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Dometic Eskimo Ice Remote Ice Crushing System Servicing the System

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L-2448B Operation

Servicing the System

This section contains information critical to correct

servicing of this Dometic ice making system. Please

read and understand all information before beginning.

If you have any questions, please call Dometic at

(804) 746-1313.

Refrigerant

Your Dometic ice making system contains R134a

refrigerant, an environmentally friendly gas, which has

no current phase-out date. R134a is a single compo-

nent refrigerant and should never be charged in the

liquid phase while the unit is running. The units

contain enough refrigerant for operation when they are

received. It should not need normal or seasonal

recharging.

R134a Tools

You should use a dedicated R-134a gage set. This

system uses the common automotive type quick

connects for the gage connections. They help ensure

Contents

Main TABLE OF CONTENTS INTRODUCTION INSTALLATION OPERATION INTRODUCTION WARNING NOTICE Drawings and Diagrams Ice Making and Refrigeration Basics Auger Unit (Figure 2) Control Panel (Figure 3) Linesets System Controls Ice Box INSTALLATION Choosing the Correct Voltage Equipment Installing the Condensing Unit Selecting the Site Site Location Check List Installing the Refrigerant Linesets Connecting the Quick Connect Fittings Installing the Feed Water System Water Quality Use of Saltwater as the Evaporator Installing the Seawater Cooling System Importance of a Self-Draining System Through-Hull Inlet Fitting Seacock Strainer Installing the Control Panel Start-up Check List A) Before you start the system B) Starting the system OPERATION C) Control Operation Servicing the System Refrigerant R134a Tools Charging the System Setting the Constant Pressure Valve (CPV) Maintenance Seawater System Refrigerant Gas Compressor Auger Motor Troubleshooting Guide Problem: Unit does not operate at all Problem: Pressure fault light on. Problem: Ice Clog fault light on Problem: Feedwater fault light on Problem: Ice delivery volume seems inadequate Problem: Water Leaks Problem: Excessive noise or chattering from evaporator/auger assembly Problem: Oil in auger assembly drain pan Owners Limited Warranty Section I What does the Limited Warranty cover? Section II What does this Limited Warranty not cover? WARNING Warning Limited Warranty Periods Cruisair Direct Expansion (DX) and Modulating Systems Cruisair Tempered Water Refrigerators/Freezers/Fish Boxes Ice Makers, Remote and Self-Contained DESCRIPTION OF FIGURES AND DIAGRAMS Front View