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INSTALLATION &
OPERATION
MANUAL
4400 Series
Compact Refrigerators
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
October 2006
www.delfield.com
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Delfield IMPORTANT WARNING AND SAFETY INFORMATION WARNING Read this manual thoroughly before operating, installing, or performing maintenance on the equipment. FAILURE TO FOLLOW INSTRUCTIONS IN THIS MANUAL CAN CAUSE PROPERTY DAMAGE, INJURY OR DEATH. DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPORS OR LIQUIDS IN THE VICINITY OF THIS OR ANY OTHER APPLIANCE. UNLESS ALL COVER AND ACCESS PANELS ARE IN PLACE AND PROPERLY SECURED, DO NOT OPERATE THIS EQUIPMENT. DAMP OR WET HANDS MAY STICK TO
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Compact Refrigerators Table of Contents SAFETY PRECAUTIONS .................................................................... 2 INTRODUCTION ................................................................................. 4 General .......................................................................................... 4 Refrigeration System ...................................................................... 4 RECEIVING AND INSPECTING THE EQUIPMENT ........................... 4 SPECIF
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Delfield INTRODUCTION RECEIVING AND INSPECTING THE EQUIPMENT General Even though most equipment is shipped crated, care All cabinets have stainless steel exteriors and ABS inte- should be taken during unloading so the equipment is riors. Door gaskets are magnetic and mount to the door, not damaged while being moved into the building. snapping in place and are removable without tools. 1. Visually inspect the exterior of the package and Serial Number Location skid or container. Any damage sh
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Compact Refrigerators SPECIFICATIONS FLAT TOP REFRIGERATOR bASES MODEL DESCRIPTION L OVERALL H STORAGE SHELVES 1/6 PAN H.P. REFG. CHG. AMP NEMA SHIP. D CUBIC FT. SQ. FT. CAPACITY (ounces) PLUG WT. (lbs) 4427N one door 27” 31.5” 36” 5.7 3.2 — 1/5 9 7.2 5-15P 220 D4427N two drawer 27” 31.5” 36” 1.38 — — 1/5 9 7.2 5-15P 265 4432N one door 32” 31.5” 36” 6.9 3.88 — 1/5 9 7.2 5-15P 280 D4432N two drawer 32” 31.5” 36” 2.7 — — 1/5 9 7.2 5-15P 315 4448N two door 48” 31.5” 36” 10.7 4.18 — 1
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Delfield UNDERCOUNTER REFRIGERATORS MODEL DESCRIPTION L OVERALL H STORAGE SHELVES 1/6 PAN H.P. REFG. CHG. AMP NEMA SHIP. D CUBIC FT. SQ. FT. CAPACITY (ounces) PLUG WT. (lbs) UC4427N one door 27” 31.5” 34.25” 5.7 3.2 — 1/5 9 7.2 5-15P 220 UCD4427N two drawer 27” 31.5” 34.25” 1.38 — — 1/5 9 7.2 5-15P 265 UC4432N one door 32” 31.5” 34.25” 6.9 3.88 — 1/5 9 7.2 5-15P 280 UCD4432N two drawer 32” 31.5” 34.25” 2.7 — — 1/5 9 7.2 5-15P 315 UC4448N two door 48” 31.5” 34.25” 10.7 4.18 — 1/5 9 7.
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Compact Refrigerators SALAD TOP REFRIGERATOR bASES MODEL DESCRIPTION L OVERALL H STORAGE SHELVES 1/6 PAN H.P. REFG. CHG. AMP NEMA SHIP. D CUBIC FT. SQ. FT. CAPACITY (ounces) PLUG WT. (lbs) 4427N-6 one door 27” 31.5” 36” 5.7 3.24 6 1/5 9 7.2 5-15P 240 D4427N-6 two drawer 27” 31.5” 36” 1.38 — 6 1/5 9 7.2 5-15P 290 4448N-8 two door 48” 31.5” 36” 10.7 5.48 8 1/5 9 7.2 5-15P 320 D4448N-8 four drawer 48” 31.5” 36” 2.7 — 8 1/5 9 7.2 5-15P 395 4448N-12 two door 48” 31.5” 36” 10.7 5.48 12 1/5
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Delfield MEGA TOP REFRIGERATED FRONT bREATHERS MODEL DESCRIPTION L OVERALL H STORAGE SHELVES 1/6 PAN H.P. REFG. CHG. AMP NEMA SHIP. D CUBIC FT. SQ. FT. CAPACITY (ounces) PLUG WT. (lbs) 4427N-9M one door 27” 31.5” 36” 5.7 3.2 9 1/5 9 7.2 5-15P 290 D4427N-9M two drawer 27” 31.5” 36” 1.38 — 9 1/5 9 7.2 5-15P 325 4432N-12M one door 32” 31.5” 36” 6.9 3.88 12 1/5 9 7.2 5-15P 315 D4432N-12M two drawer 32” 31.5” 36” 2.7 — 12 1/5 9 7.2 5-15P 350 4448N-18M two door 48” 31.5” 36” 10.7 5.48 18 1
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Compact Refrigerators manner. INSTALLATION Stabilizing Location All models are supplied standard on casters for your Cabinets represented in this manual are intended for convenience, for ease of cleaning underneath and for indoor use only. Be sure the location chosen has a floor mobility. strong enough to support the total weight of the cabinet and contents. Reinforce the floor as necessary to provide CAUTION for maximum loading. The cabinet must be installed in a stable condition with
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Delfield The 15-P plug shown in Figure 2 is used on the various Caster Mounting Detail 4400 Series models. A universal bolt hole pattern, Figure 3, is provided on the bottom of the cabinet. It will accommodate any caster. Simply line up the plate holes with the corresponding cabinet holes. 2.82" 2.14" If hole pattern on caster/leg If hole pattern on caster/leg matches the one above, matches the one above, mount in middle set of holes. mount in inner set of holes. 3" Caster - 3234024 2" Caste
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Compact Refrigerators Temperature Control Instruction for OPERATION Salad Top Units REFRIGERATED CAbINETS A thermostat located in rear of cabinet controls the temperature inside the box (see Figure 5). The fac- After the cabinet is connected to the power source it will tory setting for the control is 5 and maintains about automatically begin operating. With the covers and doors 34°F(1°C) to 36°F (2°C) inside the box. Set toward closed, the temperature of the cabinet should reach 36°F 1
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Delfield 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 any disconnected from the power source whenever per- stainless steel surface. Common items include, toma- forming service, maintenance functions or cleaning the toes, peppers and other vegetables. refrigerated area. CLEANING THE CONDENSER COIL S
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Compact Refrigerators the condensate evaporator drain pan. If water has col- lected underneath the cabinet, check the condensate bASIC MAINTENANCE evaporator drain tube to be sure it is still located inside Gasket Maintenance the drain pan. Leveling the cabinet is important as it is Gaskets require regular cleaning to prevent mold and designed to drain properly when on a level surface. If mildew build up and also to maintain the elasticity of the your floor is not level this can also caus
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Delfield NEMA 5-15P Flat Top Units L1 G N Supply Cord and Plug furnished BLACK WHITE EVAPORATOR FANS HPS TEMPERATURE CONDENSING CONTROL UNIT Salad Top Units NEMA 5-15P Supply Cord and Plug furnished Temperature Control Knob Access L1 N TEMPERATURE CONTROL 1 3 5 HPS WIRING DIAGRAMS 1
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Compact Refrigerators STANDARD LAbOR GUIDELINES TO RE- PAIR OR REPLACE PARTS ON DELFIELD EQUIPMENT Advice and recommendations given by Delfield Service A maximum travel distance of 100 miles round trip and Technicians do not constitute or guarantee any special 2-hours will be reimbursed. coverage. Overtime, installation/start-up, normal control adjust- A maximum of 1-hour is allowed to diagnose a defec- ments, general maintenance, glass breakage, freight dam- tive component. age, and/or corre
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Delfield Manufacturers Limited Lifetime Warranty Delfield warrants to the original purchaser-user, subject dealer. The defective part invoice must be returned to to the limitations and exclusions set forth below, that Delfield within 15 days after the date of service to be the ABS interior of the Delfield models identified above eligible for warranty coverage. All claims must include the will be free of manufactured defects for as long as the model, serial number, an original date of ins
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Compact Refrigerators STANDARD ONE YEAR WARRANTY (One year parts, 90 days labor) The Delfield Company (“Delfield”) warrants to the Original Purchaser If shipment of a replacement part is requested prior to the arrival in of the Delfield product (herein called the “Unit”) that such Unit, and the Delfield factory of the part claimed to be defective, the Original all parts thereof, will be free from defects in material and workman- Purchaser must accept delivery of the replacement part of a C.
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Delfield NOTES 1
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Compact Refrigerators 1
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DM4400-9294098 03/07
