Page 1
WARNING:
HAZARDOUS VOLTAGE - DISCONNECT POWER BEFORE SERVICING
18-HE72D1-3A-EN
Installer’s Guide
Models:
Duct Shroud Cover Kit
BAYCOVR112A for *TC/WC/YC/DC* *018-60A
(for Horizontal Ducts)
BAYCOVR118A for *TC/WC/YC/DC* *018-60A
ALL phases of this installation must comply with NATIONAL, STATE AND LOCAL CODES
DO NOT APPLY WITH SQUARE TO ROUND ADAPTOR KITS
IMPORTANT — This Document is customer property and is to remain with this unit. Please return to service information
pack upon completion of work.
Kit Contents:
1 - Left Side
1 - Right Side
1 - Top
6 - #10 x 3/4” - Self drilling screws
Inspection:
Check carefully for any shipping damage. This must be reported to and claims made against the transportation
company immediately. Any missing parts should be reported to your supplier at once and replaced with authorized
parts only.
INSTALLATION:
1. Attach the left and right sides to the top using the #10 x 3/4” screws provided. See Figure 1.
2. Dig two trenches between the unit and the building large enough to insert the bottom edge of each side of
the cover.
3. Loosen up the screws above the horizontal openings on the unit cabinet base. Slide the top of the duct
shroud with the “U” shaped openings underneath the lip where the screws have been loosened, re-tighten
the screws.
4. Attach the other side of the duct shroud to the building structure using eld supplied #10 x 3/4” screws.
Page 2
Installer’s Guide
Loosen the 3 screws on the unit so
you can slide the duct cover into
place.
22”
20.875”
44”
A
Attach sides to top using
3 screws on each side.
DUCT SHROUD COVER DIMENSION "A"
12"BAYCOVR112A
18"BAYCOVR118A
Figure 1. Shroud Assembly and Dimensions
About Trane and American Standard Heating and Air Conditioning
Trane and American Standard create comfortable, energy ecient indoor environments for residential applications.
For more information, please visit www.trane.com or www.americanstandardair.com
The manufacturer has a policy of continuous data improvement and it reserves the right to change design and specications without notice. We
are committed to using environmentally conscious print practices.
18-HE72D1-3A-EN 10 Jul 2020
Supersedes 18-HE72D1-3 (March 2008)
© 2020
Loading...