Refrigerated Base Self Contained User Manual

2
Printed in USA 12/02
Refrigerated Base-Self-Contained © 2002
INTRODUCTION
GENERAL INFORMATION
This technical manual provides information for the installation,
operation, maintenance, and inspection of this unit
manufactured by Middleby. A complete parts breakdown
is also provided.
TECHNICAL SUPPORT
For any questions regarding the installation, operation or
maintenance of the unit, contact the factory at the following
address:
Technical Service Department
Middleby
1100 Honeycutt Road
Fuquay-Varina, NC 27526
SCOPE OF THE MANUAL
This manual provides sufficient information for maintenance
of the equipment.
EQUIPMENT DESCRIPTION
The unit consists of the following parts:
• Storage compartment - The insulated food storage
compartment is clear storage area. The cooling coil
(evaporator) is contained in this area.
• Drawers - Product is stored by means of food pans set in
drawers. The drawer face is made of an insulated panel.
The drawer face (panel) is fully “gasketed”
to provide a tight seal against the cabinet.
• Condensing Unit Compartment - This area contains
the condensing unit(s) along with the necessary controls
and other components.
• Evaporator Coil - The evaporator coil is located in the
storage compartment and is responsible for distributing
the cold air associated with the refrigeration system.
• Cabinet - The cabinet is the enclosure in which all
of the above mentioned items are housed.
EQUIPMENT SUPPLIED
The unit is shipped from the factory assembled. The
complete assembly is palletized and crated to minimize
the possibility of damage in shipping and storage.
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Scheduled Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Corrective Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . .11
Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
Electrical and Mechanical . . . . . . . . . . . . . . . . . . . . . . . . .24
Limited Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
NOTICE!
MIDDLEBY RESERVES THE RIGHT
TO CHANGE SPECIFICATIONS AND PRODUCT DESIGN
WITHOUT NOTICE. SUCH REVISIONS DO NOT ENTITLE
THE BUYER TO CORRESPONDING CHANGES,
IMPROVEMENTS, ADDITIONS OR REPLACEMENTS
FOR PREVIOUSLY PURCHASED EQUIPMENT.