19XL
50/60 Hz
Hermetic Centrifugal Liquid Chillers
with HCFC–22 and HFC–134a
Installation Instructions
For Units Produced After 11/1/92 (Linear Float Design)
Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and
without incurring obligations.
Catalog No. 531-944 9-94 Form 19XL-3SI Replaces: 19XL-2SI
Copyright
©
Carrier Corporation 1994
Safety Considerations
Centrifugal liquid chillers are designed to provide safe and reliable service when
operated within design specifications. When operating this equipment, use good
judgement and safety precautions to avoid damage to equipment and property or injury
to personnel.
Be sure you understand and follow the procedures and safety precautions contained
in the machine instructions, as well as those listed in this guide.
®