Daikin ExtendAire IM 871-3 Installation & Maintenance Data

Applied PTAC ExtendAire™ for Models PDAE/PDHE
& PDAF/PDHF & Optional Boost Fan Installation
For Adjoining Room Applications
General
Proper installation of the ExtendAire conditioner described
herein requires strict adherence to these installation
instructions.
Description
The ExtendAire conditioner is a cabinet extension kit designed
to provide balanced heating and cooling in two rooms using a
single Incremental conditioner. Components of the ExtendAire
are shown in Figure 1 and listed in
Unpacking
Open the carton and check the contents. Report missing or
damaged parts to the carrier immediately.
!
CAUTION
Sharp metal edges are a hazard, use care when servicing to
avoid contact with them.
Table 1: ExtendAire Duct Extension Option
Description
Primary Discharge Section
Shelf Discharge Assembly - Primary Discharge Section
Shelf Discharge Assembly - 3-Foot Extension Section
Shelf Discharge Assembly - Shelf Discharge Section
Shelf Discharge Assembly - Trim Piece
Shelf Discharge Assembly - End Cap
2
Side Wall Outlet Assembly
2
Side Wall Outlet Assembly
2
Side Wall Outlet Assembly
2
Side Wall Outlet Assembly
1
Notes: Control door and end cap are included in Primary Discharge Section.
2
Discharge grille in adjoining room to be supplied by others. Additional 3-foot extension sections must be ordered in
packages as shown in
Table 2: Supplementary Accessories
Description
3-Foot Extension Section Pack - 3-Foot Extension
3-Foot Extension Section Pack - Trim Piece
NOTICE
When a 3 foot (or greater) extension section is added to the pri-
mary discharge section, the (optional) boost fan is recommend-
ed. The Boost Fan operates when the indoor fan operates, to
assist unit airflow into the adjoining room.
©2013 Daikin Applied • www.DaikinAP.com • (800) 432-1342
Installation & Maintenance Data
Table 1.
1
1
1
- Primary Discharge Section
- 3-Foot Extension Section
- Trim Piece
- End Cap
Table 2.
Figure 1: ExtendAire Component Descriptions
1. End Cap
2. 3' Extension Section
3. Shelf Discharge Section
4. Primary Discharge Section
5. Trim Piece
Quantity in
Each Package
1
1
1
1
2
2
1
1
1
1
Quantity in
Each Package
2
2
IM 871-3
Group: Applied PTAC/HP
Part Number: 910116725
Date: October 2011
Part Number
910106134
910106137
910106138
Part Number
061389601