Ice-O-Matic EF Series, EMF Series installation manual Water Seal and Lower O-Ring, Drip Boot

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Flake Ice Machines

Water System

Water Seal and Lower O-Ring

The water seal is located in the bottom of the evaporator and prevents water from leaking out of the evaporator. The water seal consists of two (2) components: the seal and the seal face.

The seal is fitted into the lower bearing housing and the seal face fits around the auger shaft with the rubber side seating against the bottom of the auger. When the water seal assembly is in place, the top of the seal presses against the seal face. If the water seal fails, water will usually leak between the lower bearing and the auger shaft. See Page E6 for water seal replacement procedure.

Note: The water seal is available only as a complete assembly. Both seal and seal face must be replaced together.

O-Ring

Seal Face

Lower bearing

 

 

Seal

Lower Housing

Drip Boot

The drip boot is located at the bottom of the evaporator to catch condensation from the evaporator. A water seal leak will not drain into the drip boot since the water will track down the auger shaft.

Note: Too cold of water temperature (below 50°F) and improper water level are two of the most common problems for flakers, causing low production, too hard and/or wet ice.

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Contents Service and Installation Manual Page Flake Ice Machines Table Of ContentsHow To Use This Manual General Information Model and Serial Number Format Model Numbers EF 80 0 aSerial Number Date Code Page RLA LRA Electrical and Mechanical SpecificationsElectrical Specifications Installation Guidelines Ambient Operating TemperaturesAdjustments DrainsEF Series EMF Series EMF Series 48 Inch Wide A10 ICE-O-Matic Parts and Labor Domestic & International Limited WarrantyEvaporator Float Gear Reducer Belt Auger Motor General OperationMaintenance Procedure Scheduled MaintenanceCleaning and Sanitizing Instructions Winterizing Procedures Winterizing ProceduresCleaning Activity Cleaning Agent Cabinet CareMethod of Application How To Use The Troubleshooting Trees Troubleshooting TreesMachine Runs, Does Not Make Ice Flake Ice Machines Machine Does Not Run Slow Production Low Production High Suction Pressure Machine Freezes Up Auger Seizes Auger Motor Amp Draw Fluctuates Water Leaking From Bottom of Evaporator Machine Produces Wet Ice C12 Noise Coming from Evaporator Water System Water SystemFloat Valve and Reservoir Water Seal and Lower O-Ring Drip BootDrive System Drive SystemCoupler Evaporator and Internal Components Evaporator DisassemblyRemove 2 setscrews Evaporator Barrel and Auger Inspection Bearings, Water Seal and O-Rings Evaporator Reassembly Seal Face InstallationExploded View of the Evaporator Refrigeration System Refrigeration System and ComponentsCompressor Page Refrigerant Pressures EF/EMF450A Page Water Cooled Condenser High Pressure SafetyWater Regulating Valve Air Cooled Condenser RemoteExpansion Valve Problem Expansion Valve Diagnosis SymptomRemedy Production CheckEvaporator Remote System Remote CondenserMixing Valve L.A.C., Headmaster Mixing Valve Diagnosis Problem Possible Cause Remedy Pump Down System Remote OnlyLiquid Line Solenoid Refrigerant ReceiverMethod of Charging Refrigerant F14 Electrical System Selector SwitchControl Circuit ContactorOverload External CapacitorsStart Relay Safety Control Bin ControlThermostatic Bin Control Auger Motor Relay Mechanical Bin ControlPump Down Control Compressor DelayEF250/255/405 EF450A/W 9071694-01 EF800A/W 9071963-01 EMF450/405A/W 9071958-01 EMF800A/W EMF705/1005/1006A/W 9071956-01 EMF1106R EMF2306A/W EMF2306R EMF2305L 9071959-01 Page

EF Series, EMF Series specifications

Ice-O-Matic is a recognized leader in the ice-making industry, known for its innovative technologies and commitment to quality. Among its flagship products are the EMF Series and EF Series ice machines, designed to meet the demands of various commercial environments. These machines combine advanced features with user-friendly functionalities, making them suitable for restaurants, bars, hotels, and convenience stores.

The EMF Series stands out with its capability to produce ice in a range of styles, including half cubes, full cubes, and gourmet ice. This versatile output makes it an excellent choice for establishments that require different ice types for various applications. The EMF machines are designed with a built-in storage bin, optimizing floor space while ensuring a continuous supply of ice. With production capabilities that can range from 200 to 800 pounds of ice per day, they cater exceptionally well to high-volume demands.

On the other hand, the EF Series focuses on efficiency and reliability. Featuring modular designs, these machines can be stacked or used in tandem, providing flexibility for businesses as their needs evolve. The EF Series offers a robust production range, capable of generating up to 1,500 pounds of ice daily, allowing it to service larger venues without sacrificing performance. The high-density foam insulation ensures that ice stays intact longer, reducing waste and enhancing overall efficiency.

Both series are equipped with Ice-O-Matic’s innovative Pure Ice technology, which not only ensures high-quality ice but also addresses concerns related to water quality. The built-in water filter options reduce impurities, resulting in clearer and more appealing ice. Additionally, these machines utilize an easy-to-clean design, promoting hygiene and maintenance simplicity. The front-access service doors facilitate straightforward maintenance, further minimizing downtime in busy environments.

Both EMF and EF Series machines are energy-efficient, boasting ENERGY STAR certifications. They are built with an environmentally friendly refrigerant, which helps establishments reduce their carbon footprint while saving on energy costs.

In conclusion, Ice-O-Matic's EMF and EF Series ice machines bring together cutting-edge technology, versatility, and efficiency, making them prime choices for any commercial establishment seeking reliable ice production. Their superior design features, user-friendly maintenance, and commitment to quality ensure that they meet the varied demands of the foodservice industry while promoting sustainability.
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