3
1 Safe Installation Zone
HELENA
OLYMPIA
SALEM
BOISE
BISMARCK
SALT LAKE CITY
ST. PAUL
DES MOINES
MADISON
HARRISBURG
SACRAMENTO
DENVER
TOPEKA
DETROIT
INDIANAPOLIS
SANTA FE
SPRINGFIELD
OKLAHOMA CITY
PHOENIX
COLUMBUS
NASHVILLE
ATLANTA
BATON ROUGE
AUSTIN
COLUMBIA
RALEIGH
WASHINGTON
HARTFORD
BOSTON
RENO
VN0010
A
B
Installation requirements differ from zones A and B shown within map below, refer to sections 3.1 to 3.3.2 for specifi c details and
cautions for each installation type.
TABLE OF CONTENTS
1 Safe Installation Zone ................................................................................................ 3
2 Unit Preparation ........................................................................................................ 4
2.1 Choose an Appropriate Location for the Unit ........................................................................................ 4
2.2 Electrical Connection Type (Cord Connected or Hardwired) ................................................................. 4
3 Installation ............................................................................................................4-12
3.1 Positioning the Unit ............................................................................................................................. 4-6
3.2 Combining with an AHU ........................................................................................................................ 7
3.3 Installing the Registers, Ductwork and Hoods ..................................................................................... 8-9
3.4 Installing a Tandem
®
Transition* Kit ........................................................................................................ 9
3.5 Connecting the Controls ...................................................................................................................... 10
3.6 Connecting the Hardwire Connection (ERVS100S-HW unit only) .................................................... 11-12
4 Getting the Unit Started .......................................................................................... 13
4.1
Unit
Setttings
........................................................................................................................................ 13
4.2 Prepare the Unit .................................................................................................................................... 13
4.3
Booting
Sequence
................................................................................................................................ 13
5 Maintenance
.......................................................................................................14-15
5.1
Quarterly
Maintenance
......................................................................................................................... 14
5.2
Annual
Maintenance
............................................................................................................................. 15
6 Warranty .................................................................................................................. 15
7 Wiring Diagram ....................................................................................................... 16
8 Service Parts ............................................................................................................ 17
9 Troubleshooting ...................................................................................................... 18