Benutzerhandbuch für Hoshizaki KM-1301SAH-E

Inhaltsverzeichnis

• Important Safety Information

  5
• I. Specifications

  6
  • A. Icemaker

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    • 1. KM-1301SAH-E (air-cooled)

      6
    • 2. KM-1301SWH-E (water-cooled)

      7
    • 3. KM-1301SRH-E (remote air-cooled)

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  • B. Condenser Unit

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• II. General Information

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  • A. Construction

    11
    • 1. KM-1301SAH-E (air-cooled)

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    • 2. KM-1301SWH-E (water-cooled)

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    • 3. KM-1301SRH-E (remote air-cooled)

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  • B. Sequence of Operation

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    • 1. Sequence Cycles and Shutdown

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      • a) 1-Minute Fill Cycle

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      • b) Initial Harvest Cycle

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      • c) Freeze Cycle

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      • d) Pump-Out Cycle

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      • e) Harvest Cycle

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      • f) Shutdown

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    • 2. Sequence Flow Chart

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  • C. Control Board

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    • 1. Control Board Layout

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      • a) LED Lights and Audible Alarm Safeties

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    • 2. Controls and Adjustments

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      • a) Default Dip Switch Settings

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      • b) Harvest Timer (S4 dip switch 1 & 2)

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      • c) Pump-Out Timer (S4 dip switch 3 & 4)

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      • d) Pump-Out Frequency Control (S4 dip switch 5 & 6)

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      • e) Harvest Pump Timer (S4 dip switch 7)

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      • f) Factory Use (S4 dip switch 8)

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      • g) Freeze Timer (S4 dip switch 9 & 10)

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      • h) Float Switch Control (S5 dip switch 1)

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      • i) Refill Counter (S5 dip switch 2 through 5)

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  • D. Control Switch

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• III. Technical Information

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  • A. Water Circuit and Refrigeration Circuit

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    • 1. KM-1301SAH-E (air-cooled)

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    • 2. KM-1301SWH-E (water-cooled)

      26
    • 3. KM-1301SRH-E (remote air-cooled)

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  • B. Wiring Diagrams

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    • 1. Auxiliary Code T-0, U-0

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      • a) KM-1301SAH-E (air-cooled)

        28
    • 2. Auxiliary Code U-1 and Later

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      • a) KM-1301SAH-E (air-cooled)

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      • b) KM-1301SWH-E (water-cooled)

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      • c) KM-1301SRH-E (remote air-cooled)

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  • C. Performance Data

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    • 1. KM-1301SAH-E (air-cooled)

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    • 2. KM-1301SWH-E (water-cooled)

      33
    • 3. KM-1301SRH-E (remote air-cooled)

      34
• IV. Service Diagnosis

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  • A. Diagnostic Procedure

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  • B. Control Board Check

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  • C. Bin Control Check

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    • 1. Thermostatic Bin Control Check: KM-1301SAH-E

      40
    • 2. Mechanical Bin Control Check and Cleaning: KM-1301SWH-E, KM-1301SRH-E

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      • a) Mechanical Bin Control Check

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      • b) Mechanical Bin Control Cleaning

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  • D. Float Switch Check and Cleaning

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    • 1. Float Switch Check

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    • 2. Float Switch Cleaning

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  • E. Thermistor Check

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  • F. Adjustment of Water Regulating Valve (water-cooled model)

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  • G. Diagnostic Charts

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    • 1. No Ice Production

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    • 2. Freeze Up

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    • 3. Low Ice Production

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• V. Replacement of Components

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  • A. Service for Refrigerant Lines

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    • 1. Refrigerant Recovery

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    • 2. Brazing

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    • 3. Evacuation and Recharge (R-404A)

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  • B. Important Notes for Component Replacement

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• VI. Cleaning and Maintenance

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  • A. Cleaning and Sanitizing Instructions

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    • 1. Cleaning Procedure

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    • 2. Sanitizing Procedure - Following Cleaning Procedure

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  • B. Maintenance

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  • C. Preparing the Icemaker for Long Storage

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