetrate to the building exterior.
4. Attach the template to the building exterior aligning the pilot holes on the template with the pilot holes drilled in step 3.
5. Using a reciprocating saw, cut an opening through the building siding, wall board, etc., following the appropriate lines of the template.
6. Slide the Vent Hood through the opening and fasten to exterior wall using provided screws.
7. Once Power Venter is completely installed and secured, apply a bead of exterior rated caulk between Vent Hood flange and
exterior of building.
MAINTENANCE
The vent system must be inspected regularly. Points of inspection are as follows.
1. Screened opening of the vent hood should be free from foreign material and cleaned as necessary.
2. Structural integrity of the vent hood should be maintained so as not to reduce vent discharge opening.
3. Check all vent system connections for leakage and re-seal where needed. If any vent pipe shows signs of deterioration,
replace immediately and check new connections for possible leaks. Re-seal with high-temperature silicone sealant or
metal tape to prevent flue gas leakage.
TJERNLUND LIMITED ONE YEAR WARRANTY
Tjernlund Products, Inc. warrants to the original purchaser of this product that the product will be free from defects due to faulty material or workmanship for a
period of (1) year from the date of original purchase or delivery to the original purchaser, whichever is earlier. Remedies under this warranty are limited to
repairing or replacing, at our option, any product which shall, within the above stated warranty period, be returned to Tjernlund Products, Inc. at the address list-
ed below, postage prepaid. THERE ARE NO WARRANTIES WHICH EXTEND BEYOND THE DESCRIPTION ON THE FACE HEREOF, AND TJERNLUND
PRODUCTS, INC. EXPRESSLY DISCLAIMS LIABILITY FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING FROM THE USE OF THIS PROD-
UCT. THIS WARRANTY IS IN LIEU OF ALL OTHER EXPRESS WARRANTIES AND NO AGENT IS AUTHORIZED TO ASSUME FOR US ANY LIABILITY
ADDITIONAL TO THOSE SET FORTH IN THIS LIMITED WARRANTY. IMPLIED WARRANTIES ARE LIMITED TO THE STATED DURATION OF THIS LIM-
ITED WARRANTY. Some states do not allow limitation on how long an implied warranty lasts, so that limitation may may not apply to you. In addition, some
states do not allow the exclusion or limitation of incidental or consequential damages, so that above limitation or exclusion may not apply to you. This warranty
gives you specific legal rights and you may also have other rights which may vary from state to state. Send all inquiries regarding warranty work to Tjernlund
Products, Inc. 1601 9th Street, White Bear Lake, MN 55110-6794. Phone (651) 426-2993 • (800) 255-4208 • Fax (651) 426-9547.
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