Broan 457K Installation Manual

MODEL 457K HORIZONTAL DUCTING KIT

INSTALLATION INSTRUCTIONS

4. Attach rectangular end of expandable
ducts to the dual blower discharge.
Tape joints.

12

2. Attach round end of
expandable ducts to
wall caps & tape joints.

3. Screw wall caps
to wall & seal edges
with caulk.

1. Cut (2) 8" dia. holes
in wall. See range
hood manual for hole
location instructions.

3
8

WARRANTY

BROAN-NUTONE ONE YEAR LIMITED WARRANTY

Broan-NuTone warrants to the original consumer purchaser of its
products that such products will be free from defects in materials
or workmanship for a period of one year from the date of original
purchase. THERE ARE NO OTHER WARRANTIES, EXPRESS
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, IMPLIED
WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A
PARTICULAR PURPOSE.

During this one-year period, Broan-NuTone will, at its option,
repair or replace, without charge, any product or part which is
found to be defective under normal use and service.

THIS WARRANTY DOES NOT EXTEND TO FLUORESCENT
LAMP STARTERS AND TUBES. This warranty does not cover (a)
normal maintenance and service or (b) any products or parts
which have been subject to misuse, negligence, accident, im­proper maintenance or repair (other than by Broan-NuTone),
faulty installation or installation contrary to recommended instal­lation instructions.

The duration of any implied warranty is limited to the one-year
period as specified for the express warranty. Some states do not
allow limitation on how long an implied warranty lasts, so the
above limitation may not apply to you.

BROAN-NUTONE’S OBLIGATION TO REPAIR OR REPLACE,
AT BROAN-NUTONE’S OPTION, SHALL BE THE PURCHASER’S
SOLE AND EXCLUSIVE REMEDY UNDER THIS WARRANTY.
BROAN-NUTONE SHALL NOT BE LIABLE FOR INCIDENTAL,
CONSEQUENTIAL OR SPECIAL DAMAGES ARISING OUT OF
OR IN CONNECTION WITH PRODUCT USE OR PERFOR­MANCE. Some states do not allow the exclusion or limitation of
incidental or consequential damages, so the above limitation or
exclusion may not apply to you.

This warranty gives you specific legal rights, and you may also
have other rights, which vary from state to state. This warranty
supersedes all prior warranties.

To qualify for warranty service, you must (a) notify Broan-NuTone
at the address stated below or telephone: [phone], (b)
give the model number and part identification and (c) describe the
nature of any defect in the product or part. At the time of requesting
warranty service, you must present evidence of the original
purchase date.

Broan-NuTone LLC, 926 West State Street, Hartford, WI 53027
(1-800-637-1453)

NuTone, Inc., 4820 Red Bank Road, Cincinnati, OH 45227
(1-800-543-8687)

99042308B