Delfield 4400 Series Installation & Operation Manual

Delfield 4400 Series Installation & Operation Manual

4400 series; 4500 series compact refrigerators and compact freezers

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Operation Manual

Please read this manual
completely before
attempting to install or
operate this equipment!
Notify carrier of damage.
Inspect all components
immediately.
Delfield 980 S. Isabella Rd., Mt. Pleasant, MI 48858
(989) 773-7891 or (800) 733-8829 • Fax (989) 773-3210
www.delfield.com
Installation &
Compact Refrigerators
Compact Freezers
4400 Series
4500 Series
September 2010

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Summary of Contents for Delfield 4400 Series

  • Page 1: Operation Manual

    Please read this manual completely before attempting to install or operate this equipment! Notify carrier of damage. Inspect all components immediately. Delfield 980 S. Isabella Rd., Mt. Pleasant, MI 48858 (989) 773-7891 or (800) 733-8829 • Fax (989) 773-3210 www.delfield.com September 2010...
  • Page 2: Table Of Contents

    Care and Cleaning ..............13 BASIC MAINTENANCE ..............14 Gasket ..................14 ©2010 The Delfield Company. All rights reserved. Reproduction without written permission is prohibited. “Delfield” is a registered trademark of The Delfield Company. Doors/Hinges ...............14 Drain ..................14 Refrigeration Cycle ...............14 Drawer Maintenance ............14 Wiring Diagram ...............15-16...
  • Page 3: Specifications

    Compact Refrigerators SPECIFICATIONS Undercounter Refrigerators Model Description Overall Volume Shelves 1/6 Pan H.P. Refg. Charge NEMA Ship Weight Capacity (oz) Plug (lbs) UC4427N one door 27” 31.5” 34.25” 8.20 3.20 — 5-15P UCD4427N two drawer 27” 31.5” 34.25” 8.20 — —...
  • Page 4 Delfield Salad Top Refrigerator Bases Model Description Overall Volume FT Shelves 1/6 Pan H.P. Refg. Charge NEMA Ship Weight Capacity (oz) Plug (lbs) 4427N-6 one door 27” 31.5” 36” 8.20 3.24 5-15P D4427N-6 two drawer 27” 31.5” 36” 8.20 —...
  • Page 5 Compact Refrigerators Mega Top Refrigerated Front Breathers Model Description Overall Volume Shelves 1/6 Pan H.P. Refg. Charge NEMA Ship Weight Capacity (oz) Plug (lbs) 4427N-9M one door 27” 31.5” 36” 8.20 3.24 5-15P D4427N-9M two drawer 27” 31.5” 36” 8.20 —...
  • Page 6 Delfield Reduced Work Height Salad Top Refrigerated Front Breathers Model Description Overall Volume Shelves 1/6 Pan H.P. Refg. Charge NEMA Ship Weight Capacity (oz) Plug (lbs) UC4427N-6 one door 27” 31.5” 34.25” 8.20 3.24 5-15P UCD4427N-6 two drawer 27” 31.5”...
  • Page 7 Compact Refrigerators Reduced Work Height Mega Top Refrigerated Front Breathers Model Description Overall Volume Shelves 1/6 Pan H.P. Refg. Charge NEMA Ship Weight Capacity (oz) Plug (lbs) UC4427N-9M one door 27” 31.5” 34.25” 8.20 3.24 5-15P UCD4427N-9M two drawer 27” 31.5”...
  • Page 8: Freezer Specifications

    Delfield FREEZER SPECIFICATIONS Flat top freezer bases Model Description Volume Shelves H.P. Refg. Charge NEMA Ship (oz) Plug Weight (lbs) 4532N one door 32” 31.5” 36” 8.80 3.88 5-15P 280lbs (81.3cm) (80.0cm) (91.4cm) (127kg) D4532N two drawer 32” 31.5” 36”...
  • Page 9: Installation

    Outside Cabinet CAUTION 4400 Series equipment door and drawer models Moisture collecting from improper drainage can create a These cabinets have Delfield’s “front-breathing” design. slippery surface on the floor and a hazard to employees. They may be installed flush against a wall or built into a It is the owner’s and operator’s responsibility to provide...
  • Page 10 Delfield The 15-P plug shown in Figure 2 is used on the various 4400 Series models. Figure 2. 5-15P Connector Refer to the amperage data list in SPECIFICATIONS, the serial tag, your local code or the National Electrical Code to be sure the cabinet is connected to the proper power source.
  • Page 11: Refrigeration Temperature Control

    Compact Refrigerators Units OPERATION A thermostat located in rear of cabinet controls the temperature inside the box (see Figure 5). The factory REFRIgERATED CABINETS setting for the control is 5 and maintains about After the cabinet is connected to the power source it will 34°F(1°C) to 36°F (2°C) inside the box.
  • Page 12: Freezer Temperature Control

    Delfield OPERATION amount of frost accumulated on the evaporator coil. After the defrost cycle is complete, the control returns to a normal FREEZER CABINETS refrigeration cycle, however the evaporator fan motor will not The electronic temperature control constantly monitors box...
  • Page 13: Maintenance

    Compact Refrigerators MAINTENANCE CAUTION CAUTION Never use an acid based cleaning solution! Many food products have an acidic content which can deteriorate The thermostat must be turned to OFF and the cabinet the finish. Be sure to clean ALL food products from disconnected from the power source whenever any stainless steel surface.
  • Page 14: Basic Maintenance

    Delfield be loosened before operating. or bumping the drain. If you notice excessive water accumulation on the inside of the cabinet, be sure the drain tube is connected from the evaporator housing to the condensate evaporator drain pan. If water has...
  • Page 15: Wiring Diagram

    Compact Refrigerators Wiring Diagrams Flat Top NEMA 5-15P Supply Cord and Refrigerator Units Plug furnished BLACK WHITE EVAPORATOR FAN TEMPERATURE CONTROL CONDENSING UNIT Salad Top NEMA 5-15P Refrigerator Units Supply Cord and Plug furnished Temperature Control Knob Access EVAPORATOR FANS TEMPERATURE CONTROL CONDENSING...
  • Page 16 Delfield Freezer Units' Wiring Diagram DUAL EVAPORATOR UNITS ONLY MULLION HEATER...
  • Page 17: Standard Labor Guidelines

    Service Work Au- A maximum of 1-hour is allowed for retrieval of parts not in thorization from Delfield. You must submit the number with stock. the service claim. A maximum travel distance of 100 miles round trip and 2-hours LABOR OF 1-HOUR IS ALLOWED TO REPLACE: •...
  • Page 18: Limited Lifetime Warranty

    Delfield Manufacturers Limited Lifetime Warranty Delfield warrants to the original purchaser-user, subject to the of parts other than original Delfield replacement parts will not limitations and exclusions set forth below, that the ABS interior of be covered. the Delfield models identified above will be free of manufactured...
  • Page 19: Standard One Year Warranty

    Delfield shall not be liable in any manner for any default or delay in performance within thirty (30) days of receipt of the Unit, one (1) year from the date hereunder caused by or resulting from any contingency beyond Delfield’s...
  • Page 20: Installation Date

    980 S. Isabella Rd., Mt. Pleasant, MI 48858, U.S.A. • (989) 773-7981 or (800) 733-8829 • Fax (989) 773-3210 • www.delfield.com Delfield reserves the right to make changes in design or specifications without prior notice. ©2010 The Delfield Company. All rights reserved. Printed in the U.S.A.

This manual is also suitable for:

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