Hoshizaki KM-201BAH, KM-260BAH, KM-260BWH Switches, Control Switch, Service Switch, Drain

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5)Disconnect the bin control at the 2-pin connector attached to the black wires coming from the K1 connector (pins 4 & 5) on the control board.

6)Check for continuity across the bin control leads. When calling for ice, the bin control proximity switch should be closed. If open, replace the bin control. Activate the bin control actuator (press the actuator in), check for continuity across the bin control leads. The bin control proximity switch should be open. If closed, replace the bin control.

7)Reconnect the 2-pin connector. Allow the machine to cycle into the freeze cycle. In the first 5 minutes of the freeze cycle, activate the bin control actuator (press the actuator in). The “POWER OK” LED should flash and the machine should turn off. If not, replace the control board.

6. SWITCHES

Two different control switches are used for operation. They are located on the right side of the control box which becomes accessible when the front louver is removed. The upper is the control switch, and the lower is the service switch.

[a] CONTROL SWITCH

This switch is used to place the machine into one of three modes: “OFF” (center position), “ICE” (upper position), and “SERVICE” (lower position).

[b] SERVICE SWITCH

When the control switch is in the “SERVICE” position, the control switch supplies power to the service switch and the machine is in service mode. The service switch has three positions: “DRAIN”, “CIRCULATE”, and “WASH”. See the information below for details of each function.

Note: 1. When the service switch is activated, power is supplied to the water pump in all three positions.

2.When the control switch is in the “OFF” position or in the “ICE” position, the service switch has no power and can be left in any position.

a)DRAIN

This machine utilizes a pump-out drain system. When the service switch is active and placed in the “DRAIN” position, power is supplied to the pump and drain valve.

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Contents Model KM-201BAH KM-260BAH KM-201BWH KM-260BWH Hoshizaki AMERICA, INC Contents Adjustment of Water Regulating Valve Page Specifications 1. Specifications a KM-201BAH KM-260BAH KM-201BWH KM-260BWH KM-201BAH, KM-260BAH II. General Information 1. ConstructionFront View KM-260BWH Icemaking Compartment ONE Minute Fill Cycle Sequence of OperationInitial Harvest Cycle Freeze CycleShutdown Normal Harvest CycleDrain Control Board $POUSPM#PBSE Control Board LayoutHarvest Backup Timer and Freeze Timer Features Maximum Water Supply Period 6 minutesHigh Temperature Safety Low Water SafetyWV, HGV LED Lights and Audible Alarm SafetiesDefault Dip Switch Settings Controls and AdjustmentsPump-Out Timer S1 dip switch 3 Harvest Timer S1 dip switch 1Freeze Timer S1 dip switch 9 Pump-Out Frequency Control S1 dip switch 5Harvest Pump Timer S1 dip switch 7 Pump-Out Pump Motor Delay S2 dip switch Refill Counter S2 dip switch 3 Program Ver Control Board Check Procedure Overfreeze Detection Control S2 dip switch 5 Program VerAnti-Slush Control S2 dip switch 6 Program Ver Thermistor Control Board ReplacementExplanation of Operation BIN Control Check ProcedureBIN Control Control Switch SwitchesService Switch DrainWash CirculateHot Gas KM-201BWH, KM-260BWH Wiring Diagram KM-201BAH Timing ChartHV/FM OFF Relay Control Power Switch Freeze Cycle Harvest Cycle Production PER 24 HR Performance Data263 215 268 IV. Service Diagnosis Diagnostic Procedure Page No ICE Production Board Check Problem Possible Cause Remedy Evaporator is Frozen UP LOW ICE Production Other Service Information Removal and ReplacementService for Refrigerant Lines Evacuation and Recharge R-404A Refrigerant RecoveryBrazing Compressor Drier HOT GAS Valve Hot Gas Valve Expansion Valve AIR-COOLED Condenser WATER-COOLED Condenser Caution FAN Motor AIR-COOLED Model Water Regulating Valve WATER-COOLED Model Caution Page Adjustment of Water Regulating Valve WATER-COOLED Model Pump Motor Water Valve Drain VALVE, Cleaning Valve Float Switch BIN Control Switch Thermistor Control BOX Power Relay Power SwitchFuse Fuse HolderControl Board Transformer Water TankSeparator Cube GuidePage Spray TUBE, Water Supply PIPE, Spray Guide Door Cleaning Procedure VI. Cleaning and Maintenance InstructionsCleaning Sanitizing Procedure Following Cleaning Procedure Storage BIN and Scoop MaintenanceExterior Panels AIR Filter AIR-COOLED Model Preparing the Icemaker for Long StorageCondenser AIR-COOLED Model Remove the water from the potable water supply lineInlet Hose Washer Stop Valve

KM-201BWH, KM-260BWH, KM-201BAH, KM-260BAH specifications

The Hoshizaki KM-260BAH, KM-201BAH, KM-201BWH, and KM-260BWH are state-of-the-art ice machines designed for commercial use, demonstrating Hoshizaki's commitment to quality and innovation in the foodservice industry.

The KM-260BAH and KM-260BWH models are known for their impressive production capabilities, yielding up to 260 pounds of crescent ice daily. This ice type not only looks appealing but also has excellent cooling properties, making it a favorite in bars and restaurants. The KM-201BAH and KM-201BWH models produce up to 201 pounds of ice per day, making them ideal for establishments with moderate ice needs.

One of the standout features of these machines is the advanced air-cooled technology, which ensures optimal efficiency and reliability. The air-cooled condenser minimizes water usage, reducing operational costs while delivering consistent performance. Both BM-260 and KM-201 series models are equipped with a highly efficient refrigeration system, promoting rapid ice production even in warm environments.

The KM-260BAH and KM-260BWH models utilize a durable stainless steel exterior, providing not only a sleek appearance but also resistance to corrosion, ensuring longevity in demanding kitchen environments. The interior of these machines is designed with ease of cleaning in mind; a removable front panel allows quick access for maintenance, making service less time-consuming.

In terms of energy efficiency, these Hoshizaki ice machines meet Energy Star standards, offering reduced energy consumption and lower utility bills. The smart design also minimizes noise, creating a more pleasant atmosphere in bustling kitchens.

Another important characteristic of the KM-201BAH and KM-201BWH models is their flexible installation options, allowing users to adapt the machine to their space effortlessly. Additionally, the optional built-in storage bin can be paired seamlessly for enhanced convenience.

These ice machines also come with Hoshizaki's distinctive EverCheck alert system. This technology monitors the machine's operation, notifying operators of any necessary maintenance or issues before they become significant problems.

Overall, the Hoshizaki KM-260BAH, KM-201BAH, KM-201BWH, and KM-260BWH models showcase cutting-edge technology, energy efficiency, and user-friendly features, making them an excellent choice for any business in need of a reliable ice solution. Their focus on durability and performance positions them as a benchmark in the commercial ice machine sector, ensuring a consistent supply of high-quality ice.
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