Installation & Operation Manual 4400 Series Compact Refrigerators 4500 Series Compact Freezers 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.
Delfield Contents Introduction....................................................................................2 Receiving And Inspecting The Equipment.......................................2 Specifications...............................................................................3-8 Installation.................................................................................9-10 Location..................................................................................9 Inside Cabinet...............
Compact Refrigerators Specifications Undercounter Refrigerators Model Description L D Work H Volume Shelves 1/6 Pan FT3 FT2 Capacity H.P. Refg. Charge Amp (oz) NEMA Ship Weight Plug (lbs) UC4427N one door 27” 31.5” 34.25” 8.20 3.17 — 1/5 7.0 3.9 5-15P 223 UCD4427N two drawer 27” 31.5” 34.25” 8.20 — — 1/5 7.0 3.9 5-15P 245 UC4432N one door 32” 31.5” 34.25” 10.10 3.88 — 1/5 7.0 3.9 5-15P 245 UCD4432N two drawer 32” 31.5” 34.25” 10.
Delfield Specifications, continued Salad Top Refrigerator Bases Model Description L D Work H Volume FT3 Shelves 1/6 Pan FT2 Capacity H.P. Refg. Charge Amp (oz) NEMA Ship Weight Plug (lbs) 4427N-6 one door 27” 31.5” 36” 8.20 3.17 6 1/5 9 7.2 5-15P 223 D4427N-6 two drawer 27” 31.5” 36” 8.20 — 6 1/5 9 7.2 5-15P 245 4448N-8 two door 48” 31.5” 36” 16.00 5.48 8 1/5 9 7.2 5-15P 316 D4448N-8 four drawer 48” 31.5” 36” 16.00 — 8 1/5 9 7.
Compact Refrigerators Specifications, continued Mega Top Refrigerated Front Breathers Model Description L D Work H Volume Shelves 1/6 Pan FT3 FT2 Capacity H.P. Refg. Charge Amp (oz) NEMA Ship Weight Plug (lbs) 4427N-9M one door 27” 31.5” 36” 8.20 3.17 9 1/5 9 7.2 5-15P 223 D4427N-9M two drawer 27” 31.5” 36” 8.20 — 9 1/5 9 7.2 5-15P 245 4427N-12M one door 27” 31.5” 36” 8.20 3.17 12 1/5 9 7.2 5-15P 223 D4427N-12M two drawer 27” 31.5” 36” 8.
Delfield Specifications, continued Reduced Work Height Salad Top Refrigerated Front Breathers Model Description L D Work H Volume Shelves 1/6 Pan FT3 FT2 Capacity H.P. Refg. Charge Amp (oz) NEMA Ship Weight Plug (lbs) UC4427N-6 one door 27” 31.5” 34.25” 8.20 3.17 6 1/5 9 7.2 5-15P 223 UCD4427N-6 two drawer 27” 31.5” 34.25” 8.20 — 6 1/5 9 7.2 5-15P 245 UC4448N-8 two door 48” 31.5” 34.25” 16.00 5.48 8 1/5 9 7.
Compact Refrigerators Specifications, continued Reduced Work Height Mega Top Refrigerated Front Breathers Model Description L D Work H Volume Shelves 1/6 Pan FT3 FT2 Capacity H.P. Refg. Charge Amp (oz) NEMA Ship Weight Plug (lbs) UC4427N-9M one door 27” 31.5” 34.25” 8.20 3.17 9 1/5 9 7.2 5-15P 223 UCD4427N-9M two drawer 27” 31.5” 34.25” 8.20 — 9 1/5 9 7.2 5-15P 245 UC4427N-12M one door 27” 31.5” 34.25” 8.20 3.17 12 1/5 9 7.
Delfield Specifications, continued Freezers Flat top freezer bases L D Work H Volume Ft.3 Shelves Ft.2 H.P. Refg. Charge (oz) Amp NEMA Plug Ship Weight one door 32” (81.3cm) 31.5” (80.0cm) 36” (91.4cm) 8.80 3.88 1/5 9.0 9.5 5-15P 245lbs (111kg) D4532N two drawer 32” (81.3cm) 31.5” (80.0cm) 36” (91.4cm) 8.80 — 1/3 9.0 9.5 5-15P 293lbs (133kg) ST4532N one door 32” (81.3cm) 31.5” (80.0cm) 36” (91.4cm) 8.80 3.88 1/5 9.0 9.
Compact Refrigerators Installation Location Plumbing Cabinets represented in this manual are intended for indoor use only. Be sure the location chosen has a floor strong enough to support the total weight of the cabinet and contents. Reinforce the floor as necessary to provide for maximum loading. Self-contained models are standard with a condensate evaporator.
Delfield Installation, continued Cutting Board Bracket Mounting Shelf Installation Instructions 1. Gather brackets, cutting board and screwdriver. 1. 2. Open the door to install the center bracket. Notice the shelves have four alignment pins on the underside and a backstop on the top back. 3. Remove four screws from the nosing. 2. Insert the shelves into the cabinet. 4. Place the bracket and secure with the four removed screws. • The backstop should be at the top back.
Compact Refrigerators Refrigerated Cabinet Operation After the cabinet is connected to the power source it will automatically begin operating. With the covers and doors closed, the temperature of the cabinet should reach 36°F to 40°F (2°C to 4°C) in about one hour. Temperature on salad top will maintain 33°F to 41°F (1°C to 4°C) with pans recessed 2.5” (6.5cm) at 86°F ambient room temperature for a period of four hours, meeting NSF-7 requirements.
Delfield Freezer Cabinet Operation The electronic temperature control constantly monitors box temperature as well as evaporator coil temperature to maintain consistent product temperatures. At initial start-up or anytime power is disconnected, then reconnected to the unit, the control will delay all operations for a short time (up to 10 minutes.) While in this delay period, the control initializes the control parameters and confirms that the temperature sensors and circuits are operational.
Compact Refrigerators Maintenance The thermostat must be turned to OFF and the cabinet disconnected from the power source whenever performing service, maintenance functions or cleaning the refrigerated area. Stainless Steel Care And Cleaning To prevent discoloration or rust on stainless steel several important steps need to be taken. First, the properties of stainless steel need to be understood. Stainless steel contains 70-80% iron which will rust.
Delfield Maintenance, continued style and can be pulled out of the groove in the door and new gaskets can be “pressed” back into place. clean the track on the bottom of the drawer box. When finished, it should be wiped clean of all food and debris. Doors/Hinges Tracks Over time and with heavy use the door hinges may become loose. If it is noticed that the door is beginning to sag, it may be necessary to tighten the screws that mount the hinge brackets to the frame of the cabinet.
Compact Refrigerators Wiring Diagram, 4427 Flat Top Refrigerator 9294473 9294473 Wiring Diagram, All Remaining Flat Top Refrigerators L1 BLACK G N NEMA 5-15P Supply Cord and Plug furnished WHITE EVAPORATOR FAN HPS TEMPERATURE CONTROL CONDENSING UNIT 15
CONDENSING UNIT Delfield Wiring Diagram, Salad & Mega Top Refrigerators NEMA 5-15P Supply Cord and Plug furnished L1 Temperature Control Knob Access EVAPORATOR FANS TEMPERATURE CONTROL 1 3 5 HPS Wiring Diagram, Freezers DUAL EVAPORATOR UNITS ONLY MULLION HEATER 16 CONDENSING UNIT N
Compact Refrigerators Standard Labor Guidelines To Repair Or Replace Parts On Delfield Equipment Advice and recommendations given by Delfield Service Technicians do not constitute or guarantee any special coverage. A maximum of 1-hour is allowed to diagnose a defective component. A maximum of 1-hour is allowed for retrieval of parts not in stock. A maximum travel distance of 100 miles round trip and 2-hours will be reimbursed.
Delfield Manufacturers Limited Lifetime Warranty Delfield warrants to the original purchaser-user, subject to the limitations and exclusions set forth below, that the ABS interior of the Delfield models identified above will be free of manufactured defects for as long as the equipment is owned by the original purchaser-user and is in operation. What is covered For purposes of this Warranty, interior liner is defined as the portion of the interior liner which is made of ABS material.
Compact Refrigerators Standard One Year Warranty (One Year Parts, 90 Days Labor) The Delfield Company (“Delfield”) warrants to the Original Purchaser of the Delfield product (herein called the “Unit”) that such Unit, and all parts thereof, will be free from defects in material and workmanship under normal use and service for a period of one (1) year from the date of shipment of the Unit to the Original Purchaser or, if the Original Purchaser returns the warranty card completely filled out including the dat
Covington, TN Mt. Pleasant, MI Thank you for choosing Delfield! Help is a phone call away. Help our team of professional, courteous customer service reps by having your model number and serial number available at the time of your call (800) 733-8829. Model:________________________ S/N: _______________________ Installation Date:________________ For a list of Delfield’s authorized parts depots, visit our website at www.delfield.com. Delfield ™ ® 980 S. Isabella Rd., Mt. Pleasant, MI 48858, U.S.A.
