Installation Instructions For Self-Contained
Package Air Conditioners and Heat Pump Units
*PCH3/*PHH3 13.4 SEER2 “H” SERIES With R-410A
IOG-3022B
06/2022
19001 Kermier Rd. Waller, TX 77484
www.goodmanmfg.com • www.amana-hac.com
© 2021-2022 Daikin Comfort Technologies Manufacturing, L.P.
is a registered trademark of Maytag Corporation or its related companies and is used under license. All rights reserved.
Only personnel that have been trained to install, adjust,
service or repair(hereinafter, “service”) the equipment spec-
ified in this manual should service the equipment. The manu-
facturer will not be responsible for any injury or property
damage arising from improper service or service proce-
dures. If you service this unit, you assume responsibility for
any injury or property damage which may result. In addition,
in jurisdictions that require one or more licenses to service
the equipment specified in this manual, only licensed per-
sonnel should service the equipment. Improper installation,
adjustment, servicing or repair of the equipment specified
in this manual, or attempting to install, adjust, service or
repair the equipment specified in this manual without proper
training may result in product damage, property damage,
personal injury or death.
WARNING
RECOGNIZE THIS SYMBOL AS
A SAFETY PRECAUTION.
All information contained herein is subject to change without notice.
These installation instructions cover the outdoor installation
of self contained package air conditioner and heating units.
See the Specification Sheets applicable to your model for
information regarding accessories.
*NOTE: Please contact your distributor or our
website for the applicable Specification Sheets
referred to in this manual.
TABLE OF CONTENTS
TO THE INSTALLER .........................................................2
SHIPPING INSPECTION ...................................................2
Checking Product Received ....................................2
Message to the Homeowner ....................................2
REPLACEMENT PARTS ...................................................2
Ordering Parts ..........................................................2
IMPORTANT SAFETY INSTRUCTIONS ...........................3
Recognize Safety Symbols, Words, and Labels .3
CODES AND REGULATIONS .........................................3
General .......................................................................3
EPA Regulations .............................................................3
National Codes ...............................................................3
MAJOR COMPONENTS ....................................................4
General .......................................................................4
INSTALLATION ..................................................................4
Pre-Installation Checkpoints .................................4
Clearance ...................................................................4
Location.......................................................................4
Outside Slab Installation (Figure 1) .....................4
Rooftop Installation (Figure 2) ..............................4
RIGGING ...........................................................................
5
Rigging Details ..........................................................
5
DUCTING ..........................................................................
5
Connecting the Return and Supply
Flexible Duct in Manufactured or
Modular Housing Application .............................
6
Plenum Application ...................................................
6
Filters ..........................................................................
6
PIPING ...............................................................................
6
Condensate Drain ......................................................
6
Do not bypass safety devices.
WARNING
