Specifications
4
INTRODUCTION
Thank you for purchasing a Master-Bilt Master Controller 2.0 for Electric or Reverse Cycle Defrost system. This
manual contains important instructions for installing, using and servicing the system as well as a parts list. Read this
manual carefully before installing or servicing your equipment.
DANGER
Improper or faulty hook-up of electrical components of the refrigeration units can result in severe injury or
death.
All electrical wiring hook-ups must be done in accordance with all applicable local, regional or national
standards.
NOTICE
Installation and service of the refrigeration and electrical components must be performed by a refrigeration
mechanic and/or a licensed electrician.
The portions of this manual covering refrigeration and electrical components contain technical instructions intended
only for persons qualified to perform refrigeration and electrical work.
This manual cannot cover every installation, use or service situation. If you need additional information, call or write
us:
Customer Service Department
Master-Bilt Products
Highway 15 North
New Albany, MS 38652
Phone: 800-684-8988
Fax: 866-882-7629
Email: service@master-bilt.com










