Specifications

ModPac II, 9/09-15

Table of Contents

ModPac II™ A/C Description & Specs

1.1 General Description ....................................................................................................................... 5

1.2 General Operation ......................................................................................................................... 6

1.3 Electrical Diagrams ....................................................................................................................... 6

Installation

2.1 Equipment Inspection .................................................................................................................... 8

2.2 Installation Requirements .............................................................................................................. 8

2.3 Installation Materials ...................................................................................................................

2.4 Porting and Duct Work ................................................................................................................

2.5 Fresh Air Hood Installation ......................................................................................................... 13

2.6 "V" Damper Installation .............................................................................................................. 14

2.7 Bracket Installation ..................................................................................................................... 14

2.8 Mounting the Unit .......................................................................................................................

2.9 Electrical Connections .................................................................................................................

Start-Up

3.1 Check-Out of Cooling Cycle .......................................................................................................19

3.2 Check-Out of Heating Cycle ........................................................................................................19

Troubleshooting

4.1 Overview ......................................................................................................................................20

4.2 Failure Symptoms Guide ..............................................................................................................21

4.3 Compressor Troubleshooting .......................................................................................................22

4.4 Electric Heat Controls ..................................................................................................................23

Ratings & Specications

5.1 Ratings & Specications .............................................................................................................24

5.2 Dimensional Data .........................................................................................................................25

WARNING

• If the information in these instructions are not followed exactly, a re 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 qualied 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.