Eubank 7AA1024A-1060A & 7AA2036A-2060A I&O Manual
07/2021 Rev.3
3
WARNING
• If the information in these instructions are not followed exactly, a fire may result causing
property damage, personal injury or loss of life.
• Read all instructions carefully prior to beginning the installation. Do not begin
installation if you do not understand any of the instructions.
• Improper installation, adjustment, alteration, service or maintenance can cause property
damage, personal injury or loss of life.
• Installation and service must be performed by a qualified installer or service agency in
accordance with these instructions and in compliance with all codes and requirements
of authorities having jurisdiction.
INSTALLER:
Affix the instructions on the inside of the building adjacent to the
thermostat.
END USER:
Retain these instructions for future reference.
Table of Contents
Chapter 1 Eubank Wall Mount Air Conditioner Description & Specifications
1.1 General Description .................................................................................................................................5
1.2 Serial Number Date Code ........................................................................................................................5
1.3 Air Flow, Weights and Filter Sizes ...........................................................................................................5
1.4 Model Identification .................................................................................................................................7
1.5 General Operation ....................................................................................................................................8
1.6 Optional Controls and Packages ..............................................................................................................8
1.7 Electrical Operation ...............................................................................................................................11
1.8 Economizer Components .......................................................................................................................17
Chapter 2 Electronic Control Board
2.1 Introduction ............................................................................................................................................21
2.2 Installation and Replacement .................................................................................................................22
2.3 Operation ................................................................................................................................................22
2.4 Sequence of Operation ...........................................................................................................................26
Chapter 3 Installation
3.1 Equipment Inspection .............................................................................................................................32
3.2 Installation Requirements .......................................................................................................................32
3.3 Installation Materials .............................................................................................................................34
3.4 Porting and Duct Work ..........................................................................................................................35
3.5 Fresh Air Hood Installation ...................................................................................................................36
3.6 Bracket Installation ...............................................................................................................................37
3.7 Mounting the Unit .................................................................................................................................37
3.8 Electrical Connections ...........................................................................................................................38
Chapter 4 Start-Up
4.1 Check-Out of Cooling Cycle .................................................................................................................42
4.2 Check-Out of Heating Cycle ..................................................................................................................42
