TABLE OF CONTENTS
SECTION I DESIGN
For The System Design Engineer Page
1. General Description ................................................................................................................... 1
2. System Design and Layout........................................................................................................ 1
3. Outdoor Installations ................................................................................................................. 2
SECTION II INSTALLATION
For The Installing Contractor
1. Unpack and Inspect ................................................................................................................... 2
2. Position Air Cleaner Cabinet ..................................................................................................... 2
3. Connect Adjoining Ductwork .................................................................................................... 2
4. Connect Drain............................................................................................................................. 3
5. Mount Controller/PWM Power Supply ...................................................................................... 3
6. Complete Wiring
A. High Voltage Wiring................................................................................................................ 3
B. Primary Wiring ........................................................................................................................ 3
C. Grounding ............................................................................................................................... 3
7. Checkout for System Start-up................................................................................................... 3
SECTION III OPERATION AND SERVICE
For The Maintenance Engineer
1. Introduction and Principle of Operation ................................................................................... 4
2. General Description ................................................................................................................... 4
3. Initial Start-up ............................................................................................................................. 4
4. Routine Maintenance ................................................................................................................. 5
5. Periodic Maintenance ................................................................................................................ 5
6. Trouble Shooting ....................................................................................................................... 6
7. Spare Parts ................................................................................................................................. 7
8. Troubleshooting Reference Chart............................................................................................. 8
9. Page 9 through 11 .................................................................................................... NOT USED
SECTION IV REFERENCE
Illustrations and Drawings
Figure 1 General Component Arrangement...................................................... 12
Figure 2 High Voltage Lead Terminal Connections ......................................... 13
Figure 3 Typical Outdoor Installation................................................................ 14
Figure 4 Model 75 Junction Box… .................................................................... 15
Figure 5 Unit Outline .......................................................................................... 16
Figure 6 ATS Control Outline (STANDARD) ...................................................... I7
Figure 7 ATS PWM Remote Box (OPTIONAL) .................................................. 18
Figure 8 AIR BOSS CONTROL (OPTIONAL) ..................................................... 19
Figure 9 Not Used............................................................................................... 20
Figure 10 Not Used............................................................................................... 21
Figure 11 ATS Control (Standard)– Schematic .................................................. 22
Figure 12 ATS Control (Standard)– Field Wiring/ Sequence of Operations ..... 23
Figure 13 ATS Remote (optional)– Schematic.................................................... 24
Figure 14 ATS Remote (optional)– Field Wiring ................................................. 25
Figure 15 Air Boss Control (optional) – Schematic............................................ 26
Figure 16 Air Boss Control (optional) – Schematic/Field Wiring ...................... 27
Figure 17 Air Boss Control (optional)– Sequence of Operations...................... 28