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Manitowoc Foodservice
Milk, Ice Cream and Milk & Ice Cream Dispensers

Milk, Ice Cream and Milk & Ice Cream Dispensers

Product catalog summary

Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of Shellymatic® milk, ice cream, and milk & ice cream dispensers by Delfield. It emphasizes the importance of thoroughly reading the manual before installation or operation.

Serial Number Location
Serial numbers are located in various positions depending on the model, such as above the refrigeration system or near the power cord. These numbers are essential when requesting parts or service.

Receiving and Inspecting Equipment
Upon receiving the equipment, inspect for exterior damage and report any issues to the carrier immediately. If damage is found upon opening, notify the carrier both verbally and in writing and request an inspection within 10 days. Retain all packaging materials until the inspection is completed.

Specifications
The manual provides detailed specifications for various models, including dimensions, weight, electrical requirements, and refrigerant details. For example, the N-520 model has a 1/4 HP motor, dimensions of 29” x 28” x 36”, and uses refrigerant 134a.

Installation
Units are intended for indoor use and require a strong floor to support their weight. Proper air circulation is essential for efficient refrigeration. The manual outlines the need for leveling the unit and ensuring electrical connections are made to a protected circuit of the correct voltage and amperage.

Operation
Milk dispensers are factory-set to maintain temperatures between 36°F and 40°F. Self-contained models require plugging into a correct voltage receptacle, while remote models need a separate refrigeration system connection.

Maintenance
Regular maintenance includes checking casters, inspecting the refrigeration package, and ensuring air circulation is not obstructed. The manual provides detailed steps for adjusting self-leveling dispensers, including adding or removing springs to achieve the correct dispensing level.

Wiring Diagram and Replacement Parts
Wiring diagrams and a list of replacement parts are provided for troubleshooting and repairs. Standard labor guidelines and warranties are also included to assist with service and maintenance.

Loading Procedures
Different series have specific loading procedures, such as stacking and securing dairy cases with retaining brackets or using self-locating guides.

Temperature Control
Thermostats are adjustable, with factory settings provided for optimal temperature maintenance.

Maintenance
Includes regular cleaning of door gaskets, drains, casters, and condenser coils, as well as defrosting procedures.

Replacement Parts
The manual provides a detailed list of replacement parts for various models, including compressors, condensing units, power cords, filters, valves, and more.

Labor Guidelines
Delfield outlines standard labor guidelines for repairing or replacing parts, with specific labor times allocated for different repairs.

Refrigerant Reimbursement
Specifies maximum reimbursement rates for refrigerants: $5.00 per pound for R134A and $15.00 per pound for R404A.

Warranty Information
Delfield offers a one-year warranty from the date of shipment or installation, covering defects in material and workmanship. The warranty excludes misuse, neglect, or unauthorized repairs.

Exclusions
The warranty does not cover certain components like refrigerator driers or light bulbs and is void if the serial or model number is removed or defaced.

Contact Information
For customer service, Delfield provides phone numbers and a website for further assistance.

Warranty Overview
The document outlines the warranty terms for Delfield products, including a Standard One Year Limited Warranty and an Additional Four Year Protection Plan for the Motor-Compressor.

Exclusions and Limitations
The warranty does not cover labor charges for part replacement, damages from spoilage, or any special, incidental, or consequential damages.

General Conditions
Delfield is not liable for delays or defaults caused by uncontrollable contingencies such as natural disasters or governmental restrictions. The warranty is exclusive and supersedes any prior representations or warranties.

Customer Service
For assistance, customers are encouraged to contact Delfield's customer service with their model and serial numbers. A list of authorized parts depots is available on Delfield's website.

Catalog excerpts

Milk, Ice Cream and Milk & Ice Cream Dispensers-1

Milk, Ice Cream and Milk & Ice Cream Dispensers Service and Installation Manual Please read this manual completely before attempting to Install or operate this equipment! Notify carrier of damage! Inspect all components Immediately. See page 2. beverage dispensers cream dispensers beverage dispensers Built-in milk or beverage, ice cream, and milk & ice cream Free-standing milk or beverage dispensers with air curtain

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Milk, Ice Cream and Milk & Ice Cream Dispensers-2

Milk, Ice Cream & Milk & Ice Cream Dispensers Service and Installation Manual Serial Number Location ©2010 The Delfield Company. All rights reserved. Reproduction without written permission is prohibited. "Delfield" and "Shelleymatic" are registered trademarks of The Delfield Company. Serial number tag locations MF/MFSC, FF/FFSC and RFF/RFFSC — on the end above the refrigeration system. N, N6/N10/N14, and SCF — rear of the unit above the louver. NDF — Front right hand corner under the lid. NLFAC — at the rear of the unit by the power cord. Always have the serial number of your unit available...

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Milk, Ice Cream and Milk & Ice Cream Dispensers-3

Milk, Ice Cream & Milk & Ice Cream Dispensers Service and Installation Manual Model H.P Loading/Dispensing Length Depth Height Weight (lbs) Amps (115V) NEMA Plug BTULoad Evap BTU/TD Bill Capacity Ret/Charge Self-contained free-standing milk or beverage dispensers Self-contained free-standing milk or beverage dispensers NDF-12 1/4 drop fronti, flip top lids 35.88" x 33.38" x 57" 365 NDF-18 1/3 drop fronts flip top lids 49.88" x 33.38" x 57" 430 Self-contained free-standing milk or beverage dispensers with air curtain (BTU is with lids closed.) NLFAC-8 1/3 hinged lids w/air curtain 40" x 32" x...

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Milk, Ice Cream and Milk & Ice Cream Dispensers-4

Milk, Ice Cream & Milk & Ice Cream Dispensers Service and Installation Manual These units 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. Units in this product line can weigh as much as 1500 pounds when it is fully stocked. Reinforce the floor as necessary to provide for maximum loading. For the most efficient refrigeration, be sure to provide good air Inside cabinet: Do not pack unit so full that air cannot circulate. Take care not to block air flow to the fans and allow space along Outside cabinet:...

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Milk, Ice Cream and Milk & Ice Cream Dispensers-5

Milk, Ice Cream & Milk & Ice Cream Dispensers Service and Installation Manual Installation Continued How to adjust self-leveling dispenser Tools Needed: One small flat head screw driver; One Phillips head screw driver. 1. Always wear safety glasses when adjusting your dispenser. Also, lock brakes on mobile units before beginning. 2. Unload dispenser and remove stainless steel load tray by lifting straight up and set it aside (see figure 1). LOAD TRAY (Figure 1) Sample unit ELEVATOR HOUSINGS Use small regular screw driver to loosen each retainer mounted on stainless steel rod at top of each elevator...

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Milk, Ice Cream and Milk & Ice Cream Dispensers-6

Milk, Ice Cream & Milk & Ice Cream Dispensers Service and Installation Manual Operation: N, N6/10/14, NDF, NLFAC, MF & MFSC Series N, N6/10/14, NDF, NLFAC and MFSC Series milk dispensers are set at the factory to maintain temperatures between 36°F and 40°F. No further adjustment should be necessary. To begin operation on self-contained models, plug the electrical supply cord into a receptacle with the correct voltage. Remote models will require a connection to a separate refrigeration system. Loading: N, MF & MFSC Series To load, place a complete layer of cartons or bottles standing upright on...

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Milk, Ice Cream and Milk & Ice Cream Dispensers-7

Milk, Ice Cream & Milk & Ice Cream Dispensers Service and Installation Manual Door Gasket Maintenance Door gaskets require regular cleaning to prevent mold and mildew build up and also to retain the elasticity of the gasket. Gasket cleaning can be done with the use of warm soapy water. Avoid full strength cleaning products on gaskets as this can cause them to become brittle and crack. Never use sharp tools or knives to scrape or clean the gasket. Gaskets can be easily replaced and do not require the use of tools oran authorized service person. The gaskets are "Dart" style and can be pulled out...

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Milk, Ice Cream and Milk & Ice Cream Dispensers-8

Milk, Ice Cream & Milk & Ice Cream Dispensers Service and Installation Manual Wirinq Diaqrams MODELS — MFSC, & RFFSC CONDENSING UNIT PRESSURE CONTROL ON/OFF SWITCH CONDENSING UNIT MODEL — NLFAC CONDENSING UNIT EVAP. FANS For customer service, call (800) 733-8829, (800) 773-8821, Fax (989) 773-3210, www.delfield.com

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Milk, Ice Cream and Milk & Ice Cream Dispensers-9

Milk, Ice Cream & Milk & Ice Cream Dispensers Service and Installation Manual Replacement Parts - Condensino Units For customer service, call (800) 733-8829, (800) 773-8821, Fax (989) 773-3210, www.delfield.com

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Milk, Ice Cream and Milk & Ice Cream Dispensers-10

Milk, Ice Cream & Milk & Ice Cream Dispensers Service and Installation Manual Replacement Parts - Elevator Assemblies For customer service, call (800) 733-8829, (800) 773-8821, Fax (989) 773-3210, www.delfield.com

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Milk, Ice Cream and Milk & Ice Cream Dispensers-11

Milk, Ice Cream & Milk & Ice Cream Dispensers Service and Installation Manual Replacement Parts * Part print on page 16. ** Condenser Assembly on page 9. t Elevator Assembly on page 10. For customer service, call (800) 733-8829, (800) 773-8821, Fax (989) 773-3210, www.delfield.com

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Milk, Ice Cream and Milk & Ice Cream Dispensers-12

Milk, Ice Cream & Milk & Ice Cream Dispensers Service and Installation Manual Replacement Parts * Part print on page 16. ** Condenser Assembly on page 9. t Elevator Assembly on page 10.

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Milk, Ice Cream and Milk & Ice Cream Dispensers-13

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Milk, Ice Cream and Milk & Ice Cream Dispensers-14

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