Nu-Air ES Series - Default Chapter; Table of Contents

Rev. Oct. 10, 2010
TABLE OF CONTENTS
1. PERFORMANCE RATINGS & PHYSICAL DATA ..................................................................................................... 3
2. HOW THE NU-AIR SYSTEM WORKS......................................................................................................................... 5
3. INSTALLATION............................................................................................................................................................. 5
3.1. Installer's Responsibilities...................................................................................................................5
3.2. Installation System Options ...............................................................................................................6
3.3. Ducting to The Outside........................................................................................................................9
3.4. Mounting & Noise Control................................................................................................................10
3.5. Ductwork ............................................................................................................................................10
3.6. Drain Connections .............................................................................................................................11
3.7. Balancing the System.........................................................................................................................11
4. CONTROLS................................................................................................................................................................... 13
4.1. Main Board Features: .......................................................................................................................13
4.2. ES-T1 ..................................................................................................................................................15
4.3. ES-M1 .................................................................................................................................................15
4.4. ES-M2 .................................................................................................................................................15
4.5. ES-M3 .................................................................................................................................................15
4.6. Standard Dehumidistat (Part # DSTAT-1)......................................................................................16
4.7. Windsor Control (Part # WIN-1) .....................................................................................................17
4.8 Windsor Timer (WIN-20) .................................................................................................................18
4.9 Spring Wound Timers.......................................................................................................................18
4.10 Remote On/Off Switching .................................................................................................................18
4.11 Furnace Interlock ..............................................................................................................................19
5. START-UP..................................................................................................................................................................... 19
6. OPERATING HINTS.................................................................................................................................................... 19
7. MAINTENANCE .......................................................................................................................................................... 20
7.1. Filters:.................................................................................................................................................20
7.2. Fans:....................................................................................................................................................20
7.3. Condensate Drain: .............................................................................................................................20
7.4. Core:....................................................................................................................................................20
7.5. Exterior Hoods:..................................................................................................................................20
7.6. Grills & Duct Work:..........................................................................................................................20
8. ANNUAL SERVICING: ............................................................................................................................................... 20
9. TROUBLE SHOOTING: .............................................................................................................................................. 21
10. ELECTRICAL SCHEMATICS .................................................................................................................................... 22
10.1. The ES Series Circuit Board.............................................................................................................22
10.2. Defrost, Recirculation and Furnace Interlock Jumpers.................................................................23