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Details the physical layout and components of the KM-1300SAH-E icemaker.
Discusses the solid-state control system, its features, safeties, and troubleshooting procedures.
Outlines the initial operational sequence of the icemaker, including water supply, defrost, and freeze cycles.
Explains the factory-adjusted positions of dip switches and their functions for various timers and counters.
Details the thermistor for defrost control and the dip switch settings for the defrost timer adjustment.
Procedures for checking the controller board's functionality and response to inputs.
Illustrates the flow of water and refrigerant through the icemaker system.
Presents the electrical wiring schematic for the KM-1300SAH-E icemaker.
Details the operational timing of various components during different cycles like defrost and freeze.
Provides key performance metrics such as ice production, consumption, and pressure at various temperatures.
Lists possible causes and remedies for the icemaker failing to produce ice.
Addresses issues with water supply, compressor, fan motor, and overall operation.
Details issues like evaporator freezing, ice not falling into the bin, and ice melting in storage.
Covers problems such as small cubes, cloudy ice, and low ice production.
Provides instructions for refrigerant recovery, evacuation, recharge, and brazing techniques.
Step-by-step guide for removing and installing a new compressor, including pre-installation checks.
Outlines the procedure for replacing the refrigerant filter drier, emphasizing system integrity.
Details the process for removing and installing the expansion valve, including safety precautions.
Provides instructions for replacing the hot gas valve, including brazing and electrical connections.
Describes how to remove and install the evaporator, including disconnecting tubing and brazing.
Guides on removing and replacing the thermistor, including sealant and insulation procedures.
Provides steps for removing and installing the fan motor, including bracket and capacitor considerations.
Covers water valve removal/installation and pump motor replacement steps.
Guides on removing and installing the float switch, referencing pump motor procedures.
Provides instructions for removing and installing the spray tubes, including hose and clamp disconnection.
Instructions for draining water, removing ice, and preparing the icemaker for extended periods of non-use.
Details the step-by-step process for cleaning and sanitizing the icemaker unit.
Covers regular maintenance tasks for the stainless steel exterior, storage bin, condenser, and air filters.
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General