1 Safe Installation Zone ................................................................................................ 3
2 Unit Preparation ........................................................................................................ 4
3 Installation ............................................................................................................4-12
3.1 Positioning the Unit ............................................................................................................................. 4-6
3.2 Combining with an AHU ........................................................................................................................ 7
3.5 Connecting the Controls ...................................................................................................................... 10
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
1 Safe Installation Zone
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.
OLYMPIA
SALEM
REN O
SACRAMENTO
VN0010
TABLE OF CONTENTS
®
Transition* Kit ........................................................................................................ 9
HELEN A
BOISE
SALT LAKE CITY
DENVER
SANTA FE
PHOENI X
BISMARCK
ST. PAUL
B
MADISON
DES MOINE S
SPRINGFIELD
TOPEKA
OKLAHOMA CITY
A
BATON ROUGE
AUSTIN
3
DETROI T
HARTFORD
INDIANAPOLIS
HARRISBURG
COLUMBUS
WASHINGTON
NASHVILLE
RALEIG H
COLUMBI A
ATLANTA
BOSTON