Instructions / Assembly

Installation
1
ATTACHING THE DUCT
2
PROPER AIRFLOW
3
CONNECTING TO VENT PIPE
Warranty
WHAT IS COVERED
All merchandise is warranted to be free from defects in workmanship and material for one year from the date of purchase. This includes normal wear and
performance failure on items. The manufacturer will replace or repair at their option.
WHAT IS NOT COVERED
This warranty only covers normal wear and performance failure. It does not cover any malfunction, performance failure, or defect arising from the misuse,
abuse, neglect, or modification of the product. Any damage or malfunction inflicted upon the product by the user or other external sources, or any failure to
comply with the warnings and instructions, is not covered.
For further assistance call 1-800-305-1726 or visit www.HomeDepot.com.
HOMEDEPOT.COM
Use and Care Guide
Draft Blocker
Item # 594-472
Model # DB4HD
Metal ClampScrewdriver
HARDWARE REQUIRED (NOT INCLUDED)TOOLS REQUIRED
• Press other end of draft
blocker into aluminum vent
pipe as a friction fit
• Slide ducting over draft
blocker collar and attach
with a clamp (not included)
• Ensure that airflow arrow is
pointed away from dryer towards
the wall.
• Also, verify that the down arrow
within the flapper is pointing
down and draft blocker is level
both vertically and horizontally