PART-SVN227B-EN 5
General Information
Introduction
The information provided in this manual is intended for
use when converting a Voyager™ Light Commercial
rooftop unit, shipped from the factory with ReliaTel™
controls, from constant volume supply air to single zone
variable air volume or a multispeed (Title 24) supply fan.
The work involved in the upgrade consists of replacing the
existing supply fan motor with an inverter duty motor,
adding a TR200 variable frequency drive and various
control panel changes and wiring adaptations.
In this manual other pieces of litera
ture a
re referred to at
various points. The literature referred to is not included in
the upgrade package unless noted and is available for
download in e-Library.
If technical assistance is nee
ded du
ring the installation
process, contact Light Commercial Technical Service in
Clarksville. If the installation is not being performed by a
Trane/American Standard service technician, please
contact your national account executive for assistance.
Tool List
• Cordless Drill
– Phillips driver bit (#2/Standard)
– 3/8-in. hex nut driver bit
• Socket Wrench
– 3/8-in. and 1/2-in. sockets
• Phillips and flat head screwdrivers
• Needle nose pliers
• Fish Tape or Rod
• Electrical tape
• Medium Crescent wrench or standard combination
wrenches
•Flashlight
• Sharpie/Magic Marker
Part Identification
Important: Verify all parts before unit disassembly.
Table 1. VFD assembly and motors included in k
its
Part Number Quantity Factory Number Kit
VFD Assembly DRV01841 1 438570930300
KIT17846
Motor MOT14568 1 X70371159010
VFD Assembly DRV01842 1 438570930400
KIT17847
Motor MOT14568 1 X70371159010
VFD Assembly DRV01844 1 438570930100
KIT17848
Motor MOT14568 1 X70371159010
VFD Assembly DRV01845 1 438570930200
KIT17849
Motor MOT14569 1 X70371160010
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